Original Rugged Metal On/Off Switch with White LED Ring (582mm White On/Off) – PartsCountry

Description

The ESP32-S2-DevKit-Lipo-USB from Olimex is a highly integrated, low-power, single-core Wi-Fi microcontroller based on the ESP32-S2-WROOM, designed this board to be secure and cost-effective, with high performance and a rich set of IO capabilities.

Compared to the ESP32, ESP32-S2 is only single-core and loses Ethernet and Bluetooth connectivity, but has more GPIO pins.

The typical use for boards like this is for WiFi-enabled devices. The ESP32-S2-WROOM supports low power modes including deep sleep options that go as low as 20uA, making them last a long time even on mobile power sources.

This board is pin-to-pin compatible with Espressif ESP32-Saola-1, but adds a LiPo battery charger and the ability to work on LiPo power when the external power supply is disconnected, allowing handheld applications and increasing availability and reliability. It uses the built-in USB interface and can work as a host and device, even when powered by the LiPo battery.

Features

• ESP32-S2-WROOM module
• RGB LED
• User button, Reset button
• Micro-USB OTG connector
• Can work as a USB host or USB device
• Built-in LiPo battery charger
• LiPo battery connector
• PCB dimensions: (1.9 x 1.1)”(4.8 x 2.8) cm
• Operating temperature: -40+85C

Resources

Documents

• Arduino IDE installation?guide
• Resources web page
• ESP32-S2-Devkit-Lipo-USB GPIOs map
• ESP32-S2-Saola-1 web page
• European Declaration of Conformity
• UKCA Declaration of Conformity

Hardware

• Schematic in PDF format
• GitHub

Software

• Arduino demo code – check the documents section above for the installation guide
• ESP-IDF?has support for ESP32-S2

Package Contents

• 1x ESP32-S2-DevKit-Lipo-USB Development Board (WROOM)