# ESP32-S3-MINI-1-N4R2 (Component) ## Description WiFi Modules ESP32-S3-MINI-1-N4R2 BULETM-SMD_ESP32-S3-MINI-1-N8 LCSC Part Number: C3013941 JLCPCB Part Class: Extended Part Manufactured by ESPRESSIF Espressif ESP32-S3-MINI-1/1U Wi-Fi and Bluetooth LE MCU module based on ESP32-S3, dual-core 32-bit Xtensa LX7 processor up to 240MHz, supports 2.4GHz Wi-Fi and Bluetooth LE, 8MB Quad SPI flash, optional 2MB Quad SPI PSRAM, up to 80MHz SPI flash clock, integrated low-power co-processor, -40°C to +85°C operating temperature, compact SMD module for IoT, smart home, embedded systems and wearable electronics; ESP32-S3-MINI-1 includes PCB antenna, ESP32-S3-MINI-1U supports external antenna connector. Search Keywords: ESP32-S3-MINI-1, ESP32-S3-MINI-1U, ESP32-S3-MINI-1-N8, ESP32-S3-MINI-1-N4R2, ESP32-S3-MINI-1U-N8, ESP32-S3-MINI-1U-N4R2, Espressif ESP32-S3-MINI, ESP32-S3 WiFi Bluetooth module, ESP32-S3 BLE module, ESP32-S3 MCU module, ESP32-S3-MINI 8MB flash, ESP32-S3-MINI 2MB PSRAM, ESP32-S3-MINI PCB antenna, ESP32-S3-MINI external antenna, ESP32-S3-MINI-1U antenna connector, ESP32-S3 SMD module, ESP32-S3 IoT module, ESP32-S3-MINI datasheet Hashtags: #ESP32S3MINI1 #ESP32S3MINI1U #ESP32S3MINI1N8 #ESP32S3MINI1N4R2 #ESP32S3MINI1UN8 #ESP32S3MINI1UN4R2 #Espressif #ESP32S3 #ESP32Module #WiFiModule #BluetoothLEModule #BLEModule #MCUModule #IoTModule #SMDModule #PCBantenna #ExternalAntenna #XtensaLX7 #8MBFlash #2MBPSRAM ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 6/7/2026 - **Visibility:** Public - **Part Type:** WiFi Modules - **JLCPCB Part Class:** Extended Part - **Symbol Style:** parametric-v1 - **Package or Case Code:** BULETM-SMD_ESP32-S3-MINI-1-N8 - **Manufacturer Name:** ESPRESSIF(乐鑫) - **LCSC Part Number:** C3013941 - **Manufacturer Part Number:** ESP32-S3-MINI-1-N4R2 - **Datasheet URL:** https://www.snapeda.com/parts/ESP32-S3-MINI-1-N4R2/Espressif%20Systems/datasheet/ - **Used in:** 33 projects - **Forks:** 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-S3-MINI-1-N4R2/22597234) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C3013941.html) | $5.1526 | 1.8K | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Espressif - **MPN:** ESP32-S3-MINI-1-N4R2 - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 61 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | GND | | | 3 | 3V3 | | | 4 | IO0 | | | 5 | IO1 | | | 6 | IO2 | | | 7 | IO3 | | | 8 | IO4 | | | 9 | IO5 | | | 10 | IO6 | | | 11 | IO7 | | | 12 | IO8 | | | 13 | IO9 | | | 14 | IO10 | | | 15 | IO11 | | | 16 | IO12 | | | 17 | IO13 | | | 18 | IO14 | | | 19 | IO15 | | | 20 | IO16 | | | 21 | IO17 | | | 22 | IO18 | | | 23 | IO19 | | | 24 | IO20 | | | 25 | IO21 | | | 26 | IO26 | | | 27 | IO47 | | | 28 | IO33 | | | 29 | IO34 | | | 30 | IO48 | | | 31 | IO35 | | | 32 | IO36 | | | 33 | IO37 | | | 34 | IO38 | | | 35 | IO39 | | | 36 | IO40 | | | 37 | IO41 | | | 38 | IO42 | | | 39 | TXD0 | | | 40 | RXD0 | | | 41 | IO45 | | | 42 | GND | | | 43 | GND | | | 44 | IO46 | | | 45 | EN | | | 46 | GND | | | 47 | GND | | | 48 | GND | | | 49 | GND | | | 50 | GND | | | 51 | GND | | | 52 | GND | | | 53 | GND | | | 54 | GND | | | 55 | GND | | | 56 | GND | | | 57 | GND | | | 58 | GND | | | 59 | GND | | | 60 | GND | | | GND | GND | | --- *Generated from [https://www.flux.ai/lcsc/esp32-s3-mini-1-n4r2~4d82](https://www.flux.ai/lcsc/esp32-s3-mini-1-n4r2~4d82)*