Espressif Systems ESP32-C3-MINI-1-H4X Multiprotocol Modules ESP32-C3-MINI-1 and ESP32-C3-MINI-1U are two general-purpose Wi-Fi and Bluetooth LE modules. The rich set of peripherals and a small size make the two modules an ideal choice for smart homes, industrial automation, health care, consumer electronics,

Data Rate: 150 Mb/s

Frequency: 2.4 GHz

Dimensions: 13.2 mm x 16.6 mm x 2.4 mm

Memory Size: 4 MB

Output Power: 20.5 dBm

Interface Type: I2C, SPI, UART

Mounting Style: PCB Mount

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 3 V

Antenna Connector Type: PCB

Operating Supply Current: 500 mA

Operating Supply Voltage: 3 V to 3.6 V

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

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.0