Seeed Studio XIAO ESP32C3 – tiny MCU board with Wi-Fi and BLE, battery charge supported, power efficiency and rich Interface

The Seeed Studio XIAO ESP32C3 boasts a full Wi-Fi system in addition to Bluetooth Low Energy functionality. Its sophisticated design and WiFi+BT capabilities make it ideal for a range of IoT controlling situations and intricate carry-along applications.The board has an ESP32-C3 SoC with high integration. The chip comes pre-installed with a full 2.4GHz Wi-Fi subsystem, allowing it to run several Wi-Fi applications in Station mode, SoftAP mode, SoftAP & Station mode, and promiscuous mode. It supports Bluetooth mesh and Bluetooth 5 technologies and operates in an ultra-low power state. The chip has 4 MB of flash memory and 400 KB of SRAM, which increases the amount of programming space and expands the potential IoT control situations.

Note : Due to small size heating issue will be generated, but will not affect the working of the product. To avoid excessive heating you can use external heatsink.

Features:

• Features include a powerful ESP32-C3 SoC, excellent RF performance, and a U.FL antenna that allows for WiFi and Bluetooth connections up to 100 metres away.
• Thumb-size design, total dimensions of 21 x 17.5 mm, lightweight, and portable.
• Four operating modes with a low power usage as low as 44 μA (deep sleep mode) are offered.
• For a variety of wearable scenarios and wireless Internet of things applications, the onboard battery charge integrated circuit (IC) is perfect.
• Seeed offers Fusion Service for quick manufacture, and its single-sided component design makes it simply incorporated into other boards and ready for productization.