3pcs JDY-32 Dual Mode Bluetooth 4.2 Module SPP BLE Serial Port UART Interface

Product introduction: ? JDY-32 dual-mode Bluetooth is based on Bluetooth 3.0 SPP + Bluetooth 4.2 BLE design, which can support Windows, Linux, ios, android data transmission, working frequency 2.4GHZ, modulation mode GFSK, maximum transmission power 5db, maximum transmission distance 40 meters, Support users to modify the device name, baud rate and other commands through the AT command, which is convenient and quick to use. ? Applications: ? JDY-32 is a classic Bluetooth protocol that can communicate with Bluetooth-enabled computers (desktops, notebooks) and mobile phones (android). Can be applied a??Windows computer Bluetooth serial port transparent transmission a??Android Bluetooth serial port transparent transmission a??Smart home control a??Automotive ODB testing equipment a??Bluetooth toy a??Share mobile power, share weight a??Medical equipment

Model	JDY-32
Working frequency	2.4GHZ
Communication Interface	UART
Operating Voltage	1.8-3.6V (3.3V recommended)
Operating temperature	-40 ?￣ C - 80 ?￣ C
Antenna	Built-in PCB antenna
Transmission distance	40 m
ma-ster-slave support	Slave
Module size	19.6 * 14.94 *1.8 mm (length, width, height)
Bluetooth version	Bluetooth 4.2 BLE/Bluetooth 3.0 SPP
SMT soldering temperature	<260?￣C
Broadcast current	4.4mA
BLE connected current	3.8mA
SPP connected current	12mA
Transmit power	5db (maximum)
Receiving sensitivity	-97dbm

Package includes:

3 x Module