{"id":20409774,"url":"https://github.com/jmysu/esp32-spi","last_synced_at":"2026-04-13T21:01:52.822Z","repository":{"id":182255814,"uuid":"316496781","full_name":"jmysu/ESP32-SPI","owner":"jmysu","description":"Some SPI related...","archived":false,"fork":false,"pushed_at":"2020-11-27T13:08:48.000Z","size":324,"stargazers_count":1,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-06-01T08:43:47.017Z","etag":null,"topics":["arduino","esp32","platformio","sdfat","spi"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jmysu.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2020-11-27T12:33:48.000Z","updated_at":"2024-07-18T09:06:02.000Z","dependencies_parsed_at":"2023-07-24T08:15:44.763Z","dependency_job_id":null,"html_url":"https://github.com/jmysu/ESP32-SPI","commit_stats":null,"previous_names":["jmysu/esp32-spi"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/jmysu/ESP32-SPI","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jmysu%2FESP32-SPI","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jmysu%2FESP32-SPI/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jmysu%2FESP32-SPI/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jmysu%2FESP32-SPI/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jmysu","download_url":"https://codeload.github.com/jmysu/ESP32-SPI/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jmysu%2FESP32-SPI/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31770726,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-13T20:17:16.280Z","status":"ssl_error","status_checked_at":"2026-04-13T20:17:08.216Z","response_time":93,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["arduino","esp32","platformio","sdfat","spi"],"created_at":"2024-11-15T05:43:30.839Z","updated_at":"2026-04-13T21:01:52.803Z","avatar_url":"https://github.com/jmysu.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ESP32-SPI  [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)\u003cbr\u003e\nSome SPI related notes...\n \n\n\n### Wires to connect SPI SD/TF card \u003cbr\u003e\nUse ESP32's VSPI , works on Arduino SdFat library\u003cbr\u003e\n\u003cimg src=\"pic/ESP32-SD.jpg\" width=800 /\u003e \u0026nbsp;\u0026nbsp;\u0026nbsp;\u003cbr\u003e\u003cbr\u003e\n\u003cimg src=\"pic/SdInfo.jpg\" width=400 /\u003e \u0026nbsp;\u003cimg src=\"pic/SdBench.jpg\" width=400 /\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n Widora-Air SdFat notes:\n - Change SPI pins in SdSpiDriver.h: _SPI.begin(18,19,23); //Change to VSPI_ \u003cbr\u003e\n - Select the correct SPI SS pin: _SD_CHIP_SELECT = 5;_ \u003cbr\u003e\n - Change SPI Speed from 50MHz to 25MHz:  _if (!sd.cardBegin(SD_CHIP_SELECT, SD_SCK_MHZ(25))) {   //works under 25MHz_ \u003cbr\u003e\n\n\u003cbr\u003e\n\u003cbr\u003e\n\n### References\n  - [Arduino SdFat V2](https://github.com/greiman/SdFat) Arduino library SdFat.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjmysu%2Fesp32-spi","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjmysu%2Fesp32-spi","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjmysu%2Fesp32-spi/lists"}