433Mhz HC-12 RF Wireless Serial Module

This module offers a wireless data transmission and reception range of approximately 1 km in the open air. It’s a low power radio chip that is ultra-easy to use. This module has an onboard STM8S003F3P6 MCU which is communicating with the SI4463 so that the user can communicate with the module using a simple TTL two-wire serial interface (RX, TX, GND).

Technical Details

1. Frequency range: 119–1050 MHz
2. Receive sensitivity: –126 dBm
3. Serial TTL (RX, TX, GND) interface
4. Modulation (G)FSK, 4(G)FSK, (G)MSK, OOK
5. Max output power : +20 dBm
6. Low active power consumption: 10/13 mA RX, 18 mA TX at +10 dBm
7. Ultra-low current power-down modes: 30 nA shutdown, 50 nA standby
8. Data rate: 100 bps to 1 Mbps
9. Fast wake and hop times
10. The highly configurable packet handler
11. TX and RX 64 byte FIFOs
12. Auto frequency control (AFC)
13. Automatic gain control (AGC)
14. Low BOM
15. Low battery detector
16. FCC Part 90 Mask D, FCC part 15.247, 15,231, 15,249, ARIB T-108, T-96, T-67, RCR STD-30, China regulatory
17. ETSI Class-I Operation with SAW

Package Includes:

1x HC-12 Si4463 Wireless Serial Module

1 x Spring Antenna