ESP32C3-WROOM-02H4 - IoT (WiFi/Bluetooth) modules

ESP32C3-WROOM-02H4
Description

Module: IoT; Bluetooth: BLE; 19.5dBm; WiFi; PCB; SMD; 18x20x3.2mm

Specifications
Manufacturer ESPRESSIF
Type of communications module IoT
Bluetooth version BLE
Transmitter output power 19.5dBm
Kind of network WiFi
Kind of antenna PCB
Supply voltage 3...3.6V DC
Communictions protocol Bluetooth
IEEE 802.11b/g/n/e/i
Interface GPIO
I2C
I2S
SPI
UART
WiFi
Mounting SMD
Dimensions 18x20x3.2mm
Ciphering AES
WPA2-PSK
WPA
WPS
Band 2.412...2.484GHz
Receiver sensitivity -97dBm
Memory 400kB SRAM
4MB FLASH
Components ESP32-C3
Number of cores 1
Operating temperature -40...105°C
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Development and design: Seventh Cat