• 

  Eason Zhou

  • 3 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: MSP430 with 3 simultaneous sampling 12 bit (minimum) ADC

  What do you mean？ If you want to find a MCU with 3 12-bit ADC. No, we don't have, the only choice is SD-ADC. For example, MSP430i2040. If you want to find a MCU with a 3-channle 12-bit ADC. There any many. Can you tell me you application? ...
• 

  Gary Gao

  • 4 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: CCS/MSP430I2040: MSP420I2040 SPI slave problem when master restart

  Hi Dose this issue happen every time when the host MCU reset? Could you capture the waves by oscilloscope when reset the host MCU to see if any noise on the SPI signals to lead this issue?
• 

  Zhiyong Li (FT)

  • 7 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  MSP430I2040: Is watchdog timer still active when MCU is LPM4 or LPM4.5?

  • Resolved

  Part Number: MSP430I2040 Hi, I am a bit surprised that this MCU draws 210uA current when in LPM3
• 

  Praveen Tanjore

  • 7 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  MSP430I2040: Not receiving active_power, frequency parameter from MSP430 via UART to CC1352 controller

  • Resolved

  Part Number: MSP430I2040 Hi, I have interfaced MSP430i2040 and CC1352 via UART and reused
• 

  Eddie LaCost

  • 6 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: MSP430I2040: nRST Pin Behavior

  Hello Jacob, There is not a slew rate specification for the device. Table 5-1 shows the pulse duration on RST pin for a successful reset though. The threshold voltage for RST will be the same as the other GPIO. Table 5-7 of the datasheet has the thresholds...
• 

  Santosh PG1

  • 9 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  MSP430I2040: MSP430I2040

  Part Number: MSP430I2040 Hi, We are using MSP430i2040 for measuring the differential analog input and found there is a difference of 0.67mV in the ADC result when we short the A+ and A- terminal which should result in 0mV as the difference will be zero...
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  James Evans

  • 5 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: CCS/MSP430I2040: Modifying EMDC code to save energy values to Flash memory

  Hello, Anuradha Bulakh While writing to flash how we set address of flash ? You can refer to the FlashCtl_write APIs in the DriverLib API guide . Also, the code directly above in my latest post how the addresses are set using pointers. Anuradha...
• 

  Jacob Wyrick

  • 6 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: CCS/MSP430I2040: Reassign hex430 Starting Address

  Checking the CCS project setting showed that it was set up for i2041 and not i2040. Thanks for the help James! That fixed the issue! Thanks, Jacob
• 

  James Evans

  • 6 months ago
  • Code Composer Studio™
  • Code Composer Studio™ forum

  RE: CCS/MSP430I2040: UART communication lost after every fix interval.

  Hello Anuradha, It sounds like you've made some progress. I don't really have much to add to what I've already shared. The background process is triggered by the ADC ISR and there's a check on the cycle count to update the results every...
• 

  Kunal Panchal

  • 8 months ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: CCS/MSP430I2040: Unable to get the frequency in emPhaseResults structure during debug in Energy monitoring.

  Dear Team, You may close the ticket. Actually their was a ground missing in my design which resulted in the issue. Thanks for your Support.

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