HC-12 Wireless Serial Communication Module 1000M Long Range SI4438 RF Transceiver UART 433MHz for Industrial Automation

HC-12 Wireless Serial Communication Module 1000M Long Range SI4438 RF Transceiver UART 433MHz for Industrial Automation Kuvaus

The HC-12 wireless serial communication module offers to 1000m stable communication distance (open space), ideal for long-distance data transmission in industrial environments, agricultural monitoring, and remote control systems

Built around the SI4438 high‑performance RF transceiver, this module provides reliable 433MHz wireless communication with strong anti‑interference capability and low bit error rate, ensuring stable and consistent data
Supports standard UART serial communication, 3.3V/5V TTL level microcontrollers such other development boards
Easy to integrate into existing serial communication systems
Multiple configurable channels and baud rates to adapt to different application requirements
Users can set parameters via AT commands for flexible deployment and interference avoidance in multi‑device environments


Specifications
Due to different batches, there may be differences in product appearance and printed text, which will not affect use
Color: Red
Material: PCB

Package Contents:
1*HC-12 Wireless Serial Communication Module