interface & power solutions for iot devices
TRANSCRIPT
Company Public – NXP, the NXP logo, and NXP secure connections for a smarter world are trademarks of NXP
B.V. All other product or service names are the property of their respective owners. © 2018 NXP B.V.
Field Application Engineer
Cornelius Mueller
Interface & Power Solutions for IoT Devices
October 2018 | EUF-SMC-T3484
COMPANY PUBLIC 1
Secure Interfaces & Power (SI&P)
Power Management
System power
• ACDC
• Load switches
• DCDC
• PMICs
Energy management
• USB Power Deliver
• Wireless charging
Analog
Interfaces
• I2C; USB; DP adapters; HDMI switches; UARTs; bridges
Signal management
• VLTs; signal switches; high speed switches; re-drivers; comparators; Real Time Clocks
HMIs
• Speaker drivers; LCD drivers; LED controllers; touch buttons controllers
Wireless Connectivity
Near Field Magnetic Induction
(NFMI)
NTAG Smart Sensor
Identification & Security
Secure authentication
1’000+ orderable part numbers, 25+ product categories, 20k+ customers
worldwide
COMPANY PUBLIC 2
Interfaces & Power solutions – Did you know?
• NXP (Philips) has invented the I2C interface in 1982 and has the I2C leadership with >40% share
• NXP has the largest I2C portfolio across 12 major portfolio categories (300+ generic part numbers
while closest competitor has <70)
• NXP was one of the major contributor to the MIPI I3C specs definition and is investing to
become worldwide leader in I3C technology
− Initial spec based on NXP proposal merged with Intel. Primary spec authoring: NXP, Qualcomm, Intel
• NXP has released the first 4Mbit EEPROM in the market
• NXP NTAG smart sensors (NTAG I2C + MCU + RTC + temperature sensor + memory for
temperature monitoring and logging) are the best performing in the market
• NXP NFMI technology allows ultra low-power and robust wireless audio streaming
• NXP has invented the world’s first Smart Audio Amplifier and provide the best-in-class speaker
protection algorithm
COMPANY PUBLIC 3
• NXP has a broad portfolio of Real Time Clocks (low power, tiny packages, AEC-Q100 qualified,
RTC modules) and is developing a new ultra-low power and highly accurate RTC module?
• NXP has a broad portfolio of I2C temp sensors and LM75 is recognized as the industry standard
• NXP is leader in high speed switching, i.e. up to 12GHz, 1-ch to 8-ch for USB3.1, DP, PCIe, HDMI
• NXP is leader in load switches with security features, i.e. OVP, OCP, RCP, OTP, surge protection
• NXP is leader in Resonant ACDC converters with estimated 35% market share due to the very
high efficiency and low no-load power
Interfaces & Power solutions – Did you know?
COMPANY PUBLIC 4
Power Solutions for IoT Devices
COMPANY PUBLIC 5
Power Solutions
• Is your device wall-powered?
− If so, we offer our GreenChip AC-DC converters
COMPANY PUBLIC 6
• Power supply IC solution provider− Leader in high efficient AC/DC conversion
− Products designed-in at all major OEM and ODM customers
• Robust & proven High Voltage Process Technologies in own 8” foundries
• More than 2 Billion GreenChip controllers have been shipped to date
• Improve ease-of-use by integration and digital control
• Top-class product development supported by application know-how and support− Over 60 product developers and application engineers worldwide
− Application Development Centers in Asia and Europe
• Proven product quality track record supported by a strong Quality System− ISO9001; ISO/ TS16949; ISO14001 certified
NXP GreenChipTM Solutions
COMPANY PUBLIC 7
Power range PFC control Primary controlSecondary
control
STBY
(control)
Resonant
typ. >90WTEA171x (TEA1713, TEA1716)
TEA1916(GreenChip Resonant /LLC)
TEA1791A
TEA1792A
TEA1892A
TEA1795
TEA1995
Parallel supply
TEA173x
TEA1708
TEA183x
Flyback >75W TEA175x
(TEA1750/51/52/53/TEA1755)(GreenChip III)
TEA1761
TEA1762
TEA1791
TEA1792
TEA1892
TEA1993
TEA1998
TEA1999
TEA1703(Green Chip
Standby)
TEA1708(X-cap discharge)
Flyback
<75W
n.a.
TEA173x (TEA1731/33/38)
TEA183x (TEA1832/33)
TEA1836x (TEA18361/2/3)
TEA1936x (TEA19361/2/3)
(GreenChip MP)
Flyback
<15W
n.a.TEA1721, TEA1723
(GreenChip LPA)n.a.
Integrated in
Primary IC
Protocol control
(PD / QC / Etc.)
TEA19032
TEA19051
GreenChipTM ACDC Converters – Portfolio overview
COMPANY PUBLIC 8
Power Solutions
• Is your device wall-powered?
− If so, we offer our GreenChip AC-DC converters
• Is your device Battery-powered?
− If so, we offer our fast battery charger and PMIC solutions
COMPANY PUBLIC 9
Industry’s best Fast Charging Solution
➢ PCA9468: half the voltage &
double the current, i.e. 10V/4A
at input 5V/8A at output. #1
in the market for high
efficiency; with regulation loop
➢ NX30P6093: lowest Rdson
(9m typ.)
➢ Save cost by using a thinner
cable & PCB
➢ Faster charging time
➢ No thermal issues
➢ Safe charging
• Fast Direct battery charger PCA9468• This solution works with or without the USB-C port
• The PCA9468 Switched Capacitor Direct Charger needs the traditional switching charger, i.e. it’s working
with switching charger in parallel
COMPANY PUBLIC 10
Industry’s best Fast Charging Solution
∑DADC
PCA9468VIN
SDA
SCL
EN
INT
ADD
DGND
TS_NTC
AVDD
GND
C114.7uF6.3V
C14.7uF
16V
Digital Control
OVP_OUT
CP1B
CP1B_BOT
CP1A
CP1A_BOT
VOUT
CSP
BATP
BATN
CSN
C310uF16V
C61x47uFor2x22uF10V
C81x47uFor2x22uF10V
C1010uF10V
OptionalHigh/low side
C5
C7
C9
C2
2:1Switched Capacitor
Circuit
AnalogControl
Best class Efficiency:
98.4% at 2A,
97.5% at 4.5A
97.25% at 6A
30% faster charging time for
80% State-Of-Charge
COMPANY PUBLIC 11
Low power PMIC for IoT application PCA9420
• Ideal companion PMIC for low-power MCU’s
• Low Iq in 100nA range
• 125nA power consumption during ship-mode
• Single-cell Linear Li-Ion battery charger
• 2X Step down DC/DC Converters
• 2X LDO’s
• Two package options
• 2.1mm x 2.1mm, 25-bump CSP
• 3mm x 3mm, 24-pin QFN
• Samples now, MP Q4’18
COMPANY PUBLIC 12
Power Solutions
• If so, we offer our GreenChip AC-DC converters
− Is your device wall-powered?
