38Pin CP2102 ESP-32 Wifi+Bluetooth Development Board with Type-C USB Interface

  • Supply Voltage: 2.2 V ~ 3.6 V
  • GPIO Pins: 38
  • Current:  80 mA
  • Data Rate: 54 Mbps.
  • Flash Memory: 32Mbits
  • Frequency: 2.4 GHz.