Embedded Artists EAR00389 WiFi模块 1YN M.2 Wi-Fi 4 b/g/n，蓝牙5.2，搭载CYW43439芯片组和LBEE5KL1YN

Frequency: 2.4 GHz

Dimensions: 22 mm x 44 mm

Interface Type: 4-Wire UART, SDIO

Supply Voltage - Max: 3.5 V

Supply Voltage - Min: 3 V

Antenna Connector Type: u.FL

Protocol - WiFi - 802.11: 802.11 a/b/g/n

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 30 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.2