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AIROC™ Bluetooth Forum Discussions

Tim_Shih
Level 4
50 replies posted 50 questions asked 100 sign-ins
Level 4

Dear Receiver,

I just touched Cypress BLE products. I found PSOC 63 has BLE fucntion. Besides, CYW20xxx are BLE chip, too.

Because PSOC 63 and CYW20xxx both can reach BLE fucntion,,,

I feel so curious about in what condition it is suggested to use PSOC 63 BLE and in what condition it is suggested to use CYE20xxx BLE.

Do you have an rough guidance to distinguish the BLE fucntion between PSOC 63 and CYW20xxx ?! 

BTW, is there any limitation that PSOC 63 can't achieve some kinds of BLE function ?!   

Thank you so much.

 

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1 Solution
Yugandhar
Moderator
Moderator 5 likes given First comment on blog 750 replies posted
Moderator

Hello,

1. Yes, PSoC63 BLE devices won't have the BT, it has only BLE. It has the features like 2 Mbps data rate, Multi-link support for up to four simultaneous connections etc. For more information, please refer to the below link.
Link: https://www.infineon.com/cms/en/product/microcontroller/32-bit-psoc-arm-cortex-microcontroller/psoc-...
PSoC63BLE doesn't support features like LE Extended advertising. For unsupported features, please refer to the PSoC 6 Bluetooth Low Energy Middleware Library from the GitHub link.

2. Some of the CYW20xxx devices(like CYW20819) supports Basic Rate (BR), Enhanced Data Rate (EDR) 2&3 Mbps and Bluetooth Low Energy​ . Please refer to the below link for list of devices and its supported features.
https://www.infineon.com/cms/en/product/wireless-connectivity/airoc-bluetooth-le-bluetooth-multiprot...

Thanks,
P Yugandhar.

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4 Replies
Tim_Shih
Level 4
50 replies posted 50 questions asked 100 sign-ins
Level 4

Hi ~ Receiver, 

Is there any one who can give me some guidance ?!

As I know, PSOC 63 doesn't have BT. PSOC 63 has BLE only. Am I correct ?!

Thank you so much. 

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Yugandhar
Moderator
Moderator 5 likes given First comment on blog 750 replies posted
Moderator

Hello,

1. Yes, PSoC63 BLE devices won't have the BT, it has only BLE. It has the features like 2 Mbps data rate, Multi-link support for up to four simultaneous connections etc. For more information, please refer to the below link.
Link: https://www.infineon.com/cms/en/product/microcontroller/32-bit-psoc-arm-cortex-microcontroller/psoc-...
PSoC63BLE doesn't support features like LE Extended advertising. For unsupported features, please refer to the PSoC 6 Bluetooth Low Energy Middleware Library from the GitHub link.

2. Some of the CYW20xxx devices(like CYW20819) supports Basic Rate (BR), Enhanced Data Rate (EDR) 2&3 Mbps and Bluetooth Low Energy​ . Please refer to the below link for list of devices and its supported features.
https://www.infineon.com/cms/en/product/wireless-connectivity/airoc-bluetooth-le-bluetooth-multiprot...

Thanks,
P Yugandhar.

Tim_Shih
Level 4
50 replies posted 50 questions asked 100 sign-ins
Level 4

Dear Yugandhar,

Ok ok! BTW, Dose PSoC63 support "bluetooth mesh" ?!

Thank you so much.

 

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Yugandhar
Moderator
Moderator 5 likes given First comment on blog 750 replies posted
Moderator

Hello,

PSoC6 BLE Devices won't support BLE mesh. For PSoC4 BLE, they are some BLE Mesh projects in GitHub which implements the Mesh network using GATT connections. You can use these projects as reference for PSoC6 BLE.
Please refer to the supported BLE mesh devices from Infineon.

Thanks,
P Yugandhar.

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