• Is your device Battery-powered?
− If so, we offer our fast battery charger and PMIC solutions
• Is your device USB-powered?
− If so, we offer our End-to-End USB Type-C charging solutions
COMPANY PUBLIC 13
E2E (wall-to-battery) USB Charging Solution up to 15W (5V/3A)
• TEA1936x: Primary side controller
• TEA1998: Synchronous rectifier optimized at 5V
• TEA1903x: USB PD protocol converter
• TEA1905x: multi-protocol controller (BC1.2; QC2.0/3.0/4.0, USB PD)
• If an adapter with receptacle port is used, a switch is required to switch ON/OFF
VBUS. If an adapter with captive cable is used, the VBUS switch is not required
• A1006: Authentication device: the system authenticate the adapter against
counterfeited products; if the authentication fail, the system can decide to lower
the charging current
• NX5P3001: Bidirectional high-side power switch for charger and USB-OTG
combined applications (with integrated ESD protections for D+/- and VBUS)
• PTN5150: CC logic for USB Type-C applications
• NX20P0407: CC & SBU or D+/- protection IC (short protection to VBUS
• CBTU02043: High speed switch for USB 3 interface
• PTN36043: Combined high speed switch and re-driver for USB 3 interface
• PCA9820A: Fast switching charger up to 4.5A
ACDC USB Type-C Power adapter (Receptacle)
Power Source
TEA1936x
TEA1998
Opto / comm
VBus
CC1
CC2
D+/D-
Gnd
TEA1903x
Application
processor
USB 2
USB 3
CBTU02043
PTN36043
VBus
Gnd
CC1
CC2
D+/D-
TXx/RXs
PMICBattery
charger
NX5P3001
PTN5150
Sink path
Bidirectional
load switch
A1006
I2C
VBUS = 5V
Protection circuit
TEA1993 for variable
VBUS voltage
Source path
CC logic IC
PTN5110 for USB PDTEA1905x
compliant to
different charging
protocols
Depending on the results of the
authentication, different current
capabilities can be enabled
USB 3.1 (5Mbps) switch.
Not needed if USB3 is not
supported
Dual Role Port
Dual Role Power
USB 2 interface
NX20P0407
COMPANY PUBLIC 14
E2E (wall-to-battery) USB Charging Solution up to 15W (5V/3A)
• TEA1936x: Primary side controller
• TEA1998: Synchronous rectifier optimized at 5V
• TEA1903x: USB PD protocol converter
• TEA1905x: multi-protocol controller (BC1.2; QC2.0/3.0/4.0, USB PD)
• If an adapter with receptacle port is used, a switch is required to switch ON/OFF
VBUS. If an adapter with captive cable is used, the VBUS switch is not required
• A1006: Authentication device: the system authenticate the adapter against
counterfeited products; if the authentication fail, the system can decide to lower
the charging current
• NX5P3001: Bidirectional high-side power switch for charger and USB-OTG
combined applications (with integrated ESD protections for D+/- and VBUS)
• NX20P0408: D+/- protection IC (short protection to VBUS)
• PCA9820A: Fast switching charger up to 4.5A
ACDC USB Type-C Power adapter (Receptacle)
Power Source
TEA1936x
TEA1998
Opto / comm
VBus
CC1
CC2
D+/D-
Gnd
TEA1903x
Application
processor
USB 2
VBus
Gnd
CC1
CC2
D+/D-
TXx/RXs
PMICBattery
charger
NX5P3001Sink path
Bidirectional
load switch
A1006
I2C
VBUS = 5VTEA1993 for variable
VBUS voltage
Source path
TEA1905x
compliant to
different charging
protocols
Depending on the results of the
authentication, different current
capabilities can be enabled
UFP (‘Device’); USB 2 interface
Power Sink
USB 2
interface
Rd
NX20P0408
Protection circuit
COMPANY PUBLIC 15
E2E (wall-to-battery) USB Charging Solution > 15W (USB-PD)
• TEA1936x: Primary side controller
• TEA1998: Synchronous rectifier optimized at 5V
• TEA1993: Synchronous rectifier for variable VBUS voltage
• TEA1903x: USB PD protocol converter
• TEA1905x: multi-protocol controller (BC1.2; QC2.0/3.0/4.0, USB PD)
• If an adapter with receptacle port is used, a switch is required to switch ON/OFF
VBUS. If an adapter with captive cable is used, the VBUS switch is not required
• A1006: Authentication device: the system authenticate the adapter against
counterfeited products; if the authentication fail, the system can decide to lower
the charging current
• NX20P3483: Sink & source Integrated OVP combo switch
• PTN5110: USB PD TCPC PHY IC
• NX20P0407: CC & SBU or D+/- protection IC (short protection to VBUS
• CBTU02043: High speed switch for USB 3 interface
• PTN36043: Combined high speed switch and re-driver for USB 3 interface
• PCA9820A: Fast switching charger up to 4.5A
ACDC USB Type-C Power adapter (Receptacle)
Power Source
TEA1936x
TEA1993
Opto / comm
VBus
CC1
CC2
D+/D-
Gnd
TEA1905x
Application
processor
USB 2
USB 3
CBTU02043
PTN36043
VBus
Gnd
CC1
CC2
D+/D-
TXx/RXs
PMICBattery
charger
NX20P3483
PTN5110
Sink path
Bidirectional
load switch
A1006
I2C
VBUS = 5V
Protection circuit
TEA1993 for variable
VBUS voltage
Source path
USB PD PHYTEA1905x
compliant to
different charging
protocols
Depending on the results of the
authentication, different current
capabilities can be enabled
USB 3.1 (5Mbps) switch.
