• State Resolved
  • Locked Locked
  • Replies 4 replies
  • Subscribers 55 subscribers
  • Views 566 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

CC2560: msp430i2041 and PAN1323ETU

Fidel Arredondo
Prodigy 70 points
Part Number: CC2560
Other Parts Discussed in Thread: MSP-FET430U32A, MSP430I2041

Hi, im new to BLE, im working in a project which requires BLE connection, i have a MSP-FET430U32A  which has the MSP430i2041 and the PAN1323ETU module, is it possible to use them? or which BLE modules is compatible with that MCU?.

Thanks

  • 0
    TI__Mastermind 20285 points
    Yes, you should be able to use it provided that you have a Bluetooth stack for this host.

    Best Regards,
    Eyal
  • 0 in reply to Eyal Reizer
    Prodigy 70 points

    Hi Eyal,

    Thanks for the quick response, im a bit confused, i been researching and i have noticed that this mcu doesn't has the minimum memory required for the Bluetooth stack that is on the CC256x wiki page, is there a way to modify the stack in order to fit in the mcu  or do you know if it already  exist ? 

    Regards

  • 0 in reply to Fidel Arredondo
    TI__Expert 5285 points
    Hello,

    you can have a couple of profiles compiled and running on the MSP430.
    You are correct that if you'd like a version running many profiles than you might have memory problems.

    BR,
    Chen Loewy
  • 0 in reply to Fidel Arredondo
    TI__Mastermind 29250 points

    Fidel,

    Fidel Arredondo said:
    i have noticed that this mcu doesn't has the minimum memory required for the Bluetooth stack that is on the CC256x wiki page, is there a way to modify the stack in order to fit in the mcu  or do you know if it already  exist ?

    It is not possible to modify the TI dual-mode Bluetooth stack binaries to fit on this MCU. Generally for dual-mode Bluetooth applications with CC256x, we recommend an MCU with ~256KB flash to fit both Bluetooth stack and application on it depending on the exact use-case. There are some third party stacks (not supported by TI) that might be able to allow certain customization to reduce the memory footprint to some extent. But I find it really hard that a Bluetooth stack(regardless of which stack) and the application could fit in the 23KB flash of the MSP430i2041.

    Does your application require dual-mode Bluetooth (BT classic and BLE simultaneously) or BLE only? If BLE only, we have standalone Wireless MCUs that might be better suitable for your application.

    Best regards,

    Vihang