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HC12 SI4463 433Mhz Original


Out of stock


  1. Long-distance wireless transmission
  2. SI4463 433Mhz 
  3. HC-12 Serial Port Module 
  4. Wireless 1000M 
  5. Replace Bluetooth with Antenna.


Out of stock


HC12 Wireless Transceiver Module Description:

Power supply voltage HC12 Wireless Transceiver Module 3.3V.(if the modules working long hours in emission state, suggest that when the power supply voltage is greater than 4.5 V
you need concatenating a 1N4007 diode to avoid module built-in LDO got fever)
Default communication distance : about 600 m (communication distance is adjustable up to 1000 m, air baud rate 5000 BPS).
Default idle current: 16 ma (modules in different working mode of different current).
Operating frequency range (433.4 473.0 MHz, as many as 100 communication channel) maximum 100 mw fired power (can be set)
Module supporting software upgrades.

HC-12 SI4463 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth
PS: HC-11 can not be connect 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).

HC12 Wireless Transceiver Module Features

  1. Long-distance en.wikipedia.org up to 1,000m in open space with baud rate 5,000bps in the air, perfect replace the Bluetooth in the short distance data transmission area
  2. The 433.4-473.0MHz working frequency with various communication channels up to 100
  3. Maximum 100mW transmitting power(settable 8 class), 3.2-5.5V low voltage power supply, Three serial passthrough mode, adapting to different application situations
  4. Compact size with stamp holes edge design supporting SMD installing embedded into the application devices easily /www.amazon.co.uk
  5. Working Voltage: 3.2-5.5V(If the module work long time and the power supply voltage over 4.5V please concatenate a 1N4007 diode)
  6. Default Communication Distance(approx.): 600m(Maximum www.techopedia.com distance up to 10m, 5000bps baud rate)
  7. Idle Current:16mA en.wikipedia.org
  8. Working Frequency: 433.4-473MHz
  9. Transmitting Power(max.):100mW
  10. Default Factory Setting: working mode FU3, baud rate 9600bps, communication channel CH001(433.4M)
  11. Size:27.8 X 14.4 X 4mm

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