BW16 is a dual-frequency Wi-Fi Bluetooth SoC module based on RTL8720DN. BW16 supports dual-frequency (2.4ghz or 5ghz) WLAN and low-power Bluetooth 5.0; it integrates ARM V8 (compatible with Cortex-M4F) high-performance MCU, ARMV8M (compatible with Cortex-M0) low-power MCU, WLAN(802.11a/b/g/n), MAC, Bluetooth (baseband and RF baseband) and provides a set of configurable GPIO ports for the control of different peripherals. BW16 integrates internal memory, supports some simple application development, and realizes complete Wi-Fi and BT 5.0 protocol functions.

Features:

Support 802.11a/b/g/n 1×1,2.4GHz or 5GHz.
Support HT20/HT40 mode.
Support for low power beacon listening mode, low power reception mode and lowpower pending mode.
Embedded AES / DES / SHA hardware engine.
Support TrustZone-M and safed start up.
Support SWD debug port access protection and prohibition mode.
Support BLE and BT5.0
Bluetooth supports high power mode (7dBm,share the same PA with WiFi)
Wi-Fi and BT share the same antenna.
Support STA/AP/STA+AP operating mode
Support the Smart Config (APP)/AirKiss (wechat) of Android, IOS (One-click distribution network)
Support serial port local upgrade and remote firmware upgrade (FOTA)