Not needed if USB3 is not
supported
Dual Role Port
Dual Role Power
USB 2 interface
NX20P0407 USB-PD firmware
COMPANY PUBLIC 16
E2E (wall-to-battery) USB Charging Solution > 15W (USB-PD)
• TEA1936x: Primary side controller
• TEA1998: Synchronous rectifier optimized at 5V
• TEA1993: Synchronous rectifier for variable VBUS voltage
• TEA1903x: USB PD protocol converter
• TEA1905x: multi-protocol controller (BC1.2; QC2.0/3.0/4.0, USB PD)
• If an adapter with receptacle port is used, a switch is required to switch ON/OFF
VBUS. If an adapter with captive cable is used, the VBUS switch is not required
• A1006: Authentication device: the system authenticate the adapter against
counterfeited products; if the authentication fail, the system can decide to lower
the charging current
• NX20P5090: Sink load switch up to 20V/5A
• NX30P6093: OVP with I2C and VIN impedance detection for moisture and dust at the connector
• PTN5110: USB PD TCPC PHY IC
• NX20P0407: CC & SBU or D+/- protection IC (short protection to VBUS
• CBTU02043: High speed switch for USB 3 interface
• PTN36043: Combined high speed switch and re-driver for USB 3 interface
• PCA9820A: Fast switching charger up to 4.5A
ACDC USB Type-C Power adapter (Receptacle)
Power Source
TEA1936x
TEA1993
Opto / comm
VBus
CC1
CC2
D+/D-
Gnd
TEA1905x
Application
processor
USB 2
USB 3
CBTU02043
PTN36043
VBus
Gnd
CC1
CC2
D+/D-
TXx/RXs
PMICBattery
charger
NX20P5090 or
NX30P6093
PTN5110
Sink path
A1006
I2C
VBUS = 5V
Protection circuit
TEA1993 for variable
VBUS voltage
USB PD PHYTEA1905x
compliant to
different charging
protocols
Depending on the results of the
authentication, different current
capabilities can be enabled
USB 3.1 (5Mbps) switch.
Not needed if USB3 is not
supported
Dual Role Port
Power Sink only
USB 2 interface
NX20P0407 USB-PD firmware
COMPANY PUBLIC 17
E2E (wall-to-battery) USB Charging Solution
• NXP enables the complete E2E solution
• NXP USB-C chargers have the best-in-Class power density
− Excellent high efficiency (>91% @12V/2.1A or 5V/5A)
− Very low no-load power (< 30mW)
− 27W, 45W, 60W reference designs available
• NXP enable the USB TCPC architecture
− PTN5110 TCPC PHY allows the embedded controller acting as PD controller
− Do not need to have a dedicated PD controller per each port
− TCPM PD3.0 FW is available to run on Kinetis / LPC family MCU
• NXP have a comprehensive portfolio of power switches to meet all USB power requirements
− NX20P3483 is the newly released Sink & Source Integrated OVP combo switch
− NX30P6093 is the newly released OVP with I2C and VIN impedance detection for moisture and dust
• NXP have a comprehensive portfolio of high speed switches and re-drivers for USB 3 interface
− PTN36043 is a combo high speed switch and re-driver with 70% lower power than competition
27W reference design: 5V/9V/12V output;
single board, double sided copper PCB
only, single sided SMD components, 48 x
41 x 21 mm, 10.7W/inch3 power density
45W reference design: 5V/9V/12V/15V/20V;
single board, double sided copper PCB
only, single sided SMD components, 55 x
46 x 21 mm, 14.2W/inch3 power density
COMPANY PUBLIC 18
Power Solutions
• Is your device wall-powered?
− If so, we offer our GreenChip AC-DC converters
• Is your device Battery-powered?
− If so, we offer our fast battery charger and PMIC solutions
• Is your device USB-powered?
− If so, we offer our End-to-End USB Type-C charging solutions
• Is your device charged wirelessly?
− If so, we offer our Wireless Power Charging solutions
COMPANY PUBLIC 19
200W
15W
5W
< 1W
TX RX
NXP Wireless Power Solutions Portfolio
WCT-5W1COILTX5W Qi A11 Flexible
WCT-5WTXMULTI5W Qi A28, 5W PMA
WCT-15WTXMULTI15W Qi
WCT-15WTXAUTOS
15W Qi, Autosar
Production
Proposal
Planning
Execution
WPR1500-BUCK5-15W Qi
WCT-200WTX30W - 200W
WPR-200WRX30W – 200W
WCT-5WTXAUTO5W Qi A13, 5W PMA
WCT-15W1COILTX15W Qi, 5W PMA
NXQ1TXH55W Qi A11 Integrated
WCT-15WTXAUTO15W Qi, 5W PMA
Single-Coil TX
Multi-Coil TX
Single-Coil RX
Industrial/Auto
WPR1500-LDO5-15W Qi
CONFIDENTIAL AND PROPRIETARY
NFC TX NFC RX
WCT-15W1COILTXFF15W Qi, Fixed Frequency
WCT-200WTXMULTI30W - 200W, 5-15W compatible
WPR1500-LITE15W Qi MP15
NFC
MP1615W Qi Analog integration
COMPANY PUBLIC 20
15W Qi Wireless Charging solution - Overview
Qi Transmitter
Contr
ol
Full-Bridge Driver/ MOSFETs
WCT10xx
Tx
coil
AC/DCWall
Adapter
110 KHz – 205 KHz
ASK
FSK
Qi Receiver
Rectifier DC/DC Charging Circuit
Rx
coil
1.8V/3.3V
Control&
ProtectionI2C
WPR15xx
PCA9440Samples: Now
Release: Q4 2018
• WCT-15W1COILTX: 15W Single Coil TX Ref Design (variable
frequency)
• WCT-15WTX1COILFF: up to 15W Single Coil Fixed Frequency TX
• PCA9440-based reference designs will be available in Q4 2018
CONFIDENTIAL AND PROPRIETARY
COMPANY PUBLIC 21
15W Qi Wireless Charging solution – Transmitter Higher integration with the Analog Front-End PCA9440
TouchSW Solution
Debug
Connector
DC/DC
MOS
Pre-Driver
Full Bridge
WCT10xx
3.3V
GPIODBGDDM
SP
I
PWM
DAC
GPIO
#3 PCA9440
#1 PCA9440 #2 PCA9440
CONFIDENTIAL AND PROPRIETARY
COMPANY PUBLIC 22
5W Qi Wireless Charging solution - Overview
Qi Transmitter
NXQ1TXH5
Tx
coil
AC/DCWall
Adapter
110 KHz – 205 KHz
ASK
FSK
Qi Receiver
Rectifier DC/DC Charging Circuit
Rx
coil
1.8V/3.3V
Control&
ProtectionI2C
WPR15xx
• NXQ1TXH5: 5W Single chip Qi V1.2 certified for 5V single coil low-
power wireless charging TX
• Most integrated solution in the market
• Easy PCB: 2-layer; components on one-side; scalable with power
• Low power: 10mW standby power (meet 5-star standby power
rating of 30mW, including 20mW from ACDC adapter)
• Low EMI (meet EN55022 radiated and conducted emission limits)
• Design files for a 5W optimized solution are available
CONFIDENTIAL AND PROPRIETARY
COMPANY PUBLIC 23
Benchmarking: BOM comparison (component count)
• 45 x 45 mm PCB
• 50mm diameter antenna
NXQ1TXH5/101
PCB design: 45 x 45 mm (only 2-layer)
Dual ASK
Input
Circuit
BOTTOM
No components, almost no traces
TOP
few components very simple layout
Product Type
Identification 5H101
CONFIDENTIAL AND PROPRIETARY
5W Qi NXQ1TXH5 – lowest BOM
COMPANY PUBLIC 24
Products:
➢ NFC Transmitter: PN736x (5V, 1.25W) or CLRC663 plus (5V, 1.75W)
➢ NFC Receiver: NTAG I2C plus (NT3H2x, required for bidirectional communication)
➢ Power path: full bridge rectifier with optional DCDC converter or LDO replaced by the PCA9430
CONFIDENTIAL AND PROPRIETARY
PCA9430
Release: Q4 2018
NFC direct wireless charging architecture
COMPANY PUBLIC 25
• Same NFC coil, so no additional cost
• It is recommended to add a varactor which can be tuned to have best resonance for power transfer
• The output is a linear battery charger that can connect to 1-cell Li-Ion battery directly
• PCA9431: the output is set as LDO mode to provide 5V for PMIC inputs – ideal vs PCA9430 if there is already a
battery charger in SOC
• NXP is also releasing a micro-PMIC PCA9420 with integrated battery charger
MP: Q4’18
NFC direct wireless charging architecture – PCA9430
COMPANY PUBLIC 26
Power Solutions
• Is your device wall-powered?
