ti mcu techday april 182012

8/2/2019 TI MCU Techday April 182012

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TI MCU TECH-DAY

April 19, 2012


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All about TI products


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Temperature

Pressure

Position

Speed

Flow

Humidity

Sound

Light

Identification

The RealWorld

AmplifierData

Converter

PowerManagement

Logic

EmbeddedProcessing

Amplifier DataConverter Interface

Low Power RF

What can we do with TI sockets?The whole system!!!!!!!!


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MPUs Microprocessors

What can we do with TI embedded processors??What ever!!!

Code Composer Studio IDE

MSP430

IndustrysLowest Power

MCU,

PrecisionAnalog, Up to25MHz

16-bit ultra-low-power

MCUs

Digital Signal Processors (DSPs)Microcontrollers (MCUs)

TI Embedded Processors

ARM-Based Processors

4

32-bitreal-time

MCUs

C2000

Delfino

PiccoloConcerto

40 MHz to300 MHzFixed/floating point

StellarisARMCortex-M3

AdvancedConnectivity

Up to80 MHz

32-bit ARM

MCUs32-bit ARM

MPUs

DSPDSP+ARM

UltraLow power

DSPs

Multi-coreDSPs

C6000

C6000+ARM

300 MHz to >1Ghz

+ AcceleratorFloating/fixed point

C5000

Up to 300 MHz+ Accelerator

C6000

24,000

MMACS

DaVinciVideo processors

SitaraARMCortex-A8

& ARM9

Value line to

500 MHzPerf. Line to 1GHz

32-bit ARM

SafetyMCUs

HerculesARMCortex-M3

Cortex-R4F

TransportationIndustrial

& Medical Safety

80MHz to 220MHz


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MSP430 MCU Intro


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6

What is MSP?The 16-bit Ultra-Low Power MCU family

Slashing power with MSP430 MCUs with FRAM Cuts the industrys lowest active power consumption in half for

wireless sensors, data logging, energy harvesting and more! FRAM is 100x faster than flash microcontrollers when writing to

memory


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What are suitable apps?

Thousands of applications are

enabled by MSP430 MCUsDifferentiation is possible with MSP430 MCUsUltra-Low Power performance, high analog &digital peripheral integration, and easy-to-use

tool chain.


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How to start pick a MSP430 device

Go to: http://www.ti.com/lsds/ti/microcontroller/16-bit_msp430/product_search.page

Pick a device with your required specs


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How to start - Compiler

Download:http://processors.wiki.ti.com/index.php/Download_CCS

Tutor:

http://www.diendanti.com/showthread.php?113-IDE-Coding-v%E1%BB%9Bi-Code-Composer-Studio-5-%28CCS-5%29-S%E1%BB%AD-d%E1%BB%A5ng-cho-

MSP430

Download:http://processors.wiki.ti.com/index.php/IAR_Embedded_Workbench_for_TI_MSP430

Tutor: http://www.diendanti.com/showthread.php?114-IDE-H%C6%B0%E1%BB%9Bng-d%E1%BA%ABn-s%E1%BB%AD-d%E1%BB%A5ng-IAR-Embedded-Workbench-cho-MSP430

8KB Limit onMSP430Xdevices16KB Limit oneZ430 devices

16KB Limit on

Msp430 devices


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How to start Download & debug

SupportsALL MSP430 deviceswhen paired with appropriateTarget Board

4-wire JTAG

2-wire Spy Bi-Wire Part number: MSP-FET430UIF

Price: $99

Where: https://estore.ti.com/MSP-FET430UIF-MSP430-USB-Debugging-Interface-P616.aspx


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How to start Download & debug

$4.30& for a limited time onlyFREE SHIPPING!

Only use with 2-wire Spy Bi-Wiredevices (table 2-1, page 17):http://www.ti.com/lit/ug/slau157t/slau157t.pdf

Part number: MSP-EXP430G2

Price: $4.3 Where: https://estore.ti.com/MSP-EXP430G2-

MSP430-LaunchPad-Value-Line-Development-kit-P2031.aspx


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How to start Elprotronic flash programmer

http://www.elprotronic.com


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How to power up the MSP430?

LM317 (1.5A linear regulator) 1.5V to 2.5V dropout voltage

Good for larger Vin to Vout ratios, 12V to 5V output

TPS72501 (1A LDO)

170mV dropout voltage Good for 3.3V to 3.0V output

Battery powering:

DeviceVIN(V)

IOUT(mA)

VOUT(V)

IQ(uA)

VDO(mV)

TPS780 2.2 5.5 150 1.5 4.2 0.5 130

TPS781 2.2 - 5.5 150 1.5 4.2 1 130


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What if I get stuck?

