cancel
Showing results for 
Search instead for 
Did you mean: 

WICED Studio Bluetooth

Anonymous
Not applicable

On the Cypress website it says the CYW20719 has 17 GPIOs but on their datasheet on page 18-20 they list 38 available GPIOS.

0 Likes
Reply
1 Solution
Moderator
Moderator

As you can see in the datasheet, some GPIOs share the same pin in the QFN package. There are 16 GPIOs avaliable for the QFN package.

The WLCSP package has 40 GPIOs avaliable from P0 to P39.

View solution in original post

0 Likes
Reply
2 Replies
Moderator
Moderator
  • 16 GPIOs on QFN package
  • 40 GPIOs on WLCSP package

The EVK we sell and support within the SDK uses the QFN package.

Moderator
Moderator

As you can see in the datasheet, some GPIOs share the same pin in the QFN package. There are 16 GPIOs avaliable for the QFN package.

The WLCSP package has 40 GPIOs avaliable from P0 to P39.

View solution in original post

0 Likes
Reply