Bluetooth Low Energy (BLE) Module 4.2 FSC-BT645

FSC-BT645 is an ultra-small size BLE 4.2 module, the module size is 10.8mm x 13.5mm x 2.0mm, it has a UART interface for transferring data and configuring the parameters of FSC-BT645 (via AT commands).
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Product Details

Product Description

FSC-BT645 is an ultra-small size BLE 4.2 module, the module size is 10.8mm x 13.5mm x 2.0mm, it has a UART interface for transferring data and configuring the parameters of FSC-BT645 (via AT commands). 


FSC-BT645 supports GATT(Central/Peripheral) and HID profiles, the UART baud rate is up to 921600bps, FSC-BT645 integrates a PCB antenna(Default version) and supports install an external antenna through a pin pad as well.


FSC-BT645 ultra-small size BLE 4.2 module’s Features:

*Bluetooth 4.2 low energy 
*Ultra-small size: 10.8mm x 13.5mm x 2.0mm 
*Programmable transmit power up to +8dBm 
*UART interface for data transmission and configuration 
*Baud rate supports from 1200bps to 921600bps 
*Cheaper price and high performance


FSC-BT645 BLE 4.2 module's parameters:


Module model
FSC-BT645
Bluetooth version
BLE 4.2 module(Bluetooth 4.2 low energy module)
Profiles
GATT(Central/Peripheral), HID
Dimension
10.8mm*13.5mm*2.0mm
Power supply
2.2-3.6V
Transmit power
+8dBm
Antenna
Built-in PCB Antenna(Default),supports install external antenna(Optional)
Operation temperature
-40℃ to +85℃


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