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  • MSP430FR2355: About 2 V output on 5Pin (VCC) , even though no power supply.

    Resolved
    Part Number: MSP430FR2355 Tool/software: Hi All, After disconnecting the power supply (3.3 V), connecting a UART external device to Pin 13 and Pin 14 produced a voltage of around 2 V at Pin 5 (VCC), even though no power was supplied. Do you know the…
    • Resolved

  • MSP430FR2355: ROMLIB value in Memory Allocation tab in Code Composer Studio

    TI Thinks Resolved
    Part Number: MSP430FR2355 Tool/software: Trying to use the ROM libraries on an MSP430FR2355. Have used some MAP_GPIO_setAsPeripheralModuleFunctionInputPin and ROM_GPIO_setAsPeripheralModuleFunctionInputPin commands but the Memory Allocation display shows…
    • Answered

  • MSP430FR2355: Unexpected restart of MSP430FR2355

    Resolved
    Part Number: MSP430FR2355 Other Parts Discussed in Thread: DRV8308 , , MSP-FET We have an MSP430FR2355 connected to a DRV8308 (BLDC motor driver) which in turn drives a small 8 pole motor. This design has been in production with a PSoC microcontroller…
    • Resolved

  • MSP-EXP430FR2355: MSP-EXP430FR2355 not working with MCx83xxEVM MSP430FR2355 GUI Firmware

    Part Number: MSP-EXP430FR2355 Other Parts Discussed in Thread: MCT8329EVM , MSP430FR2355 Tool/software: Hello, I'm trying to use my launchpad board with the firmware I downloaded from the MCT8329 EVM webpage. I want to use my launchpad to connect with…
    • Answered

  • MSP430FR2355: BSL application on MSP430FR2355

    Resolved
    Part Number: MSP430FR2355 Other Parts Discussed in Thread: MSP-FET , MSP-EXP430FR2355 Please correct me if I'm wrong, but BSL password is not really a password, but the list of ISR addresses from 0xFFF0 through 0xFFFF. One can't simply pick a custom password…
    • Resolved
    • Answered

  • MSP430FR2355: in slaa904 file,How to obtain the formula for R1

    Resolved
    Part Number: MSP430FR2355 Tool/software: Dear TI expert, currently i am using msp430FR2355 design one bms, i am learing the NTC circuit, in slaa904c file, Temperature Sensing NTC Circuit With MSP430 Smart Analog Combo,, https://www.ti.com/lit/pdf/slaa904…
    • Resolved

  • MSP430FR2355: (SAC) operation

    Part Number: MSP430FR2355 I chose Cascaded inverting mode of Smart Analog Combo for PIR Application. There are two cascaded inverting amplifiers with stage1 is SAC0 and stage2 is SAC2. attached my serial plot of value of SAC2DAT (vdac2) that donot stay…

  • MSP430FR2355: Does the UCRXBUFx's Receive Shift Register shift in bits in LPM3 where UART/SMCLK is disabled?

    Part Number: MSP430FR2355 Tool/software: I have a main loop that enters LPM3 by default at startup. I also have a timer (TB2) configured to wake the CPU for about 10 ms every 2 seconds. A corresponding UART (eUSCI_A1) interrupt sets the enter_LPM3…

  • MSP430FR2355: Getting Source code for the PIR motion detection demo to work on Dev Board

    Part Number: MSP430FR2355 Tool/software: Hi, I was looking at the demo code provided in the forum https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1041311/msp430fr2355-source…

  • MSP430FR2355: PROBLEM WITH SPI COMMUNICATION

    Part Number: MSP430FR2355 Hello, I would like to cummunicate between two MSP430FR2355 with a SPI communication. I have one master microcontroller, and five slave microcontrollers (all microcontroller are MSP430FR2355). The Spi configuration of my…

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