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  • MSP430FR5872: Invoking BSL Through Software

    TI Thinks Resolved
    Part Number: MSP430FR5872 I am developing a product that is based on the part number: MSP430FR5872IPMR. I intend to implement a firmware update system that relies on UART BSL and enters the BSL mode through software. The user guides and datasheets so…

  • MSP430FR5872: Making a new board using this chip, want to make sure I have it right before production

    TI Thinks Resolved
    Part Number: MSP430FR5872 The chip will essentially act as a UART to I2C buffer. It's designed to be as low power as possible, with a supply of 3.3V. Any improvements, tips, or corrections, please let me know!

  • MSP430FR5872: Allocating/Using FRAM as RAM.. Sample Code/Project..

    TI Thinks Resolved
    Part Number: MSP430FR5872 Hi Team MSP, I see we have some FRAM utilities like "Compute Thru Power Loss" in dev.ti.com/tirex. Do we have a simple/sample code/project for using some of FRAM as RAM/Variables? Maybe w/ sample changes to Linker File…
    • Answered

  • MSP430FR5872: Capacitive Touch Sensing microcontrollers

    Resolved
    Part Number: MSP430FR5872 Other Parts Discussed in Thread: MSP430FR2675 , ENERGIA , MSP-EXP430FR6989 , , MSP-EXP430G2 I have a question about the MSP430FR5872, it says that all pins can be used for capacitive sensing. Does this mean they are all self capacitance…
    • Resolved
    • Answered

  • MSP430FR5872: Watchdog Reset occurs but SYSRSTIV does not show reset cause correctly

    Resolved
    Part Number: MSP430FR5872 Hi, I am using the MSP430FR5872 part on my custom board. It supports a "test watchdog" command via CLI (UART) that puts the firmware into a infinite loop to verify the watchdog functionality. Here is the sequence used…
    • Resolved

  • MSP430FR5872: WATCHDOG

    TI Thinks Resolved
    Part Number: MSP430FR5872 Hi Expert. In mostly MSP430 example code I am seeing this line in starting of the main loop "WDTCTL = WDTPW | WDTHOLD; Can you explain the reason behind this and if we exclude this statement then what could be the consequences…
    • Answered

  • MSP430FR5872: LPM4.5 Wakeup

    Resolved
    Part Number: MSP430FR5872 Hi Experts, I am using LPM4.5 in my application and I am able to get proper LPM4.5 wakeup . As per TI manual after wake-up from LPM4.5, the state of the I/Os are locked and remain unchanged until the application clears the LOCKLPM5…
    • Resolved
    • Answered

  • MSP430FR5872: On Chip Temperature Sensor

    Resolved
    Part Number: MSP430FR5872 Hi all, I am using MSP430F5872. In this, I am trying to read the internal temperature sensor value from ADC12 channel 30 Queries: 1)My first query is whether this channel number is right?. If No then which is correct channel number…
    • Resolved

  • CCS/MSP430FR5872: Location of mpu_ctl0_value clashes with other things

    TI Thinks Resolved
    Part Number: MSP430FR5872 Tool/software: Code Composer Studio Hopefully the formatting on this comes out decently. I have modified the linker command script to create a data section and a code section for doing self programming on my controller. .update_buffer…
    • Answered

  • CCS/MSP430FR5872: Error initializing emulator: The voltage 1469 value is not correct/allowed for the USB FET

    Resolved
    Part Number: MSP430FR5872 Other Parts Discussed in Thread: MSP-FET , , MSP-TS430PM64F Tool/software: Code Composer Studio I have what I believe to be an identical setup that I have successfully used in weeks past, but today, I am seeing this error message…
    • Resolved

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