• State
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 79 subscribers
  • Views 509 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CCS/MSP430F5529: Help me to choose

Amine MAGHREBI
Intellectual 945 points

Part Number: MSP430F5529
Other Parts Discussed in Thread: ADS1292R, MSP430FR5989, ADS1292

Tool/software: Code Composer Studio

Hello TI team, 

I'm using MSP430F5529 MCU in my project. 
My question is : what is the better msp430 MCU who can offer a better low current consumption and a good performance at the same time. 
Thank you .  

  • 0
    TI__Mastermind 47325 points

    Hello Amine,

    I can offer some advice, but I will need some more details about what features from the F5529 are required.  Most importantly, is the USB PHY required?  Memory, peripherals, etc?  

  • 0 in reply to Eddie LaCost
    Intellectual 945 points

    Hello Eddie,

    I'm currently working in a project that required a fast MCU reading data from Sensors. I don't know yet if my problem was from the MSP430F5529. 

    My situation now : I have a MSP430F5529 communicate with ADS1292r (SPI) and also communicate (I2C) with 3 others sensors and communicate (UART) with BLE module

    My problem is : I can't read a correct data when all data sensors work together.

    Please can you help me

  • 0 in reply to Amine MAGHREBI
    TI__Mastermind 47325 points

    Amine,

    You could check the ADS1292R SPI interface section of the datasheet to be sure you are not violating any of the timings causing erroneous data.  You want to be sure that you are not reading the data until it is ready.  Figure 37 and table 11 show typical settling time.  You could use a logic analyzer to be sure these timings are met. 

    There is also a TI Design using the ADS1292 with MSP430FR5989 that may offer some insight. 

    www.ti.com/.../TIDM-BIOSIGNMONITOR 

**Attention** This is a public forum