# ESP32-C3 (Component) ## Description Samacsys Import 400KB 22 3V~3.6V RISC-V 160MHz QFN-32-EP(5x5) Microcontroller Units (MCUs/MPUs/SOCs) ROHS QFN50P500X500X90-33N-D https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf Ultra-Low-Power SoC with RISC-V Single-Core CPU 0.9 Espressif Systems ESP32-C3 356-ESP32-C3 https://www.mouser.co.uk/ProductDetail/Espressif-Systems/ESP32-C3?qs=iLbezkQI%252BsiMXe7tMG%252Bo%2FA%3D%3D #IoT #WiFi #Bluetooth #esp32 #riscv #part ## Component Details - **Owner:** markwuflux - **Created:** 2/3/2024 - **Last Updated:** 2/3/2024 - **Visibility:** Public - **Manufacturer Name:** Texas Instruments Inc. - **Manufacturer Part Number:** ESP32-C3 - **Used in:** 50 projects - **Stars:** 1 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/espressif-systems/ESP32-C3/14115579) | $1.10 | 4.8K | | [LCSC](https://www.lcsc.com/product-detail/C2838500.html) | $1.7927 | 5.7K | | [Mouser](https://www.mouser.com/ProductDetail/Espressif-Systems/ESP32-C3?qs=iLbezkQI%252BsiMXe7tMG%252Bo%2FA%3D%3D) | $1.00 | 1.6K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ESP32C3) | $1.37 | 5K | - **Manufacturer:** Texas Instruments - **MPN:** ESP32-C3 - **Package / Case Code:** 32-QFN - **Pin Count:** 33 - **Compliance:** Rohs, BSI ## Pins | Pin | Name | Type | |-----|------|------| | 1 | LNA_IN | | | 2 | VDD3P3_1 | | | 3 | VDD3P3_2 | | | 4 | XTAL_32K_P | | | 5 | XTAL_32K_N | | | 6 | GPIO2 | | | 7 | CHIP_EN | | | 8 | GPIO3 | | | 9 | MTMS | | | 10 | MTDI | | | 11 | VDD3P3_RTC | | | 12 | MTCK | | | 13 | MTDO | | | 14 | GPIO8 | | | 15 | GPIO9 | | | 16 | GPIO10 | | | 17 | VDD3P3_CPU | | | 18 | VDD_SPI | | | 19 | SPIHD | | | 20 | SPIWP | | | 21 | SPICS0 | | | 22 | SPICLK | | | 23 | SPID | | | 24 | SPIQ | | | 25 | GPIO18 | | | 26 | GPIO19 | | | 27 | U0RXD | | | 28 | U0TXD | | | 29 | XTAL_N | | | 30 | XTAL_P | | | 31 | VDDA_1 | | | 32 | VDDA_2 | | | 33 | GND | | --- *Generated from [https://www.flux.ai/markwuflux/esp32-c3~hu](https://www.flux.ai/markwuflux/esp32-c3~hu)*