JDY-18 블루투스 4.2 BLE 모듈
(JDY-18 Bluetooth 4.2 BLE Module)
개요
- 본 제품은 JDY-18 블루투스 4.2 BLE 모듈 입니다.
- UART 및 I2C 인터페이스를 가지고 있습니다.
특징
-
Model: JDY-18Working frequency band: 2.4GTransmit power: 0db (Max)Communication interface: UART or IICWorking voltage: 1.8V – 3.6VWorking temperature: -40℃ - 80℃Antenna: Built in PCB antennaReceiving sensitivity: -97dbmTransmission distance: 60 metersModule size: 19.6mm * 14.94 *2.6Bluetooth-compatible version: Bluetooth-compatible 4.2 (compatible with 4.0, 4.1)Transparent transmission rate: 115200 bps/sWake-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 savedSTM welding temperature: <300℃