Under normal circumstances, when we are developing a Audio Bluetooth product, we often not only require the Modulo Bluetooth to support A2DP Sink or Source, but also require the module to support data transmission, for data transmission, the SPP and GATT profiles are most commonly used.

So which module supports SPP Master & A2DP Sink at the same time?

1. FSC-BT802：CSR8670 chipset, Bluetooth 5.0 doppia modalità, supports A2DP (Source & Sink), SPP, GATT, PBAP, HFP, PAS, AVRCP, HID protocols, small size: 9.7mm x 11.5mm x 1.8mm, already certified by FCC, CE, BQB, TELEC, CIRCUITO INTEGRATO, KC.

2. FSC-BT966: Cypress CYW20706, Bluetooth 5.0 doppia modalità, supports A2DP (Source & Sink), SPP, GATT, PBAP, HFP, AVRCP, HID protocols.

3. FSC-BT909: CSR8811, Bluetooth 4.2 doppia modalità, Classe 1 long range Modulo Bluetooth, supports A2DP (Source & Sink), SPP, GATT, PBAP, HFP, PAS, AVRCP, HID protocols, already certified by FCC, CE.

4. FSC-BT806B: CSR8675, Bluetooth 5.0 doppia modalità, high performance Modulo audio Bluetooth, supports A2DP (Source & Sink), SPP, GATT, PBAP, HFP, PAS, AVRCP, HID protocols, already certified by FCC, CE, BQB, TELEC, CIRCUITO INTEGRATO, RCM.

There must have one model suitable for the customer, we alsohave many cost-effective Moduli Bluetooth support SPP slave & A2DP sink, such as FSC-BT1006A (adopting QCC3007) Bluetooth 5.0 modulo audio, this module supports TWS feature as well, if there any audio project related the Modulo Bluetooth, don’t hesitate contact us.