# ESP-WROOM-02U (Component) ## Description WiFi 802.11b/g/n Transceiver Module 2.4GHz ~ 2.5GHz Integrated, Chip + IPEX Surface Mount #WiFi #bluetooth #Zigbee #MCU #IoT #ARM ## Component Details - **Owner:** vasyl - **Created:** 10/8/2023 - **Last Updated:** 10/8/2023 - **Visibility:** Public - **Part Type:** RF Module - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Espressif - **Manufacturer Part Number:** ESP-WROOM-02U - **Datasheet URL:** https://www.espressif.com/sites/default/files/documentation/esp8684-wroom-02c_datasheet_en.pdf - **Used in:** 7 projects - **Part Type:** Integrated Circuits - **Sub-Type:** Embedded Processor - **Manufacturer:** Espressif - **MPN:** ESP-WROOM-02U - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 19 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 3V3 | | | 2 | EN | | | 3 | IO4 | | | 4 | IO5 | | | 5 | IO6 | | | 6 | IO7 | | | 7 | IO8 | | | 8 | IO9 | | | 9 | GND | | | 10 | IO10 | | | 11 | RXD | | | 12 | TXD | | | 13 | NC | | | 14 | IO18 | | | 15 | IO3 | | | 16 | IO2 | | | 17 | IO1 | | | 18 | IO0 | | | 19 | GND__3 | | --- *Generated from [https://www.flux.ai/vasyl/esp-wroom-02u~mox](https://www.flux.ai/vasyl/esp-wroom-02u~mox)*