− If so, we offer our GreenChip AC-DC converters
• Is your device Battery-powered?
− If so, we offer our fast battery charger and PMIC solutions
• Is your device USB-powered?
− If so, we offer our End-to-End USB Type-C charging solutions
• Is your device charged wirelessly?
− If so, we offer our Wireless Power Charging solutions
• And we also have a full portfolio of load / power switches…
COMPANY PUBLIC 27
Load Switches PortfolioFor Power Sequencing, Power Savings, Power Delivery, Protection & Control
Ultra-low current consumption
Low and flat on-resistance (RON)
Wide Supply Voltage Range
Device VIN (V)
RON TYP
(mΩ)
IQUIESCENT
TYP (nA)
IOUTPUT
MAX (A)
Slew
Rate Rdch UVLO OVP OTP OCP RCP Package
NX3P190 1.1 – 3.6 65 100 0.5 Y WLCSP4
NX3P191 1.1 – 3.6 65 100 0.5 Y Y WLCSP4
NX3P2902B 1.1 – 3.6 65 10 0.5 Y Y WLCSP4
NX3P1108 0.9 – 3.6 35 100 1.5 Y Y WLCSP4
NX5P2924 0.9 – 5.5 14 500 2.5 Y Y WLCSP6
NX5P2925C 0.8 – 5.5 18 500 2.5 Y Y Y WLCSP6
NX5P1000 † 3.0 – 5.5 60 200 1 (adj) Y Y Y Y Y Y WLCSP12
NX5P1100 †‡ 3.0 – 5.5 60 200 1 (adj) Y Y Y Y Y Y WLCSP12
NX5P2190 † 3.0 – 5.5 60 200 2.0 (adj) Y Y Y Y Y Y WLCSP9
NX5P3090 † 2.5 – 5.5 30 1µA 3.0 (adj) Y Y Y Y Y Y Y WLCSP12
NX5P3001 † 3.0 - 5.75 65 100 3.0 Y Y Y Y WLCSP12
NX18P3001 † 3.0 - 17.5 65 100 3.0 Y Y Y Y WLCSP12
NX20P5090 † 2.5 – 20 30 1µA 5.0 Y Y Y Y WLCSP15
NX30P6093 † 2.8 – 20 9 2µA 8.0 Y Y Y Y Y WLCSP20
NX5P3201C †2.7 – 5.5
3.4 – 6.5
8
325µA
6.0
3.0Y Y
Y
NY
Y
NWLCSP30
† 30V Tolerant for USB OTG 3.0
‡ 8ms OCP trigger delay
Protection (OVP)
Power Sequencing & Savings
Power Delivery & Charging (OCP)
COMPANY PUBLIC 28
NX20P5090 Sink load switch
Features and Benefits
• Over voltage protection up to 28V, adjustable OVP by external
resistor ladder
• 29V tolerance on VIN pin
• Reverse current protection (RCP)
• Both VBUS and VINT pin tolerant up to 30V
• Maximum switch continuous current up to 5A
• On-chip ultra low RDSON, 30mohm(Typ)
• Slew rate control for inrush current limit
• Input discharge path for USB PD specification
• Surge protection : IEC61000-4-5 exceeds ±95 V
• Protection circuitry
- Over temperature protection, Over voltage protection,
Under Voltage lockout
• MP NOW
COMPANY PUBLIC 29
NX30P6093 Overvoltage Protection with I2C
Features and Benefits
• Over voltage protection up to 29V, adjustable OVP by I2C (6V, 10V,
11.5V, 14V, 17V, 23V)
• 29V tolerance on VIN pin
• Maximum switch continuous current up to 8A
• Integrated current source for VIN pin impedance detection for
moisture and dust at connector
• On-chip ultra low RDSON, 9mohm(Typ)
• Short circuit protection from VIN to VOUT
• Slew rate control for inrush current limit
• Input discharge path for USB PD specification
• Fast response time 50ns
• I2C control and programmable for OVP threshold timing control
• Surge protection : IEC61000-4-5 exceeds ±100 V
• MP NOW
Surge
protection
I2C Control OTP
Charge Pump
And driver
VIN VOUT
SCL
SDA
EN
GND
VDD
OVPADJ
ADC
INT
Internal
Power
COMPANY PUBLIC 30
NX30P6093A Bi-directional Overvoltage Protection
with I2C Features and Benefits
• Over voltage protection up to 29V, adjustable OVP by I2C (6V, 10V,
11.5V, 14V, 17V, 23V)
• 29V tolerance on VIN pin
• OTG support up to 1.5A(Source Path)
• Maximum switch continuous current up to 6A(Sink Path)
• Integrated current source for VIN pin impedance detection for
moisture and dust at connector
• On-chip ultra low RDSON, 16mohm(Typ)
• Short circuit protection from VIN to VOUT
• Slew rate control for inrush current limit
• Input discharge path for USB PD specification
• Fast response time 50ns
• I2C control and programmable for OVP threshold timing control
• Surge protection : IEC61000-4-5 exceeds ±100 V
• MP now
Surge
protection
I2C Control OTP
Charge Pump
And driver
VIN VOUT
SCL
SDA
EN
GND
VDD
OVPADJ
ADC
INT
Internal
Power
COMPANY PUBLIC 31
NX20P3483 Sink & Source Integrated OVP Combo
Switch Features and Benefits
• VBUS Over voltage protection up to 28V, adjustable OVP by I2C (6V,
10.5V, 13.9V, 17.0V, 23V)
• On-chip ultra low RDSON,
− 18mohm for VBUS to VCHG path
− 33mohm for V5V to VBUS path
• High voltage power source up to 20V from VCHG to VBUS
• Slew rate control for inrush current limit
• Current limit protection 400mA to 3.3A for V5V to VBUS path
• I2C control and programmable for OVP threshold, timing control
• Surge protection: IEC61000-4-5 exceeds ±100 V on VIN without capacitor
• Maximum switch current
− 6A for VBUS to VCHG path
− 3.3A for V5V to VBUS patch
• Protection circuitry
− Over-Temperature Protection, Over-Voltage Protection, Under-Voltage
Lockout, reverse current protection, 20V tolerance on CC pins
• MP now
COMPANY PUBLIC 32
Interface Solutions for IoT devices
COMPANY PUBLIC 33
Interface Solutions
• Do you want to authenticate your device or any accessory?
