# ESP32-C3-MINI-1-H4X (Component) ## Description Wi-Fi & Bluetooth LE Module – 2.4 GHz wireless module based on the ESP32-C3, providing IEEE 802.11b/g/n Wi-Fi and Bluetooth 5.0 LE connectivity. The Espressif ESP32-C3-MINI-1-H4X includes 4 MB Quad-SPI flash, a PCB trace antenna, and interfaces including UART, SPI, I²C, I²S, USB, JTAG, and PWM. It operates from 3.0–3.6 V, supports data rates up to 150 Mbps, and is rated for −40°C to +105°C operation. The module uses a 61-pin SMD package measuring approximately 13.2 × 16.6 × 2.4 mm. #Espressif #ESP32C3 #ESP32C3MINI1 #WiFi #BluetoothLE #WirelessModule #IoT #EmbeddedSystems #Microcontroller ## Component Details - **Owner:** silicon-yard - **Created:** 8/13/2026 - **Last Updated:** 8/13/2026 - **Visibility:** Public - **Manufacturer Part Number:** ESP32-C3-MINI-1-H4X - **Part Type:** Integrated Circuits - **Mount:** Surface Mount - **Manufacturer Name:** Espressif - **Datasheet URL:** https://www.mouser.com/catalog/specsheets/Espressif_Systems_esp32-c3-mini-1_datasheet_en.pdf - **Package or Case Code:** Module - **Symbol Style:** parametric-v1 - **Used in:** 8 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C41349510.html) | $2.9465 | 1.6K | | [Mouser](https://www.mouser.com/en/ProductDetail/Espressif-Systems/ESP32-C3-MINI-1-H4X?qs=olJun0bQHM%252Bm8wbucOd%2FlA%3D%3D) | $4.01 | 309 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Espressif - **MPN:** ESP32-C3-MINI-1-H4X - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 61 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 3 | 3V3 | | | 8 | EN | | | 20 | IO6 | | | 21 | IO7 | | | 18 | IO4 | | | 16 | IO10 | | | 6 | IO3 | | | 12 | IO0 | | | 13 | IO1 | | | 23 | IO9 | | | 22 | IO8 | | | 5 | IO2 | | | 19 | IO5 | | | 27 | IO19 | | | 26 | IO18 | | | 30 | RXD0 | | | 31 | TXD0 | | | 33 | NC_12 | | | 17 | NC_6 | | | 24 | NC_7 | | | 29 | NC_10 | | | 9 | NC_3 | | | 15 | NC_5 | | | 25 | NC_8 | | | 28 | NC_9 | | | 34 | NC_13 | | | 10 | NC_4 | | | 35 | NC_14 | | | 7 | NC_2 | | | 4 | NC_1 | | | 32 | NC_11 | | | 46 | GND_15 | | | 2 | GND_2 | | | 11 | GND_3 | | | 42 | GND_11 | | | 56 | GND_25 | | | 48 | GND_17 | | | 54 | GND_23 | | | 41 | GND_10 | | | 52 | GND_21 | | | 50 | GND_19 | | | 60 | GND_29 | | | 40 | GND_9 | | | 39 | GND_8 | | | 55 | GND_24 | | | 43 | GND_12 | | | 58 | GND_27 | | | 49 | GND_18 | | | 36 | GND_5 | | | 37 | GND_6 | | | 61 | GND_30 | | | 1 | GND_1 | | | 57 | GND_26 | | | 14 | GND_4 | | | 38 | GND_7 | | | 59 | GND_28 | | | 47 | GND_16 | | | 53 | GND_22 | | | 51 | GND_20 | | | 44 | GND_13 | | | 45 | GND_14 | | --- *Generated from [https://www.flux.ai/silicon-yard/esp32-c3-mini-1-h4x](https://www.flux.ai/silicon-yard/esp32-c3-mini-1-h4x)*