Texas Instruments MSP430FR6989 LaunchPad User Manual Download Page 1

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User's Guide

SLAU627A – May 2015 – Revised July 2015

MSP430FR6989 LaunchPad™ Development Kit

(MSP

‑‑

EXP430FR6989)

The

MSP-EXP430FR6989

LaunchPad™ Development Kit is an easy-to-use evaluation module (EVM) for

the

MSP40FR6989

microcontroller (MCU). It contains everything needed to start developing on the ultra-

low-power MSP430FRx FRAM microcontroller platform, including on-board emulation for programming,
debugging, and energy measurements.

Figure 1. MSP-EXP430FR6989 LaunchPad Development Kit

LaunchPad, BoosterPack, Ener+, EnergyTrace, E2E are trademarks of Texas Instruments.
All other trademarks are the property of their respective owners.

SLAU627A – May 2015 – Revised July 2015

MSP430FR6989 LaunchPad™ Development Kit (MSP

‑

EXP430FR6989)

Submit Documentation Feedback

Summary of Contents for MSP430FR6989 LaunchPad

Page 1: ...power MSP430FRx FRAM microcontroller platform including on board emulation for programming debugging and energy measurements Figure 1 MSP EXP430FR6989 LaunchPad Development Kit LaunchPad BoosterPack...

Page 2: ...on to the Demo Project 23 14 When CCS Has Found the Project 24 15 Using TI Resource Explorer to Browse MSP EXP430FR6989 in MSPWare 26 16 Schematics 1 of 6 29 17 Schematics 2 of 6 30 18 Schematics 3 of...

Page 3: ...EXP430FR6989 LaunchPad features the on board segmented display and offers two operating modes Stopwatch Mode can run a timer for up to 24 hours or alternatively operate split time where the display ca...

Page 4: ...ensor the temperature is displayed on the LCD S1 Pause current temperature S2 Toggle temperature between F and C 1 5 Next Steps Looking Into the Provided Code After the EVM features have been explored...

Page 5: ...overview of the MSP EXP430FR6989 hardware Figure 2 MSP EXP430FR6989 Overview 5 SLAU627A May 2015 Revised July 2015 MSP430FR6989 LaunchPad Development Kit MSP EXP430FR6989 Submit Documentation Feedbac...

Page 6: ...FRAM technology platform FRAM is a cutting edge memory technology combining the best features of flash and RAM into one nonvolatile memory Device features include 1 8 V to 3 6 V operation 16 bit RISC...

Page 7: ...0SIMO UCA0TXD TB0 6 TB0CLK 52 P7 0 TA0CLK S17 53 P7 1 TA0 0 S16 54 P7 2 TA0 1 S15 55 P7 3 TA0 2 S14 56 P7 4 SMCLK S13 57 DVSS2 58 DVCC2 59 P8 4 A7 C7 60 P8 5 A6 C6 61 P8 6 A5 C5 62 P8 7 A4 C4 63 P1 3...

Page 8: ...MCUs Development Tool Required MSP FET or eZ FET MSP FET or eZ FET The eZ FET also provides a backchannel UART over USB connection with the host which can be very useful during debugging and for easy...

Page 9: ...3 V rail derived from VBUS in the eZ FET domain Backchannel UART Ready To Send for hardware flow control The target can use this to indicate whether it is RTS ready to receive data from the host PC T...

Page 10: ...programs on the PC that communicate with the LaunchPad Figure 7 shows the pathway of the backchannel UART The backchannel UART is the UART on eUSCI_A1 This UART channel is separate from the UART on th...

Page 11: ...ait before sending more data At low baud rates and with simple target applications flow control may not be necessary Applications with higher baud rates and more interrupts to service have a higher li...

Page 12: ...A3P 13 A4R A4F A4G A4M 14 A4A A4B A4C A4D 15 A4Q A4COL A4N A4DP 16 A4H A4J A4K A4P 17 A5E A5F A5G A5M 18 A5A A5B A5C A5D 19 A5Q DEG A5N A5DP 20 A5H A5J A5K A5P 21 COM3 22 COM2 23 COM1 24 COM0 25 26 27...

Page 13: ...5 A2E A2F A2G A2M LCDM5 P5 7 S9 12 A3H A3J A3K A3P P4 4 S8 11 A3Q ANT A3N A3DP LCDM4 P4 5 S7 10 A3A A3B A3C A3D P4 6 S6 9 A3R A3F A3G A3M LCDM3 P4 7 S5 P10 0 S4 32 TMR HRT REC LCDM2 P4 0 S3 P4 1 S2 LC...

Page 14: ...he LaunchPad Power from the eZ FET is controlled by jumper J101 For 3 3 V make sure that a jumper is connected across the J101 3V3 terminal 2 3 2 BoosterPack and External Power Supply Header J6 is pre...