− If so, we offer our authentication solution A1x
COMPANY PUBLIC 34
A1006 Snapshot
• NXP offers the A1006, the smallest footprint, lowest power, fully secure state machine-based
authenticator device based on an asymmetric cryptographic algorithm ECC, ideally suited for
anti-counterfeiting applications
• NXP provides the complete A1006 turn-key solution:
• Hardware (samples, demo and evaluation tools)
• Host-side ECC Authentication firmware
• Flexible trust provisioning options
• Certificate provisioning utility
• The A1006 guarantees:
• Protection against counterfeiting
• Protection against overproduction
• Protection against IP theft
COMPANY PUBLIC 35
A1006 Main features
▪ A1006 is a small footprint, low power, fully secure state machine based authentication solution,
perfectly suited for anti-counterfeit applications
▪ Asymmetric crypto protocol based on ECC B-163 curve
▪ Certificates digitally signed using ECDSA based on NIST P-224 curve
▪ 4 Kbit EEPROM (2 Certificates + User memory)
▪ 10 Year retention; 500K Write/Erase Endurance
▪ Industry smallest footprint:
▪ WLCSP-4: 1 x 1 x 0.5 mm
▪ HXSON-6: 2 x 2 x 0.5 mm
▪ Industry lowest power:
▪ 550 µA when active, ~1 µA at 1.8V in deep sleep mode
▪ Very fast authentication typ. 50ms
▪ ESD protection: 8kV IEC61000-4-2 contact discharge
▪ Industry leading advanced tamper resistant features integrated.
COMPANY PUBLIC 36
A1006 Application Diagrams
Device being authenticated (battery,
charger, printer cartridge, etc.)
Host Unit
MCUA1006I2C or OWI
Device being authenticated
MCUI2C
Host Unit
MCUBLE, WIFI, NFC, USB A1006
Unit authenticating itself
MCUA1006
Authentication can also occur via for example a wireless
protocol; this is typical for IoT devices. The MCU in the
device to be authenticated functions as a bridge, i.e. does
not need to be secure.
Protect the board design against over-production and theft.
Host-side firmware available.
A1006 demo board available: OM13589
A1006 developer kit available: OM67200JP
COMPANY PUBLIC 37
A1007
Feature A1006 A1007 Comment
Cryptographic Authentication ECC B-163 ECDH ECC B-163 ECDH +
Present80
Symmetric cipher added for
authenticated Read/Write
Authenticated Read/Write No Yes Per flow diagram
Interfaces I2C, OWI I2C, OWI No change
Package WLCSP-4
HXSON6
HXSON6
Memory Size 4 kbit (2 kbit user memory) 8 kbit (4 kbit user memory) Increase user data storage
24-bit one-way counter x 2 No Yes Measure consumption of ink or e-
cigarette
Non-resettable operation flag No 16-bit individually settable,
cannot be cleared
Track different usage states
ESD Level 2kV HBM (8kV IEC on
OWI)
4 kV HBM (8kV IEC on OWI) Improved robustness in printer and
other high-touch environments
CRC Checksum No Yes Improved data reliability
Kill Chip command No Yes Permanent shut down prevents
refills and other illegitimate uses
Samples: Now
Production: Now
▪ A1006 + additional features mainly targeted to consumables
COMPANY PUBLIC 38
Interface Solutions
• Do you want to authenticate your device or any accessory?
− If so, we offer our authentication solution A1x
• Has your device speakers and you need / want to improve the audio
quality?
− If so, we offer our Smart Audio amplifier solutions
COMPANY PUBLIC 39
People want better sound!Rich multimedia experiences and clear voice reproduction….
They want: Better Quality
MusicThey want to enjoy
their favorite music
without headphones
or plug-in speakers
They want: More bass
GamesThey want to feel
part of the game and
hear the explosions
They want: Louder sound
NavigationThey want to hear
the navigation system
above the sound
of the car
They want: Louder & Deeper sound
They want to hear all
the action, and be able
to share it with friends
Video
They want: Louder sound
Speaker PhoneThey want to hear
and understand
callers when using
hands-free calling,
even when its noisy
They want: Louder sound
RingtonesThey want to hear their
ringtone even when its
noisy, so they never
miss a call
COMPANY PUBLIC 40
Excess heat will melt the
voice coil and rip it off
the speaker membrane!
Before After
The solution is more power but power bring problems…
Temperature• More power means more heat!
− Speakers are cooled by conduction and moving air
• The speaker can be damaged within a few
seconds if the wrong conditions exist
• The heat build-up is the result of a complex
relationship of many factors:
− Ambient temperature/Type of sound being played
− Airflow out of the speaker/Humidity, etc.
• The power to a speaker can be increased as long
as the temperature doesn't exceed its limit
Excursion • Micro speakers can only move so far!
