# ESP32-WROOM-32U original (Component) ## Description Bluetooth, WiFi 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3 Transceiver Module 2.4GHz ~ 2.5GHz #ESP32 #WIFI #BLE ## Component Details - **Owner:** vasyl - **Created:** 5/25/2022 - **Last Updated:** 4/21/2026 - **Visibility:** Public - **Manufacturer Part Number:** ESP32-WROOM-32D - **Part Type:** Module - **Manufacturer Name:** Espressif Systems - **Datasheet URL:** https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - **Symbol Style:** parametric-v1 - **Used in:** 390 projects - **Stars:** 4 - **Forks:** 5 - **Part Type:** Modules - **Manufacturer:** Espressif - **MPN:** ESP32-WROOM-32D - **Package / Case Code:** Module - **Pin Count:** 47 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | 3V3 | | | 3 | EN | | | 4 | SENSOR_VP | | | 5 | SENSOR_VN | | | 6 | IO34 | | | 7 | IO35 | | | 8 | IO32 | | | 9 | IO33 | | | 10 | IO25 | | | 11 | IO26 | | | 12 | IO27 | | | 13 | IO14 | | | 14 | IO12 | | | 15 | GND | | | 16 | IO13 | | | 17 | NC | | | 18 | NC | | | 19 | NC | | | 20 | NC | | | 21 | NC | | | 22 | NC | | | 23 | IO15 | | | 24 | IO2 | | | 25 | IO0 | | | 26 | IO4 | | | 27 | IO16 | | | 28 | IO17 | | | 29 | IO5 | | | 30 | IO18 | | | 31 | IO19 | | | 32 | NC | | | 33 | IO21 | | | 34 | RXD0 | | | 35 | TXD0 | | | 36 | IO22 | | | 37 | IO23 | | | 38 | GND | | | 39 | GND | | | 40 | GND | | | 41 | GND | | | 42 | GND | | | 43 | GND | | | 44 | GND | | | 45 | GND | | | 46 | GND | | | 47 | GND | | --- *Generated from [https://www.flux.ai/vasyl/esp32-wroom-32u-original~d36](https://www.flux.ai/vasyl/esp32-wroom-32u-original~d36)*