Page 15: ...dition to the internal clocks in the device Y1 32 kHz MicroCrystal crystal MS3V The 32 kHz crystal allows for lower LPM3 sleep currents than do the other low frequency clock sources Therefore the pres...

Page 16: ...icitly indicate compatibility with the MSP EXP430FR6989 LaunchPad compare the schematic of the candidate BoosterPack with the LaunchPad to ensure compatibility Keep in mind that sometimes conflicts ca...

Page 17: ...igure 10 LaunchPad to BoosterPack Connector Pinout 17 SLAU627A May 2015 Revised July 2015 MSP430FR6989 LaunchPad Development Kit MSP EXP430FR6989 Submit Documentation Feedback Copyright 2015 Texas Ins...

Page 18: ...nkLED_FR6989 None Blinks an LED on the LaunchPad at a fixed interval Section 3 2 To use any of the software examples with the LaunchPad you must have an integrated development environment IDE that sup...

Page 19: ...and wakes between LPM3 waiting for RTC interrupt and active mode incrementing calendar and updating LCD Pressing the S1 button again will stop the stopwatch timer and returns the MSP430FR6989 back to...

Page 20: ...1 Integrated Development Environments Although the source files can be viewed with any text editor more can be done with the projects if they are opened with a development environment like Code Compo...

Page 21: ...ates seamlessly with TI Resource Explorer Cloud with the ability to import projects directly on the cloud see Figure 12 Go check out Code Composer Studio Cloud now at http dev ti com A full comparison...

Page 22: ...urce code editor project build environment debugger profiler and many other features You can learn more about CCS and download it at http www ti com tool ccstudio CCS v6 1 or higher is required When C...

Page 23: ...ou click OK CCS should recognize the project and allow you to import it The indication that CCS has found it is that the project appears in the box shown in Figure 14 and it has a checkmark to the lef...

Page 24: ...ebugger You can learn more about IAR Embedded Workbench and download it at https www iar com iar embedded workbench arm IAR 6 10 or higher is required To open the demo in IAR click File Open Workspace...

Page 25: ...s you to browse through available design resources TI Resource Explorer will help you quickly find what you need inside packages including MSPWare ControlSuite TivaWare and more TI Resource Explorer i...

Page 26: ...f FRAM The utilities are available for MSP430FRxx FRAM microcontrollers and provide example code to help start application development 4 4 1 Compute Through Power Loss Compute Through Power Loss is a...

Page 27: ...mple C examples that demonstrate how to use the entire set of MSP430 peripherals including serial communication ADC12 LCD_C Timer_A Timer_B and others through direct register access Every MSP derivati...

Page 28: ...ves The MSP430FR4133 device has the LCD_E module while the MSP430FR6989 has the LCD_C module See the application note Designing with MSP430 MCUs and Segment LCDs for more information on the difference...

Page 29: ...OMI UCA1RXD S11 88 P5 7 UCA1STE TB0CLK S9 90 P6 0 R23 7 P6 1 R13 LCDREF 8 P6 2 COUT R03 9 P6 3 COM0 10 P6 4 TB0 0 COM1 11 P6 5 TB0 1 COM2 12 P6 6 TB0 2 COM3 13 P6 7 TA0CLK S31 34 P7 0 TA0CLK S17 52 P7...

Page 30: ...5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 Schematics www ti com Figure 17 Schematics 2 of 6 30 MSP430FR69...

Page 31: ...1 2 1 2 1 2 1 2 3 1 2 1 2 www ti com Schematics Figure 18 Schematics 3 of 6 31 SLAU627A May 2015 Revised July 2015 MSP430FR6989 LaunchPad Development Kit MSP EXP430FR6989 Submit Documentation Feedback...

Page 32: ...8 9 TP NO1 1 IN1 3 NO2 5 IN2 7 COM1 8 COM2 4 V 2 GND 6 Schematics www ti com Figure 19 Schematics 4 of 6 32 MSP430FR6989 LaunchPad Development Kit MSP EXP430FR6989 SLAU627A May 2015 Revised July 2015...

Page 33: ...7 26 25 24 23 22 21 20 19 18 17 16 1 2 3 4 5 6 7 8 9 11 12 13 14 15 10 TP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 www ti com Schematics Figure 20 Schematics 5 of 6 33 SLAU627A May 201...

Page 34: ...1 1 1 1 1 1 1 1 1 2 3 4 5 S S1 6 IN 1 EN 6 OUT 3 GND 2 Schematics www ti com Figure 21 Schematics 6 of 6 34 MSP430FR6989 LaunchPad Development Kit MSP EXP430FR6989 SLAU627A May 2015 Revised July 2015...

Page 35: ...destinations for the MSP EXP430FR6989 Hardware Design Files and the MSP EXP430FR6989 Software Examples 1 NOTE Page numbers for previous revisions may differ from page numbers in the current version 3...

Page 36: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 37: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Page 38: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 39: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Page 40: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 41: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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