• The biggest problem comes near the resonant frequency
(around 800 Hz) where small amounts of power can
easily move the diaphragm beyond its limit.
• Typically a 1 kHz high-pass filter is used to block the
resonant frequency, but this removes the bass and
degrades sound quality
• The resonant frequency can shift depending on:
− Temperature, ageing, blocked speaker port,
air leaks in the case, or many other causes
• Above the resonant frequency, the speaker can handle
much more power without hitting excursion limits
COMPANY PUBLIC 41
Feedback is the key to a safe solution!
Measuring the speaker performance in real-time can solve these issues and allow the speaker to handle more
power – safely
Feedback information can be used to correctly find the speaker temperature and excursion
− Accurate measurement of speaker excursion is critical – estimating based on other factors raises risk of speaker failure
Tuning of the speaker is required
NXP offer Real time Speaker
Sensing & Processing
AudioCapture
SpeakerBoost
vX.Y
LOUDSPEAKER
MODEL
CURRENT
SENSING
AMP
EMBEDDED
PROCESSINGHARDWARE
>9V BOOST
CONVERTERAUDIO IN
CLASS-D
NXP Smart AmplifierNXP Host Software Codec
VoiceExperience
SpeechAssist
SpeakerBoost vX.Y
Speaker Limitation
Over driving NXP SpeakerBoost Below limits
ReliabilityDanger
Temperature / excursion
Optimal protection Bring signal within
limits
No Protection needed
Audio quality Suboptimal, distortion OptimalSuboptimal, not enough loudness
✓X X
Speaker Damage
Speaker Damage
- AGC
- Pre-limiter
- Limiter
Gain- Equalizer
- High Pass filter
- Anti Resonance
Filtering
- Pre-AGC
- MBDRC
MBDRC
- Excursion
- Thermal
ProtectionSpeakerBoost
Algorithm
COMPANY PUBLIC 43
SpeakerBoost
Overview DSP NXP Voice Audio Solution Product
3,7 5,6 6,62,42,11,651,35
No boost
12
10
9,5
6
5,3
SB1.0
SB1.5
SB2.0
WLCSP Package*
H.Pass FilterDRCEqualizerNo-Protection
TFA9892
Receiver
15W-12VExt.Supply
TFA9894
Receiver
Limited Ultrasonic
TFA9891
I2S/TDM/PDM
TFA9890
TFA9888
Stereo 2x2,4W
Receiver
TFA9896
TFA9895TFA9897
TFA9879
HVQFN-24
W Output Power 8Ω
Bo
ost
Vo
ltag
e
16mm2
I2S/PCM
I2S/TDM
5,6mm2
I2S
6,6mm2
I2S/TDM
5,6mm2
I2S/TDM/PDM
16,7mm2
I2S/TDM
10mm2 10.2mm2
I2S/TDM
8.9mm2
I2S/TDM/PDM
11,4mm2
COMPANY PUBLIC 44
Overview No-DSP NXP Voice Audio Solution Product
4,11,45
10
8,5 WLCSP PackageTFA9871
TFA9882
5,1
TFA9872
5,6
TFA9874
9,5
W Output Power 8Ω
Bo
ost
Vo
ltag
e
No boost
No Boost
Very Small
Receiver
SAM/RAM/Receiver
Limited Ultrasonic
Receiver
Limited Ultrasonic
Last version of Speaker Boost On Host
I2S/TDM
6,6mm2
I2S/TDM/PDM
7,7mm2
I2S/TDM
6,6mm2
I2S
1,9mm2
No-Feedback
COMPANY PUBLIC 45
SB1.0 SB1.5 SB2.0
Availability ✓ ✓ ✓
DSP Products TFA9896/97 TFA9890 TFA9891, TFA9895TFA9892, TFA9888
TFA9894
Adaptive speaker protection ✓ ✓ ✓
Speaker diagnostics (based on f0 and Rdc) ✓ ✓ ✓
Amplifier clipping prevention ✓ ✓ ✓
Adaptive speaker resonance compensation ✓ ✓ ✓
10-band speaker equalizer ✓ ✓ ✓
Phase correction - - ✓
Multi-band Compression and noise gating - v1 (3-band) v2 (6-band)
Bass enhancement - v1 v1
Channel Configurations Mono Mono Stereo
SpeakerBoost : Features availability
Speaker reliability
Audio Quality
COMPANY PUBLIC 46
1.0 2.0 3.0
Speaker characterization Manual Manual Auto
Speaker correction Manual Manual Auto
Audio tuning Manual SmartControls SmartControls
Simplified user interface X ✓ ✓
Parameter converter ✓ ✓ ✓
Merge/compare parameters X X ✓
Rendering engine HTML (slow) PyQt (fast) PyQt (fast)
Project loading time 29s 15s 6s
Parameter change time 40s 9s 6s
Performance
User Interface
Tuning
Supported devices: TFA9871, TFA9872, TFA9874, TFA9888, TFA9892, TFA9894
Q4
2018
Tuning tool: SmartStudio
COMPANY PUBLIC 47
Interface Solutions
• Do you want to authenticate your device or any accessory?
− If so, we offer our authentication solution A1x
• Has your device speakers and you need / want to improve the audio
quality?
− If so, we offer our Smart Audio amplifier solutions
• Has your device (RGB) LEDs for backlighting or indication purposes?