TI Vietnam forum: http://www.diendanti.com/forum.php

Collection of projects on launchpad:http://e2e.ti.com/group/msp430launch...t/default.aspx

Sample code for msp430http://www.ti.com/mcu/docs/mcusplash...ntId=128826#CE

MSP430 Wiki: http://ti.com/430wiki

MSP430 overview:http://focus.ti.com/mcu/docs/mcugett...2&toolTypeId=1

Application Notes & User Guides:

http://focus.ti.com/mcu/docs/mcuprod...ype=mostrecent


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Stellaris ARM Cortex-M Intro


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What is Stellaris?TIs 32-bit ARMCortex-M based MCU family for HMI, motion control, smart grid, and connectivity

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Announcing StellarisARMCortex-M4F (MCUs) New Blizzard MCUs deliver best-class power consumption for

industrial automation, motion control, health & fitness

Also includes leading analog integration & floating point technology


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What are suitable apps?

Touch Interface

Home Automation

Automated Motor Control

White goods

Data Acquisition

ExerciseEquipment

AdvancedRemotes

HVACPump inverter

Compressor motor

Serial-to-EthernetBridge

Point of Sale Graphics Displays

Home Automation

Medical Connectivity

Security Monitoring

NetworkedAccess Control

Electricity andFlow metering

BiometricScanning

Connectivity Automation

Security

LED Signage

Human Machine Interface

Energy


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How to start pick a Stellaris ARM cortex-M3device

Go to:

http://www.ti.com/lsds/ti/microcontroller/arm_stellaris/product_search.page

Pick a device with your required specs

Notes:

LM3S1nnn non-CAN, non-Ethernet LM3S2nnn CAN

LM3S3nnn USB

LM3S5nnn CAN + USB

LM3S6nnn Ethernet

LM3S8nnn Ethernet + CAN LM3S9nnn Ethernet + CAN + USB


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Eval Kit License30-day fullfunction.

Upgradeable.

32KB address-limited.

Upgradeable.

32KB address-limited.

Upgradeable.

90-day fullfunction.

Upgradeable.

Full functional;locked to board.

Upgradeable.

JTAG DebuggerStellaris ICDI(on Stellaris

EVK)

J-Link, ~299USD

U-Link, ~199USD

Red Probe, 150USD

Stellaris ICDIXDS510 /XDS560

How to start Development tools

Remember: In addition to its original use as an evaluation kit, eachStellaris evaluation kit has the built-in capability for use as asimple USB-to-20-pin JTAG debugger.

Suggestion: EK-LM3S1968 ($59)


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How to start - LM Flash Programmer + Bootloader

http://www.ti.com/tool/lmflashprogrammer


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How to Power up the MCU?

DeviceTLV1117LV TLV1117

Vin (V) 2 - 5.5 (6V max) 2.7 - 15

Iout (A) 1 0.8

Vout (V) 1.2-3.3 (fixed only) 1.25-13.7 (fixed and adjustable)

Iq (mA) 0.1 10

Min Iout forStability

0 1.7 5mA

Vdo (mV) 58 @100mA / 570 @ 1A ** 1100 @100mA / 1200 @800mA

** TLV1117LV True LDO Vdo scaling with Iout


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How to fast code? - StellarisWare

22

All programming can be in C/C++, even interrupt service routines & startup code

Includes code and royalty-free libraries for applications support

Graphics

Library

USB

LibraryIEC 60730

LibraryOpen Source

RTOS

Open Source

Stacks Utilities:

Checksum

Security

Code

Examples

Third-

Party

ExamplesPeripheral Driver Library

Boot Loader and In-System Programming Support

StellarisWare Software

Over 700APIs forperipheral initializationand control functions

Providesin-fieldprogrammability

Over 250APIsfor graphicaldisplay support

Over 175APIs for USBdevice, USB host, orUSB On-The-Go(OTG) applications

Over 150APIs providingoptimized commonly usedfunctions such as CRCchecking and AES tables

Provides support forIEC 60730 Class Bsafety requirements

Over 525 apps providingan extensive array ofsource code samples

Provides opensource Ethernetand RTOS options

Provides anextensive arrayof source codesamples


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What if I get stuck?

TI Vietnam forum: http://www.diendanti.com/forum.php

StellarisWare (full): http://www.ti.com/tool/sw-lm3s

All development packages:http://www.ti.com/mcu/docs/mcuorphantoolsw.tsp?sectionId=632&orphantabId=8

IAR for ARM: (32K limited):http://supp.iar.com/Download/SW/?item=EWARM-KS32

CCS (32K limited):http://processors.wiki.ti.com/index.php/Download_CCS


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Thanks!

ti mcu techday april 182012

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