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  • MSP430FR5738: About the influence of strong magnets

    Part Number: MSP430FR5738 Tool/software: Hello, My customer is asking about the influence of strong magnets They will use MSP430FR5738IRGER on their application and the neodymium magnets(350mT) is located close to FR5738(about 1cm). Is there…

  • MSP430FR5738: Permanently damaged FRAM memory regions

    Part Number: MSP430FR5738 Other Parts Discussed in Thread: UNIFLASH Tool/software: I have 5 devices out of a batch of 640 which have memory issues. Two programs are put onto the devices and then verified using Uniflash. The first program starts at memory…
    • Answered

  • MSP430FR5738: MSP-TS430RHA40A compatible for MSP430FR5738IRGER?

    Resolved
    Part Number: MSP430FR5738 Other Parts Discussed in Thread: MSP-TS430RHA40A , , MSP-TS430RGE24A Tool/software: Hello Experts, We would like to confirm if MSP-TS430RHA40A is really compatible with MSP430FR5738IRGER as seen on this dev't target board supported…
    • Resolved

  • MSP430FR5738: I2C

    TI Thinks Resolved
    Part Number: MSP430FR5738 Hi, On one of our product, we have an issue where sometimes SCL is stuck low. I2C Master is the cc3235, slave is the msp430fr5738 (there are 2 other i2c slaves but we have confirmed that they are not the ones holding the…

  • MSP430FR5738: MSP430FR5738: Problem of Low Power Mode(LPM 4.5) and Draw More Current than Expected(Previous Thread)

    Part Number: MSP430FR5738 Hi there again, Since the previous thread has been locked( https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1175067/msp430fr5738-problem-of-low…

  • MSP430FR5738: I2C slave sometimes holds scl low until bus is restarted

    Part Number: MSP430FR5738 Hi, We are having an issue where sometimes the msp stops replying correctly on the i2c until it gets reset. The msp acts as slave. When it starts to misbehave, the msp acknowledges the address, the data received, but…

  • MSP430FR5738: MSP430FR5738 schematic check

    TI Thinks Resolved
    Part Number: MSP430FR5738 Hi Ti Team， I have a headset project that uses MSP430FR5738, please help to check whether the schematic diagram is correct? MCU board_SCH_V0P1_20210422_.pdf

  • MSP430FR5738: Radiation tolerance of MSP430FR5738/3789

    Part Number: MSP430FR5738 Other Parts Discussed in Thread: MSP430FR5739 , MSP430FR5739-EP , MSP430FR5969-SP I am assessing potential microcontrollers for a low-cost CubeSat program. Cost and performance are major factors and the MSP430FR5738 has been…
    • Answered

  • MSP430FR5738: LPM4.5 current consumptions are not stable among MSP430FR5738 IC's

    Resolved
    Part Number: MSP430FR5738 Hello all, I am facing a strange issue. I have custom boards with MSP430FR5738 on them. There are two switches connected on P1.1 and P1.2 in order to read discrete input states (either HIGH or LOW from switches) and a gate…
    • Resolved

  • MSP430FR5738: Problem of Low Power Mode(LPM 4.5) and Draw More Current than Expected

    Part Number: MSP430FR5738 Hello, We have been using MSP430FR5738 for some of our projects because of its low power consumption mode(LPM 4.5). Everything was okay(current-power consumption values) in previous marking code( 430FR 5738 TI 5AK CNKJ H…

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