− If so, we offer our LED drivers solutions
COMPANY PUBLIC 48
LED Drivers portfolio
Part Output Function Qualification
# channels VS CC VLED IDD Control I/F PWM Function Consumer / Industrial
PCA9550,3,1,2 2,4,8,16 - 5 V 25mA 400kHz Fm 2x 8-bit Blinker Consumer / Industrial
PCA9530,3,1,2 2,4,8,16 - 5 V 25mA 400kHz Fm 2x 8-bit Dimmer Consumer / Industrial
PCA9624,2,6 8,16,24 - 40V 100mA 1 MHZ Fm+ 8-bit indiv /global RGB - Mixer Consumer / Industrial
PCA9632,3,4,5 4,4,8,16 - 5 V 25mA 1 MHZ Fm+ 8 bit indiv /global RGB - Mixer Consumer / Industrial
PCA9635 16 - 5 V 25mA 1 MHZ Fm+ 8 bit indiv RGB - Mixer Consumer / Industrial
Automotive
PCA9685 16 - 5 V 25mA 1 MHZ Fm+ 12 bit indiv RGB - Mixer Consumer / Industrial
Automotive
PCA9922 8 5 V 60mA Serial in/out 1x 12-bit Blinker Consumer / Industrial
PCA9952 16 - 40V 57mA 1 MHZ Fm+ 8-bit indiv /global RGB - Mixer Consumer / Industrial
Automotive
PCA9955 16 - 40V 57mA 1 MHZ Fm+ 8-bit indiv /global RGB - Mixer Consumer / Industrial
Automotive
PCA9955B 16 - 20V 57mA 1 MHZ Fm+ 8-bit indiv /global RGB - Mixer Consumer / Industrial
Automotive
PCA9956B 24 - 20V 57mA 1 MHZ Fm+ 8-bit indiv /global RGB - Mixer Consumer / Industrial
PCA9745B 16 - 20V 57mA SPI Daisy 8-bit indiv /global RGB - Mixer Consumer / Industrial
Automotive
▪ Voltage or constant current control
▪ From 4 to 24 channels
▪ Integrated PWM generation for precise
brightness control and RGB mixing
COMPANY PUBLIC 49
Application examples: PCA9955BTW
Use global PWM to set:
Brightness of your mixed color
or set blinking rate
Use PWM per output
to set right color mix
Up to 20V
PWM 1
PWM 2
PWM n
sub2 addr
All addrsub3 addr
sub1 addraddr
1 MHz I2C-bus
8 MHz osc
Global
PWM
Reduce software overhead by
addressing group zones of devices
16 ch LED output
Up to 16 possible
addresses
Ou
tpu
t driv
ers
LE
Ds
ligh
t ba
r
N (max 16-ch)
1
Per-ch
current
setting
8-bit
DAC
The output current is
adjustable with an 8-bit
linear DAC from
225 μA to 57 mA
To set maximum
output current
REXT
Up to 57 mA
Per channel
/OE
Protection features to
prevent overheating or
short circuit
Phase shifting for LED driver
outputs to prevent excessive
voltage ripple in the supply voltage
COMPANY PUBLIC 50
Interface Solutions
• Do you want to authenticate your device or any accessory?
− If so, we offer our authentication solution A1x
• Has your device speakers and you need / want to improve the audio
quality?
− If so, we offer our Smart Audio amplifier solutions
• Has your device (RGB) LEDs for backlighting or indication purposes?
− If so, we offer our LED drivers solutions
• Has your device a small segmented LCD?
− If so, we offer our cased or COG LCD drivers
COMPANY PUBLIC 51
Cased LCD Drivers portfolio
4 x 18 4 x 32 4 x 36 4 x 40 4 x 40 4 x 44 4 x 40 4 x 44 4 x 60
HVQFN32 TSSOP48 TSSOP56 TQFP64 LQFP80
▪ Offload the MICR and drive the display with a stand-alone LCD driver for low-power, high quality,
optimized PCB design, better EMC
PCA8561
Package and Resolution
PC8562 Family
Industry-standard products
New generation
Pe
rfo
rman
ce
PC8551Family
PC8576 Family
PC8553Family
PCA8546
PC85176H
PCA8547
PCA8543
PC8534 Family
COMPANY PUBLIC 52
Latest Gen Cased LCD Drivers portfolioMain features PCA8561 PCF8551 PCF8553
Resolution (max) 4 x 18 = 72 segments 4 x 36 = 144 segments 4 x 40 = 160 segments
VDD range [V] 1.8V ÷ 5.5V 1.8V ÷ 5.5V 1.8V ÷ 5.5V
VLCD external [V] 1.8V ÷ 5.5V 1.8V ÷ 5.5V 1.8V ÷ 5.5V
Mux rates 1:1, 1:2, 1:3, 1:4 1:1, 1:2, 1:3, 1:4 (def.) 1:1, 1:2, 1:3, 1:4 (def.)
Bias configuration static,1/2, 1/3 1/2, 1/3 (def.) 1/2, 1/3 (def.)
Oscillator Internal or external
selectable
Selectable internal / external
(CLK pin)
Selectable internal /
external (CLK pin)
Frame Freq. 32 Hz ÷ 256 Hz
programmable
32 Hz ÷ 128 Hz (default: 64
Hz)
32 Hz ÷ 128 Hz (default: 64
Hz)
Reset Input reset pin (RST);
software reset command;
POR with POR enable
input pin (PORE)
POR circuit with POR enable
input pin (PORE) plus
Software reset command
and reset pin
POR circuit with POR
enable input pin (PORE)
plus Software reset
command and reset pin
Interface PCA8561AHN: 2-lines I2C
PCA8561BHN: 3-lines SPI
PCF8551ATT: 2-line I2C;
PCF8551BTT: 3-line SPI
Selectable 2-line I2C or 3-
line SPI
Operating Temp
Range
-40°C to +105°C -40°C to +85°C -40°C to +85°C
Package HVQFN32 (with wettable
flanks)
TSSOP48
(12.5 x 6.1 x 0.95)
TSSOP56
(14.0 x 6.1 x 0.95)
ESD HBM ± 3.5 kV HBM ± 5 kV; CDM ± 500 V HBM ± 5 kV; CDM ± 500 V
Qualification AEC-Q100 grade 2
Low voltage
Low power
High quality
Low cost
COMPANY PUBLIC 53
Interface Solutions
• Do you want to authenticate your device or any accessory?− If so, we offer our authentication solution A1x
• Has your device speakers and you need / want to improve the audio quality?− If so, we offer our Smart Audio amplifier solutions
• Has your device (RGB) LEDs for backlighting or indication purposes?− If so, we offer our LED drivers solutions
• Has your device a small segmented LCD?− If so, we offer our cased or COG LCD drivers
• Has your device the need for a low power and highly accurate RTC
−If so, we will offer the ultra-low power RTC module
COMPANY PUBLIC 54
New RTC module PCF2131Block Diagram and main features
• RTC module with integrated quartz crystal
• IDD in timekeeping mode: 35nA typ.
• Frequency accuracy: ±3ppm from -30 to 80oC
• 4 Timestamp / Tamper input pins
• Battery switch-over circuitry
• Battery backed output voltage
• Battery low detection
• Selectable I2C and SPI interface
• Two interrupts output pins
• Watchdog and timestamps registers
• HVQFN16 package
Samples: end 2018
Release: H1 2019
COMPANY PUBLIC 55
Interface Solutions
• Do you know the NFMI technology
− NXP is worldwide leader
COMPANY PUBLIC 56
Magnetic
Flux
Transformer
core
Primary
windingSecundary
winding
Magnetic
Flux
Primary
winding
Secundary
winding
Near Field Magnetic Induction (NFMI) is a short range wireless physical layer
RF• Use Antenna to generate and transmit a propagated electromagnetic wave
• All transmission energy is designed to radiate into free space
• This is called “far-field” transmission
NFMI• Coupling a low power, non-propagating field between devices
• This is called “near-field” communication
• Can be modelled by weakly coupled transformer: AC current in primary induces AC voltage in secondary
winding
Ideal transformer: very good coupling NFMI Transceiver: weak coupling
What is NFMI and what is the difference with RF?
