Espressif Systems ESP32-S2FH2 Wi-Fi SMD Wi-Fi 集成电路，ESP32-S2FH2，单核微控制器，内置 2 MB 闪存芯片，QFN 56 引脚，7*7 毫米，-40°C 至 +105°C

Core: LX7

Technology: Si

Sensitivity: - 75 dBm

Output Power: 19.5 dBm

Mounting Style: SMD/SMT

Maximum Data Rate: 150 Mbps

Moisture Sensitive: Yes

Operating Frequency: 2.4 GHz

Program Memory Size: 2 MB

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.8 V

Supply Current Receiving: 68 mA

Supply Current Transmitting: 310 mA

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C