Description:
Seeed Studio XIAO ESP32S3 leverages 240MHz Xtensa 32-bit LX7 dual-core processor, supporting both WiFi and BLE 5.0 wireless connectivities, a 2.4GHz Rod antenna, allows for deep sleep mode with power consumption as low as 14μA while supporting lithium battery charging management. Ideal for the Internet of Things, Smart Homes, Wireless wearable devices, Robotics, etc.
Features:
-
Powerful MCU Board: Incorporate the ESP32S3 32-bit, dual-core, Xtensa processor running at up to 240MHz, mounted multiple development ports, Arduino / MicroPython supported
-
Outstanding RF performance: Supports 2.4GHz WiFi and BLE 5.0 dual wireless communication, support 100m+ remote communication when connected with U.FL antenna
-
Elaborate Power Design: Lithium battery charge management capability, offer 4 power consumption model which allows for deep sleep mode with power consumption as low as 14μA
-
Thumb-sized Compact Design: 21 x 17.8mm, adopting the classic form factor of XIAO, suitable for space limited projects like wearable devices
-
Perfect for Production: Breadboard-friendly & SMD design, no components on the back
Specifications:
Processor:
Wireless:
On-chip Memory: 8M PSRAM & 8MB Flash
Interface:
-
1x UART, 1x IIC, 1x IIS, 1x SPI,11x GPIO(PWM), 9x ADC, 1x User LED, 1x Charge LED
-
1x Reset button, 1x Boot button
Dimensions: 21 x 17.8mm
Power:
-
Input voltage (Type-C): 5V
-
Input voltage (BAT): 4.2V
-
Circuit operating Voltage (ready to operate):
-
- Type-C: 5V@19mA
-
- BAT: 3.8V@22mA
-
Charging battery current: 100mA
Low Power Consumption Model: Modem-sleep Model: ~ 25 mA
(Supply Power: 3.8V):
WiFi Enabled Power Consumption: Active Model: ~ 100 mA
BLE Enabled Power Consumption: Active Model: ~ 85 mA
Working Temperature: -40°C ~ 65°C
Hardware Overview:
Onboard:
Pinout Diagram:
Application:
-
Internet of Things
-
Wearable devices
-
Smart Homes
-
Robotics
-
Health monitoring
-
Education
-
Low-Power(LP) networking
-
Rapid prototyping
Documents:
Part List:
1x XIAO ESP32S3
1x Antenna
2x 7 Pin Header
