CYW43907 Firmware upgrade via SPI or UART

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
KrAm_3974601
Level 1
Level 1

Hi,

We are using CYW43907 chip in our product.

We want to upgrade the firmware of CYW43907 via other device controller over SPI or UART.

Do we need a special boot-loader@@ in CYW43907 that support Firmware upgrade over SPI or UART?

Can you please suggest any example code or document for this activity?

Please let me know if you required other information.

Thanks,

Krutik

0 Likes
1 Solution
YashM
Moderator
Moderator
Moderator
First question asked 250 sign-ins 100 replies posted

Hi

The said issue is already in discussion in the following thread CYW43907 programming from external processor

View solution in original post

0 Likes
1 Reply
YashM
Moderator
Moderator
Moderator
First question asked 250 sign-ins 100 replies posted

Hi

The said issue is already in discussion in the following thread CYW43907 programming from external processor

0 Likes