With Feasycom’s Bluetooth stack running on a host, designers can easily customize their applications to support different Bluetooth profiles, such GATT, OPP, DUN, SPP, and etc. The module supports Bluetooth® Enhanced Data Rate (EDR) and delivers up to 3 Mbps data rate for distances to 100M.
The module is an appropriate product for designers who want to add wireless capability to their products. The supported remote devices’ OS are iOS, Android, and Windows.
External whip antenna, transmitting over 2000M.
BT4.2 Dual Mode
13mm(W) x 26.9mm(L) x 2.4mm(H) (Tolerance: ±0.1mm)
Bluetooth V4.2 (Dual Mode)
3.3 Volt DC
18.5 dBm (Class 1)
2.402GHz -2.480GHz ISM band
Baseband Crystal OSC
Hopping & channels
1600hops/sec, 1MHz channel space, 79 Channels(BT 4.2 to 2MHz channel space)
RF Input Impedance
Multilayer Ceramic Antenna
(Set aside an external antenna interface)
Data: UART (Standard), I2C
Others: PIO, AIO, Touch sensor, PWM.
SPP, GATT(BLE Standard)
MFI, Airsync, ANCS, iBeacon, HID
-40ºC to +85ºC
Human Body Model: Class-2
Machine Model: Class-B
◆ Fully qualified Bluetooth 4.2/3.0/2.1/2.0/1.2/1.1
◆ Postage stamp sized form factor.
◆ Class 1 support(high output power).
◆ Integrated chip antenna, transmitting over 100m.
◆ The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps.
◆ UART, I2C , PCM/I2S data connection interfaces.
◆ Profiles including GATT, OPP, DUN, SPP, etc..
◆ USB 2.0 full-speed device/host/OTG controller.
◆ RoHS compliant.
◆ FCC, CE Certified.