Inventek Systems ISM43439-WBP-L151 802.11 b/g/n，BLE，蓝牙 5.2

Core: ARM Cortex M0, ARM Cortex M4

Data Rate: 150 Mb/s

Frequency: 2.4 GHz

Output Power: 17 dBm

Interface Type: I2S, SPI, UART

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 3 V

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

Supply Current Receiving: 55 mA

Supply Current Transmitting: 290 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: BLE, Bluetooth 5.2