Product Description:
The BW16-Kit Development Board is a compact, dual-frequency Wi-Fi + Bluetooth 5.0 wireless module built around the RTL8720DN chipset. It combines high-performance connectivity with low power consumption, making it ideal for IoT, smart home, and industrial applications.
Featuring dual-core architecture with an ARM Cortex-M4F (high performance) and an ARM Cortex-M0 (low power) MCU, the BW16 provides excellent flexibility for multitasking and energy-efficient designs. It supports dual-band Wi-Fi (2.4GHz / 5GHz), Bluetooth Low Energy 5.0, and a variety of interfaces including UART, GPIO, ADC, PWM, I²C, SPI, and SWD for peripheral expansion.
Designed with standard pin headers and an onboard RGB LED, the BW16-Kit is easy to use with breadboards and ideal for prototyping and development.
Key Features:
Dual-Frequency Wi-Fi: 2.4GHz and 5GHz (802.11 a/b/g/n)
Bluetooth 5.0: Low Energy mode for power-efficient wireless communication
Powerful Dual-Core MCU:
Onboard Peripherals: RGB LED for status and debugging
Flexible Interfaces: UART, GPIO, ADC, PWM, I²C, SPI, SWD
Easy Development: Standard pin headers for breadboard use
Compact Size: Only 24 × 16 × 3 mm
Wide Power Range: 3.0V–3.6V supply (typical 3.3V)
Certifications: RoHS, FCC, CE, SRRC
Technical Specifications:
Module Model: BW16
Chipset: RTL8720DN
MCU: ARMv8 Cortex-M4F + ARMv8-M Cortex-M0
Memory: Integrated internal storage
Wireless:
Wi-Fi: 802.11 a/b/g/n, 2.4GHz (2400–2483.5MHz), 5GHz (5180–5825MHz)
Bluetooth: BLE 5.0, 2.402–2.480GHz
Interfaces: UART, GPIO, ADC, PWM, I²C, SPI, SWD
Antenna: PCB onboard antenna or external antenna seat
Power Supply: 3.0V–3.6V (typical 3.3V), >450mA current
Operating Temperature: -20°C to +70°C
Storage Environment: -40°C to +125°C, <90% RH
Dimensions: 24 × 16 × 3 mm
Applications:
IoT devices and smart home solutions
Industrial automation and monitoring
Smart farming systems
Hotel automation and wireless control systems
Wearable devices and low-power wireless products
Package Includes:
