HC-12 SI4463 433MHz Wireless Serial Port Module 1000m Replace Bluetooth

SKU: 1941086

3.35 3.35 Piece 3.35 USD

¥ 23.00

Option not available

This combination does not exist.

Add to Cart


  • HC-12 SI4463 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth

  • HC-11 can not be connected to communicate with the HC-12, they work independently, in pairs.

  • Supply voltage 3.2V ~ 5.5V. (If you want to work in the module launch state for a long time, it is recommended when the supply voltage exceeds 4.5V series with a 1N4007 diode, to avoid heating module built LDO)

  • Default communication distance (open test): about 600m (adjustable to achieve the maximum communication distance of 1000m, the air baud rate 5000bps).

  • The default idle current: 16MA (modules in different operating current of the different operating modes).

  • Module Size: 27.8mm × 14.4mm × 4mm.

  • Operating frequency range (433.4-473.0MHz, up to 100 communication channels) Maximum 100mW transmit power (can be set)

  • The default factory settings: operating mode FU3, baud rate 9600bps, communication channel CH001 (433.4M).