JDY-32 Dual Mode bluetooth 4.2 Module SPP BLE Serial Port UART Interface Bluetooth Module
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
Windows computer Bluetooth serial port transparent transmission
Android Bluetooth serial port transparent transmission
Smart home control
Automotive ODB testing equipment
Bluetooth toy
Share mobile power, share weight
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 |
| Master-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 |