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ESP32-S2 development board with USB host and device functionality USB-OTG
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|10 - 49 pcs||8.06 EUR|
|50 - 10000 pcs||7.16 EUR|
ESP32-DevKit-LiPo is OSHW certified
Open Source Hardware with UID BG000076
ESP32-S2 is a highly integrated, low-power, single-core Wi-Fi Microcontroller SoC, designed to be secure and cost-effective, with a high performance and a rich set of IO capabilities.
Compared to ESP32, ESP32-S2 is only single core and miss the Ethernet and Bluetooth connectivity, but have much mode GPIOs which were missing in ESP32.
The typical use is for WiFi enabled devices. ESP32-S2 supports low power modes including deep sleep with as low as 20uA.
ESP32-S2-DevKit-Lipo-USB board is pin to pin compatible with Espressif ESP32-Saola-1, but adds Lipo charger and ability to work on LiPo power when external power supply is missing, allowing handheld applications.
ESP32-S2-DevKit-Lipo-USB uses the build-in USB interface and can work as host and device, even when powered by the LiPo batteria.
All components used are with industrial grade oprating temperature -40+85C.
ESP32-S2-DevKit-Lipo-EA comes with ESP32 module with U.FL connector and external antenna attached.
ESP32-S2-WROVER-DevKit-Lipo comes with ESP32-WROVER-B module with 4MB Flash and 2MB PSRAM. Power consumption of ESP32-WROVER-DevKit-Lipo is 65 uA in deep sleep mode.
ESP32-S2-DevKit-Lipo-USB can be programmed via build in USB interface, but the board have provision for external programmer like ESP-PROG to be used for code programming.
- ESP32-WROOM-32 WiFi/BLE module or ESP32-WROVER-B module
- RGB led
- User button, Reset button
- Micro USB-OTG connector
- Can work as Host and Device
- Built-in LiPo charger
- LiPo battery connector
- PCB dimensions: (1.9 x 1.1)" ~ (4.8 x 2.8)cm
- Operating temperature -40+85C