Model: JDY-18
Working frequency band: 2.4G
Transmit power: 0db (Max)
Communication interface: UART or IIC
Working voltage: 1.8V – 3.6V
Working temperature: -40℃ - 80℃
Antenna: Built in PCB antenna
Receiving sensitivity: -97dbm
Transmission distance: 60 meters
Module size: 19.6mm * 14.94 *2.6
Bluetooth-compatible version: Bluetooth-compatible 4.2 (compatible with 4.0, 4.1)
Transparent transmission rate: 115200 bps/s
Wake-up status current: 4mA (Broadcast)
Light sleep status current: <300uA (Broadcast)
Deep sleep status current: 1.8uA (No broadcast)
Instruction parameter saving: Parameter configuration power down data is saved
STM welding temperature: <300℃