COMPANY PUBLIC 57
NFC NFMI Radio
Near field Near field
13.56 MHz 3 to 15 MHz
Proximity (< 10 cm) Arm Length (~1 m)
Passive Tag and Active Reader Active transceiver (TX & RX)
Point to Point communication Enables Networks up to 15 devices
NFC reader is not low power Low Power transmitter
Short data packets Data packets & audio Streaming (data rate up to 350kbps)
Standard using ISM band Proprietary solution
NFC is based on the same principle but NFMI is an evolution of NFC
NFMI radio versus NFC
COMPANY PUBLIC 58
POWER EFFICIENTNFMI is more power efficient than RF on short distance.
Distance is depending on antenna size.1
2
HUMAN BODY FRIENDLYNFMI goes through (body) tissue with low degradation of
signal strength, whereas RF doesn’t.
The Specific Absorption Rate is 10’000 times less than
for Bluetooth. This technology is already being used for
more than a decade in medical devices such as hearing
aids.
(Body) tissue
Tx (RF)
Tx (MI)
Rx (RF)
Rx (MI)
No or low signal
High signal
OK
r
Power
Efficiency
~ 1 meter
RF
MI
RF RadioMI radio
3
RELIABLE AND PRIVATESteep degradation of MI signal strength as function of
distance reduces interference level, therefore increases
robustness and privacy. MIRF
Key benefits of NFMI technology
NFMI has a quite binary behavior, i.e. within the range it allows a power efficient, reliable and private communication; outside the range the performance
drops dramatically since there is a steep degradation of the Magnetic Induction
NFMI creates a sort of “bubble”, the communication between the sensors is very good within the bubble
COMPANY PUBLIC 59
NFMI Applications
Wireless
earbuds
NFMICritical audio
communication
Sensors in
metal box
Access
control
In/On body
sensors
Hearing aids
Critical communication
without the security and
reliability problems
associated with RF
technologies. For use in
hazardous and/or high noise
environments or under water
Sensors on the body
(wireless body area network)
Pill cams in the body
Smart fridge
(communicate with
sensors inside the fridge)
Only small opening is required
Food/drug monitoring
(sensors inside the
containers)
NFMI creates a
wireless bubble
around you! Easy
pairing by proximity.
Ear-to-ear
communication IoT
NFMI enables a secure and
reliable Wireless Personal Area
Network that represents the link
from the person to IoT
AutomotiveNFMI can create a wireless bubble
inside the car to connect ‘you’ with
the car in a reliable way!
COMPANY PUBLIC 60
Interface Solutions
• Do you know the NFMI technology
− NXP is worldwide leader
• Do you need to track temperature or other sensor parameters?
• Do you need to detect and log an event?
− NXP offers the best-in-class NTAG SmartSensor device
COMPANY PUBLIC 61
NTAG SmartSensor
• Single chip for creating semi-passive sensing NFC solutions (tags)
− Semi-passive
▪ Periodic sensing powered by battery
▪ Passive communication over NFC when touching
− Flexible and autonomous: open ARM Cortex M0+, large non-volatile memory
− Easy to apply: just add a battery and an NFC antenna
COMPANY PUBLIC 62
Features
• ISO14443 NFC interface
− Configuration and Communication
• Open Cortex M0+
− Flexible solution
− SDK based on LPCXpresso IDE
• Large non-volatile memory
− Not visible from the NFC interface
• PMU
− Powered via battery or passive over NFC
• IO interfaces
− GPIO, ANIO, SWD, I2C, SPI
• Extendable with companion solutions:
− MEMS sensors
• Sensor and/or Sensor interfaces
− Accurate and factory-calibrated temperature sensor: 0.3°C in the range 0..40°C and 0.5°C outside this range
digital IO Temp ADC DAC Current HVQFN24 WLCSP25 BumpedDie
NHS3100 ✓ ✓ ✓ ✓ ✓
NHS3152 ✓ ✓ ✓ ✓ ✓ ✓ ✓
Sensors Packages
COMPANY PUBLIC 63
Application domainsData
Logging
Process Control
Animal Tagging
Patient & Medicine
Adherence
Personal Healthcare
Smart Logistics
Smart Packaging
Food, Resins, ChemicalsAgriculture / Crop Growth
Smart Containers: usage event trackingFill level detection
Cold Chain MonitoringChange of State: temperature, humidity, shock, tilting, vibration, tampering
Health condition sensingEvent tracking: food
Device usage tracking: injection pens, inhalersMedicine usage: smart blisters, medicine bottles
Skin careWound care
COMPANY PUBLIC 64
Cold chain – Temperature monitoring
• Business drivers:
− Current regulated products are expanding
▪ The amount of temperature sensitive drugs keeps growing
− Customers’ concern about food safety is growing worldwide
▪ Regulators follow this concern and implement more guidelines about temperature monitoring
− Insights in temperature handling increase value for stakeholders
▪ Freshness of fruits, vegetables and/or cut flowers increases
▪ Quality of goods like Wine or Chemical resins/glues
Source:
• Pharmaceutical commerce
• Deloitte Research
• Investment Promotion Agency of Ministry of Commerce, P. R. China
• Development & Research Center of the State Post Bureau
• June 2015
• The Royal Society: Philosophical Transactions A: Theme Issue ‘Intelligent food logistics
COMPANY PUBLIC 65
Application: Industrial sensing and monitoring
NHS3100
Microcontroller IC optimized for logging,
effective solution with minimal external
component. NFC frontend and
temperature sensor integrated.
FXLS8471Q
High performance 3-Axis Accelerometer.
PN7360
The PN7360 is a 32-bit ARM Cortex-M0-
based NFC microcontrollers offering
high performance and low power
consumption. PN7360 offers all in one
solutions, with features such as NFC,
microcontroller and software in a single
chip as well as 80 KB flash memory.
“Always
connected”
sensor
• Monitoring wirelessly different parameters
NXP, the NXP logo, and NXP secure connections for a smarter world are trademarks of NXP B.V. All other product or service names are the property of their respective owners. © 2018 NXP B.V.
www.nxp.com