Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi,

Item : Seeed Studio XIAO ESP32S3 Sense
Processor : ESP32-S3R8 Xtensa LX7 dual-core,32-bit processor that operates at up to 240 MHZ
Wireless :Complete 2.4GHz Wi-Fi subsystem
BLE: Bluetooth 5.0, Bluetooth mesh

Built-in Sensors :
OV2640 camera sensor for 1600*1200
Digital Microphone

Memory
On-chip 8M PSRAM & 8MB FlashOnboard SD Card Slot, supporting 32GB FAT

lnterface
1x UART,1x lIC,1x lIS,1x SPI,11x GPIOs (PWM),9xADC，1x User LED, 1x Charge LED,1x B2B Connector(with 2 additional GPIOs)
1x Reset button, 1x Boot button

Dimensions
21 x 17.5 x 15mm (with expansion board)

Power
Input voltage (Type-C): 5V
lnput voltage (BAT): 4.2V

Circuit operating Voltage (ready to operate):
-Type-C: [email protected]38.3mA
-BAT: [email protected]43.2mA (with expansion board)

Webcam Web application:
- Type-C:
Average power consumption: 5V/138mA
Photo moment: 5V/341mA- Battery: Average power consumption: 3.8V/154mA,Photo moment: 3.8V/304mA

Microphone recording & SD card writing:
- Type-C: Average power consumption: 5V/46.5mA, Peak power consumption: 5V/89.6mA
- Battery:Average power consumption: 3.8V/54.4mA, Peak power consumption: 3.8V/108mA

Charging battery current:100mA
Low Power Consumption Model (Supply Power: 3.8V)
Modem-sleep Model: ~44mA
Light-sleep Model: ~5mA
Deep Sleep Model: ~3mA
Wi-Fi Enabled Power Consumption
Active Model: ~ 110 mA (with expansion board)
BLE Enabled Power Consumption
Active Model: ~ 102 mA (with expansion board)
Working Temperature : -40°C ~65°C