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Seeed Xiao ESP32-S3 - WiFi/Bluetooth - Seeedstudio 113991114
Brand: Seeedstudio
Product Code: AN-22878
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-02
Product Code: AN-22878
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-02
Ex Tax: 12.81€
Seeed Xiao is a small module, equipped with a powerful ESP32-S3 chip with a dual-core Xtensa 32-bit LX7 processor clocked at 240 MHz. It enables WiFi 2.4 GHz and Bluetooth 5.0 wireless communication, in deep sleep mode it consumes only 14 μA of current while managing battery charging. Perfect for IoT applications. The ESP32-C3 Seed Xiao ESP32-S3 chip is equipped with 8 MB of PSRAM and 8 MB of Flash memory. There is also a battery charging system on the board. There are 11 digital I/Os that can also be used as PWM pins and 9 analog I/Os that can be used as ADCs. Supports serial communication ports such as UART, I2C and SPI, including I2S (Internet Information Services). An external antenna is also included. The module can be programmed in the Arduino environment.
Main features:
- The board is based on the ESP32-S3 system from Xtensa with a clock speed of up to 240 MHz, equipped with many communication ports, supported by the Arduino IDE and CircuitPython
- Built-in WiFi 2.4 GHz communication system and Bluetooth Low Energy 5.0, the maximum data transmission distance is 100 m with the U.FL antenna mounted
- Provides 4 operating modes, in deep sleep mode it consumes only 14 μA. It also allows you to charge lithium batteries
- The board dimensions are only 21 x 17.5 mm - the classic case of the Seeed Xiao series
Specification:
- ESP32-S3R8 32-bit Xtensa LX7 240 MHz chip
- Wireless communication: WiFi 2.4 GHz and Bluetooth 5.0 / Mesh
- Flash memory: 8 MB
- PSRAM: 8 MB
- Interfaces:
- 1x UART, 1x I2C, 1x I2S, 11x GPIO (PWM), 9x ADC
- 1x Reset button, 1x Boot button
- 1x Charging LED, 1x User LED
- Input voltage (USB type C): 5 V
- Input voltage (BAT): 4.2 V
- Charging current: 50 mA
- Standby power consumption:
- USB type C: 5 V / 19 mA
- BAT: 3.8 V / 22 mA
- Low Power Consumption Model:
- Modem-sleep: approx. 22 mA
- Light-sleep: approx. 2 mA
- Deep Sleep: approx. 14 μA
- Energy consumption from WiFi:
- active: approx. 100 mA
- Energy consumption from BLE:
- active: approx. 85 mA
- Operating temperature: -40 °C to 65 °C
- Dimensions: 21 x 17.5 mm
Set includes:
- Seeed Xiao ESP32-S3 module
- Antenna
