# ESP32-C3-WROOM-02-N4 (Component) ## Description MODULE_ESP32-C3-WROOM-02-H4 Espressif Systems WiFi Modules (802.11) (Engineering Samples) SMD module, ESP32-C3, 4MB SPI flash, PCB antenna, -40 C +105 C Package None ESP32-C3-WROOM-02-H4 In Stock https://pricing.snapeda.com/search/part/ESP32-C3-WROOM-02-H4/?ref=eda ## Component Details - **Owner:** serkank - **Created:** 11/17/2023 - **Last Updated:** 11/17/2023 - **Visibility:** Public - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 39 ## 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 | IO18 | | | 14 | IO19 | | | 15 | IO3 | | | 16 | IO2 | | | 17 | IO1 | | | 18 | IO0 | | | 19 | GND__1 | | | 20 | GND__2 | | | 21 | GND__3 | | | 22 | GND__4 | | | 23 | GND__5 | | | 24 | GND__6 | | | 25 | GND__7 | | | 26 | GND__8 | | | 27 | GND__9 | | | 28 | GND__10 | | | 29 | GND__11 | | | 30 | GND__12 | | | 31 | GND__13 | | | 32 | GND__14 | | | 33 | GND__15 | | | 34 | GND__16 | | | 35 | GND__17 | | | 36 | GND__18 | | | 37 | GND__19 | | | 38 | GND__20 | | | 39 | GND__21 | | --- *Generated from [https://www.flux.ai/serkank/esp32-c3-wroom-02-n4~81](https://www.flux.ai/serkank/esp32-c3-wroom-02-n4~81)*