[risingmp] JDY-18 Bluetooth Module 4.2 High Speed Transmission Master-slave Integration ♨HOT SELL

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Copy and download the data from the network disk: https://pan.baidu.com/s/18wT5RVoPsrEovtJRwxXwHQ Advantages of JDY-18 1: JDY-18 uses BLE 4.2 protocol development compatible with BLE5.0, and the compatibility with mobile phones is better than the CC2541 module. 2: RF TX and RX peak current 5 to 6 mA, CC2541 peak current more than a dozen MA, in terms of low power consumption, JDY-18 is more power-saving than CC2541 module, lower power consumption, such as electronic locks, or battery-powered products Generally, it is more recommended to use JDY-18 module, the average power consumption is at least half of JDY-08! It can also be used to transfer pictures on the printer! 3: The maximum transmission rate of JDY-18 module is above 8K per second. The master-slave communication supports continuous receiving and sending at 115200 baud rate without packet loss. The serial port test tool adopts SSCOM test. 4: JDY-18 supports UART or IIC communication interface, so it can be used in lower cost…