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Wireless LoRa Module with SX1278 Chip and UART Transparent Transmission

Wireless LoRa Module with SX1278 Chip and UART Transparent Transmission
~ + 85 ℃21Working humidity10% ~ 90% relative humidity, no condensation The DL-RTS1278M module has 9 pins, the specific definition is as follows: PinPin namePin directionPin usage1GND-Ground ...

Low-power BLE4.2 Bluetooth Module with UART Serial Communication

Low-power BLE4.2 Bluetooth Module with UART Serial Communication
external power supply is recommended to be above 60mA 10 RSTN Reset pin, active low 11 P00/TXD1 General IO, UART_TXD1 and MCU communication interface 12 P01/RXD1 General IO, UART_RXD1 and MCU ...

BLE5.0 Bluetooth Module with Nordic NRF52832 Chip

BLE5.0 Bluetooth Module with Nordic NRF52832 Chip
210P0.02 Input/Output MCU GPIO11P0.01 Input/Output MCU GPIO12NSEL Input Ground ing, connect to power ground13NIRQ Input Power supply, 1.8-3.6V DC 14P0.04 Input/Output MCU GPIO 15P0.05 ...
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