• State Not Answered
  • Replies 1 reply
  • Subscribers 74 subscribers
  • Views 728 views
  • Users 0 members are here
Attachments (0)
Nordic Case Info
  • Case ID: 211376
Options
This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

Confirm Maximum External Flash size for nrf52832

BLE_Full_Stack

Hello All,

I want to know Maximum External flash size supported by nrf52832 .

On which parameter Maximum size of external flash depends?

If it depends on usage, then i want to use maximum supported size of external flash.so please tell us maximum supported size of external flash.

Please confirm this to us as soon as possible.

Parents
  • 0

    It depends on the type of flash chip you use, because NRF52832 doesn't have a dedicated external flash lines, only SPI and I2C. So basically, you choose your flash IC and connect it to your NRF52 via SPI or I2C. You have to implement the protocol for interfacing your chosen flash chip. I've used 16MB flash chips with no problem.

Reply
  • 0

    It depends on the type of flash chip you use, because NRF52832 doesn't have a dedicated external flash lines, only SPI and I2C. So basically, you choose your flash IC and connect it to your NRF52 via SPI or I2C. You have to implement the protocol for interfacing your chosen flash chip. I've used 16MB flash chips with no problem.

Children
No Data
Related
Terms of service