APC220 Wireless Data Communication USB Adapter Kit

The APC220 Wireless Data Communication USB Adapter Kit is a plug-and-play RF transceiver system designed for long-distance, low-power serial communication. It operates on the 433MHz ISM frequency band, ensuring robust data transmission even in environments with interference. The kit includes a USB adapter for easy connection to PCs or microcontrollers, making it an excellent choice for Arduino, Raspberry Pi, and embedded applications.

With a communication range of up to 1 kilometer (line of sight) and data rates up to 19.2 Kbps, this wireless module is ideal for remote control, sensor networks, robotics, home automation, and wireless telemetry systems. The APC220 offers a simple UART interface for seamless integration with development boards and supports AT commands for configurable parameters like channel, power, and baud rate.

Its built-in error correction, low power operation, and high sensitivity receiver ensure stable and efficient wireless data exchange between devices — perfect for IoT communication projects, remote data logging, and DIY wireless solutions.

⚙️ Key Features & Highlights:

• 📡 Long Range Communication: Up to 1000 meters (line of sight).

• 🔧 Frequency Band: 433MHz ISM band for unlicensed, stable operation.

• 🔌 USB Adapter Included: Easy connection to computers and microcontrollers.

• ⚙️ UART Interface: Direct serial communication with Arduino, STM32, or Raspberry Pi.

• ⚡ Configurable Parameters: Set baud rate, transmit power, and channel via AT commands.

• 💡 Low Power Consumption: Efficient design suitable for portable systems.

• 🧩 Compatible With: Arduino Boards, IoT Modules, and other embedded systems.

• 🔄 Reliable Data Link: Built-in error correction and data integrity check.

⚙️ Technical Specifications:

⚙️ Working Principle:

The APC220 module transmits and receives serial data via RF signals in the 433MHz band. Data from one device (e.g., Arduino or PC) is sent through UART and transmitted wirelessly. The receiving module then converts the RF signal back into serial data for the connected device.
Using the included USB adapter, users can connect the module to a computer for configuration or data communication directly through a serial terminal or Arduino IDE.

⚙️ Applications:

• 📡 Wireless Serial Communication between Arduinos

• 🌐 IoT and Sensor Network Projects

• 🔧 Robotics and Automation Systems

• 💻 PC-to-Microcontroller Communication

• 📊 Remote Data Logging Systems

• 🚀 Telemetry and Wireless Control Systems

⚙️ Precautions:

• Ensure both modules are configured with the same baud rate and channel.

• Use appropriate antennas for stable long-range communication.

• Avoid operating near strong electromagnetic interference sources.

• Handle the module with care to avoid static discharge damage.

▶️ YouTube Tutorial Video:

Watch: APC220 Wireless Data Communication Setup and Arduino Tutorial

🔗 Internal Links:

• 🔗 Arduino Boards

• 🔗 IoT Modules

• 🔗 Wireless Communication Modules

• 🔗 Sensors & Modules

🔹 Product Summary:

The APC220 Wireless Data Communication USB Adapter Kit delivers long-range, stable, and flexible wireless serial communication for a wide range of applications. With easy integration, configurable settings, and reliable data transfer, it’s an ideal solution for Arduino developers, IoT engineers, and electronics hobbyists seeking to build wireless projects efficiently.