Espressif Systems ESP32-S3-WROOM-1-N8R8 Multiprotocol Modules SMD module, ESP32-S3R8 with 8 MB Octal PSRAM die inside, 8 MB Quad SPI flash, PCB antenna

Data Rate: 150 Mb/s

Frequency: 2.4 GHz

Dimensions: 25.5 mm x 18 mm x 3.1 mm

Output Power: 20.5 dBm

Interface Type: I2C, I2S, SPI, PWM, UART, USB

Moisture Sensitive: Yes

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 3 V

Antenna Connector Type: PCB

Operating Supply Voltage: 3.3 V

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

Supply Current Receiving: 100 mA

Supply Current Transmitting: 330 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.0