Serial Port Bluetooth Module (Master/Slave) Bluetooth Communication :Elecrow bazaar, Make your making Electronic modules projects easy.

Serial port Bluetooth module, Drop-in replacement for wired serial connections, transparent usage. You can use it simply to create the wireless Bluetooth connection between your MCU with your embedded project.

Specification

Bluetooth protocal: Bluetooth Specification v2.0+EDR
Frequency: 2.4GHz ISM band
Modulation: GFSK(Gaussian Frequency Shift Keying)
Emission power: +4dBm, Class 2
Sensitivity: -80dBm at 0.1% BER
Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps
Security: Authentication and encryption
Profiles: Bluetooth serial port
Power supply: +3.3VDC 50mA
Working temperature: -20 Degree ~ +75 Degree
Dimension: 26.9mm x 13mm x 2.2 mm

Application

Computer and peripheral devices
Remote controls

Package list

Serial Port Bluetooth Module x1

Wiki & External links

Bluetooth - module Datasheet
Wiki link