High-speed serial port 4.0 transparent transmission module, Bluetooth module, printer multi-connection

Product Description

Module introduction:

FSC-BT826 is a Lingya 4.2 dual-mode digital transmission module that can support SPP, GAT, and HD protocols at the same time. The module integrates Bluetooth baseband chip, Cortex M3 CPU and 4M flash, which can be used in master-slave data transmission and one-to-many networking.

Product specifications

Antenna type: PCB onboard antenna

Bluetooth version: 4.2 dual mode (downward compatible with 4.2/4.0/3.0/2.1/2.0/1.2/1.1)

Protocol: SPP, HID, GATT (BLE standard)

Data interface: UART, I 2 C, PCM/I 2 S, up to 14 IO interfaces

Output power: 5.5 dbm

Power consumption level: class1.5

Frequency band: 2.402GHz-2.480GHz ISM band

Receiving sensitivity: [email protected]% bit error rate

Baud rate: the default value is 115200bps, supports 1200bps to 921600bps

Transparent transmission rate: BLE 18KB/S, SPP 60KB/S

Working temperature: -20℃~70℃

Humidity: 10%~95% non-condensing

Features: Support OTA upgrade, BQB&MFI certificate, ROHS compliance