BW14 Wi-Fi Transmitter Module with RTL8710BX Processor

The BW14 Wi-Fi transmitter module with RTL8710BX processor is a fully integrated Wi-Fi SoC module. At its core is the low-power RTL8710BX chip, which supports the 802.11n communication protocol. The BW14 module functions as a wireless local area network (WLAN) controller, making it suitable for a wide range of embedded applications.

The Wi-Fi module with RTL8710BX core includes onboard memory for handling Wi-Fi operations and embedded memory to simplify application development. The BW14 Wi-Fi module requires no additional circuit design and connects easily via a 4-pin connector, allowing seamless integration with microcontrollers and cloud systems.

Applications of the BW14 Wi-Fi Module

1. Home appliances
2. Home automation
3. Smart lighting
4. Intelligent sockets
5. Industrial line control

Specifications of the Wi-Fi module

1. Wi-Fi SoC supporting 802.11b/g/n standards
2. CPU: RTL8710BX processor
3. Supports UART interface for communication
4. Modulation techniques: DSSS with DBPSK, DQPSK, and CCK, supporting both long and short sequences for various sleep modes
5. Embedded LwIP TCP/IP stack and FreeRTOS operating system
6. Operating modes: STA, AP, and STA+AP
7. Smart configuration support including WeChat AirKiss for one-click setup
8. Generic AT command set for quick integration
9. Supports local serial port firmware upgrades and remote OTA (FOTA) updates
10. Cloud connectivity via MQTT and TCP protocols, enabling secondary development
11. Security: WPA/WPA2 encryption standards
12. Firmware upgrade methods include UART download and OTA via network connection
13. SDK available for software development
14. Internet protocols supported: IPv4, TCP, UDP, HTTP, MQTT
15. User configuration options through AT commands and cloud server integration

Documents:

BW14 Module Datasheet