Ai-Thinker BW16 WiFi & Bluetooth Development Board
The Ai-Thinker BW16 Development Board is a powerful and compact solution tailored for IoT developers, offering seamless integration of WiFi and Bluetooth technologies. Built around the RTL8720DN chipset, this board provides dual-band WiFi (2.4GHz and 5GHz) and Bluetooth 5.0 Low Energy (BLE) capabilities, making it an ideal platform for creating innovative wireless applications. With its rich set of interfaces and support for popular development environments, the BW16 is perfect for prototyping and building smart devices with ease.
Features
- Dual-Band WiFi: Supports 2.4GHz and 5GHz (802.11 a/b/g/n) for flexible connectivity.
- Bluetooth 5.0 BLE: Low-energy Bluetooth for efficient short-range communication.
- RTL8720DN Chipset: Powered by an ARM Cortex-M4F processor for robust performance.
- Memory: 4MB flash memory and 512KB SRAM for ample storage and processing.
- Multiple Interfaces: Includes 2x UART, 2x SPI, 2x I2C, and 16x GPIO for versatile peripheral connections.
- On-Board PCB Antenna: Ensures reliable wireless performance without external components.
- USB Interface: Simplifies programming and power supply.
- Development Support: Compatible with Arduino IDE, MicroPython, and native SDK for flexible programming.
- Compact Design: Small form factor for easy integration into various projects.
Definition Table of Pin Functions
Specifications
| Specification | Details |
|---|---|
| Chipset | RTL8720DN |
| WiFi Standards | 802.11 a/b/g/n |
| WiFi Frequency | 2.4GHz and 5GHz |
| Bluetooth Version | 5.0 BLE |
| Processor | ARM Cortex-M4F @ up to 200MHz |
| Flash Memory | 4MB |
| SRAM | 512KB |
| Interfaces | 2x UART, 2x SPI, 2x I2C, 16x GPIO |
| Operating Voltage | 3.3V |
Applications
- Smart Home Devices
- Wearable Technology
- Industrial Automation
- Wireless Sensor Networks
- Bluetooth Audio Devices
- WiFi-Enabled Embedded Systems
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