The Olimex ESP32-C3-DevKit-Lipo is an entry-level RISC-V development board with USB-C, JTAG, WiFi, Bluetooth 5 and a built-in Lipo charger. The board offers 15 GPIOs, 4MB embedded FLASH, a LiPo battery connector with built-in LiPo charger and status LEDs, an onboard antenna for the onboard WiFi and Bluetooth and more! Programming is achieved via the USB-C connection - be sure to grab a quality USB-C cable. It is breadboard-compatible *BUT* due to the width of the board, it will need to straddle across two standard breadboards to allow access to pins. Features * RISC-V single-core processor running at 160 Mhz * 384 KB ROM, 400 KB SRAM, 8 KB SRAM in RTC * 4 MB embedded flash * 2.4 GHz WiFi (802.11 b/g/n) 1T1R up to 150 Mbps * Bluetooth 5 * 15 GPIOs * Onboard antenna * Built-in LiPo battery charger with STATUS LED, for handheld operations * Lipo battery connector for LiPo batteries * RESET button * STATUS LED * ICSP programming connector for rescue with ESP-PROG-C * 4 mount holes * USB-C connector for Debugging and Programming * EXT1, EXT2 headers with all signals and power supply Resources Documentation * User manual * EU Declaration of Conformity * UKCA Declaration of Conformity Hardware * Schematic in PDF format * GitHub repository Software * Esspresif guide for Arduino IDE installation * Esspressif guide for PlatformIO installation * Espressif ESP-IDF installation * JTAG debugging installation Package Contents * 1x Olimex ESP32-C3-DevKit-Lipo RISC-V Development Board https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2023-05-13 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2023-12-27 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2024-09-18 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2024-11-29 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2024-11-30 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2025-11-28 https://elecena.pl/product/23445226/olimex-esp32-c3-devkit-lipo-risc-v-development-board 2025-11-29