Studio Bluetooth Forum Discussions

[austin_h]

Hi Sir:

As I know. the CYW20719 and CYW20721 support BLE 2Mbps PHY and Infineon has module support EZ-serial FW.

I studied the the EZ-serial FW doc on 413xxx/423xxx/483xxx module. But the doc didn't mention how to configuration the BLE 2Mbps on BLE.

My question are

1. Can EZ-serial FW  set BLE 2Mbps PHY by command??

2. Does EZ-serial FW support BLE over UART mode with 2M data rate??

3. Does EZ-serial FW BLE 5.0 certification. Because the link mentioned to 4.2 only.

https://www.infineon.com/cms/en/design-support/software/device-driver-libraries/airoc-wi-fi-bluetoot...

Feature	Creator-Based Modules Benefit	WICED™-Based Modules Benefit
AIROC™ BLE connectivity to any Bluetooth 4.0/4.1/4.2 device via serial interface (UART) and/or GPIO control

Austin

[BragadeeshV · Accepted solution]

Hi @austin_h ,

1. Can EZ-serial FW  set BLE 2Mbps PHY by command??

2. Does EZ-serial FW support BLE over UART mode with 2M data rate??

-> Unfortunately, the current Ez serial FW does not support 2 Mbps mode

3. Does EZ-serial FW BLE 5.0 certification. Because the link mentioned to 4.2 only.

-> The Ez serial module uses WICED Studio, therefore it is compatible only to BT 4.2 specs. 

However the modules are separately qualified for the latest BT spec and we recommend you to use BTSDK to create your own custom firmware.