# ESP32 Passive Module 39pin ## Description ESP32-S3-Wroom (Passive-Module) This is just a module of the ESP32 for integrating with other systems. This essentially turns the ESP chip into a 39pin module for easy soldering and dev/prototyping.. Again this Module has no active components, the reason for this its to be added to an existing system. Tis also makes it easier to prototype on bread board. ## Project Details - **Owner:** davetheman - **Created:** 4/2/2025 - **Last Updated:** 4/2/2025 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Datasheet URL:** https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Espressif - **Price:** 25$ - **Manufacturer Part Number:** ESP32-S3-WROOM-1-N8R8 ## Key Components ### J1 — [Pin Header 01x12 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x12-254mm-vertical~yy0.md) - Manufacturer Part Number: 61301211121 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.we-online.com/components/products/datasheet/61301211121.pdf - Part Type: Connector - Digi-Key Part Number: 732-5323-ND - Manufacturer Name: Würth Elektronik **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### J2 — [Pin Header 01x14 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x14-254mm-vertical~rz.md) - Manufacturer Part Number: 61301411121 - Manufacturer Name: Würth Elektronik - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Datasheet URL: https://www.we-online.com/components/products/datasheet/61301411121.pdf - Digi-Key Part Number: 732-5325-ND **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_14 [pin 14] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### J4 — [Pin Header 01x13 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x13-254mm-vertical~wf.md) - Digi-Key Part Number: 2057-PH1-13-UA-ND - Manufacturer Part Number: PH1-13-UA - Part Type: Connector - Manufacturer Name: Adam Tech - Datasheet URL: https://app.adam-tech.com/products/download/data_sheet/201605/ph1-xx-ua-data-sheet.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### U1 — [ESP32-S3-WROOM-1-N8R8](https://www.flux.ai/adrian95/esp32-s3-wroom-1-n8r8~na1.md) - Part Type: Module - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf - Manufacturer Part Number: ESP32-S3-WROOM-1-N8R8 - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 3V3 [pin 2] - EN [pin 3] - GND [pin 41_9] - GND [pin 41_6] - GND [pin 41_4] - GND [pin 41_2] - GND [pin 41_3] - GND [pin 41_5] - GND [pin 40] - GND [pin 41_1] - GND [pin 1] - GND [pin 41_8] - GND [pin 41_7] - IO0 [pin 27] - IO1 [pin 39] - IO10 [pin 18] - IO11 [pin 19] - IO12 [pin 20] - IO13 [pin 21] - IO14 [pin 22] - IO15 [pin 8] - IO16 [pin 9] - IO17 [pin 10] - IO18 [pin 11] - IO19 [pin 13] - IO2 [pin 38] - IO20 [pin 14] - IO21 [pin 23] - IO3 [pin 15] - IO35 [pin 28] - IO36 [pin 29] - IO37 [pin 30] - IO38 [pin 31] - IO39 [pin 32] - IO4 [pin 4] - IO40 [pin 33] - IO41 [pin 34] - IO42 [pin 35] - IO45 [pin 26] - IO46 [pin 16] - IO47 [pin 24] - IO48 [pin 25] - IO5 [pin 5] - IO6 [pin 6] - IO7 [pin 7] - IO8 [pin 12] - IO9 [pin 17] - RXD0 [pin 36] - TXD0 [pin 37] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/davetheman/esp32-passive-module-39pin~jy](https://www.flux.ai/davetheman/esp32-passive-module-39pin~jy).* --- *Generated from [https://www.flux.ai/davetheman/esp32-passive-module-39pin~jy](https://www.flux.ai/davetheman/esp32-passive-module-39pin~jy)*