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Showing 550 results View by: Thread Post Sort by
  • RE: MSP430FR4133: MSP430FR4133 SPI communication with MFRC522/RFID RC522 module

    Dennis Lehman
    Dennis Lehman
    HI Kieran, It's been a few days since I have heard from you so I’m assuming your question has been answered. I will mark this posting as RESOLVED. If this isn’t the case, please click the "This did NOT resolve my issue" button and reply to this…
    • 2 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: i2c communication problem

    jinbae kim
    jinbae kim
    Part Number: MSP430FR4133 Hello I use the msp430fr4133 mcu. two seieal communication I used.(UART, I2C) The I2C communication uses the msp430 as the master, and is being tested to read the register value through i2c every 10 seconds. The problem is…
    • 2 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • RE: MSP430FR4133: Using ADC and I2C to connect to an external DAC for analogue output

    Yiannis Michael
    Yiannis Michael
    Resolved
    FINAL UPDATE ON THE ISSUE. submitted the project so i can't really do any more on it. The reason no voltage was detected on the speaker end was because the values that were read were way too small and did not induce enough voltage by the DAC for the speaker…
    • 1 month ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: MSP430FR4133 SPI Mode

    highfreq
    highfreq
    Part Number: MSP430FR4133 Hello. I am testing a MSP430FR4133 chip with SPI. Clock freqs MCLK and SMCLK is 8MHz and ACLK is 32.768 KHz (all tested) SPI init code is below; GPIO_setAsPeripheralModuleFunctionInputPin( GPIO_PORT_P1, GPIO_PIN0 + GPIO_PIN1…
    • 7 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: Lowest power consumption TX-RX from another MSP

    Kostyantyn Shvydkyy
    Kostyantyn Shvydkyy
    Part Number: MSP430FR4133 Hi, I am looking to transmit a small package (4-16 bytes) between two MSP microcontrollers (MSP430FR6*** -> EXP430FR413*) in a device, so the distance between them is fairly short (<10cm). Both of them have eUSCI modules…
    • 4 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: MCU select for ADC and UART

    HY yang
    HY yang
    TI Thinks Resolved
    Part Number: MSP430FR4133 Our customer has a product for measuring distance. We need to identify the phase change of a 5KHz sine wave signal, which jumps every second, but the phase angle changes with the distance measured by the difference, which needs…
    • 4 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • MSP430FR4133: How to use HC-05 bluetooth module to toggle LED

    Jack McGrory
    Jack McGrory
    Resolved
    Part Number: MSP430FR4133 Other Parts Discussed in Thread: ENERGIA Firstly, I am a complete newcomer to this hence my lack of knowledge on the subject so I do apologise. I have a MSP430FR4133 launch pad Rev 1.0 and a HC-05 bluetooth module I picked up…
    • Resolved
    • 4 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: Difference between MSP430FR4133 and MSP430FR2033

    Loay Suffer
    Loay Suffer
    TI Thinks Resolved
    Part Number: MSP430FR4133 Other Parts Discussed in Thread: MSP430FR2033 What is the difference between the MSP430FR4133 and the MSP430FR2033? Regards, Loay Suffer
    • 9 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: Migration Guide from MSP430F4152 (FLASH)

    Juan Aparicio Jimenez
    Juan Aparicio Jimenez
    TI Thinks Resolved
    Part Number: MSP430FR4133 Other Parts Discussed in Thread: MSP430F4152 , Dear MSP support, My customer is looking at migrating from MSP430F4152 to MSP430FR4133 (FRAM). do we have some migration guides? As mentioned on https://www.ti.com/lit/wp/slat151/slat151…
    • 6 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP430FR4133: MSP-FET "ERROR: Could not reset device" during password protected device programming

    Tom Dehler
    Tom Dehler
    TI Thinks Resolved
    Part Number: MSP430FR4133 Other Parts Discussed in Thread: MSP430-FLASHER , UNIFLASH , MSP-FET , MSP-FLASHER Same as in https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/791143/msp430fr5964…
    • 6 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
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