# ESP32-C3FH4X (Component) ## Description IC RF TxRx + MCU Bluetooth, WiFi 802.11b/g/n, Bluetooth v5.0 32-VFQFN Exposed Pad #CommonPartsLibrary #IntegratedCircuit #RF #ESP32-C3 ## Component Details - **Owner:** adrian95 - **Created:** 3/2/2026 - **Last Updated:** 3/2/2026 - **Visibility:** Public - **Manufacturer Part Number:** ESP32-C3FH4X - **Manufacturer Name:** Espressif Systems - **License:** https://creativecommons.org/licenses/by/4.0/ - **Part Type:** Microcontroller - **Datasheet URL:** https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Mouser](https://www.mouser.com/ProductDetail/Espressif-Systems/ESP32-C3FH4X?qs=i8QVZAFTkqTBHNQ1W71daA%3D%3D) | $2.43 | 3.9K | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Espressif - **MPN:** ESP32-C3FH4X - **Pin Count:** 33 - **Logic Function:** AND ## 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/adrian95/esp32-c3fh4x](https://www.flux.ai/adrian95/esp32-c3fh4x)*