{"id":20587048,"url":"https://github.com/sparkfun/sparkfun_spectral_uv_sensor_as7331","last_synced_at":"2026-02-05T08:30:47.245Z","repository":{"id":211350496,"uuid":"688141790","full_name":"sparkfun/SparkFun_Spectral_UV_Sensor_AS7331","owner":"sparkfun","description":null,"archived":false,"fork":false,"pushed_at":"2024-10-25T21:45:26.000Z","size":28030,"stargazers_count":6,"open_issues_count":0,"forks_count":0,"subscribers_count":5,"default_branch":"main","last_synced_at":"2025-07-23T12:59:05.011Z","etag":null,"topics":["sparkfun-tutorial"],"latest_commit_sha":null,"homepage":"https://docs.sparkfun.com/SparkFun_Spectral_UV_Sensor_AS7331/introduction/","language":"HTML","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/sparkfun.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2023-09-06T18:30:29.000Z","updated_at":"2025-05-08T04:31:35.000Z","dependencies_parsed_at":"2023-12-08T00:39:43.268Z","dependency_job_id":null,"html_url":"https://github.com/sparkfun/SparkFun_Spectral_UV_Sensor_AS7331","commit_stats":null,"previous_names":["sparkfun/sparkfun_spectral_uv_sensor_as7331"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/sparkfun/SparkFun_Spectral_UV_Sensor_AS7331","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sparkfun%2FSparkFun_Spectral_UV_Sensor_AS7331","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sparkfun%2FSparkFun_Spectral_UV_Sensor_AS7331/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sparkfun%2FSparkFun_Spectral_UV_Sensor_AS7331/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sparkfun%2FSparkFun_Spectral_UV_Sensor_AS7331/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/sparkfun","download_url":"https://codeload.github.com/sparkfun/SparkFun_Spectral_UV_Sensor_AS7331/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sparkfun%2FSparkFun_Spectral_UV_Sensor_AS7331/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29116957,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-05T05:31:32.482Z","status":"ssl_error","status_checked_at":"2026-02-05T05:31:29.075Z","response_time":65,"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":["sparkfun-tutorial"],"created_at":"2024-11-16T07:15:12.338Z","updated_at":"2026-02-05T08:30:47.228Z","avatar_url":"https://github.com/sparkfun.png","language":"HTML","funding_links":[],"categories":[],"sub_categories":[],"readme":"SparkFun Spectral UV Sensor - AS7331 (Qwiic) \n========================================\n\n\u003ctable class=\"table table-hover table-striped table-bordered\"\u003e\n    \u003ctr align=\"center\"\u003e\n        \u003ctd\u003e\u003ca href=\"https://www.sparkfun.com/products/23517\"\u003e\u003cimg src=\"https://cdn.sparkfun.com/r/600-600/assets/parts/2/3/8/0/8/23517-Spectral-UV-Sensor_Feature.jpg\" alt=\"Standard\"\u003e\u003c/a\u003e\u003c/td\u003e\n        \u003ctd\u003e\u003ca href=\"https://www.sparkfun.com/products/23518\"\u003e\u003cimg src=\"https://cdn.sparkfun.com/r/600-600/assets/parts/2/3/8/0/9/23518-Spectral-UV-Sensor-Mini_Feature.jpg\" alt=\"Mini\"\u003e\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n    \u003ctr align=\"center\"\u003e\n        \u003ctd\u003e\u003ca href=\"https://www.sparkfun.com/products/23517\"\u003eSparkFun Spectral UV Sensor - AS7331 (Qwiic)\u003c/a\u003e\u003c/td\u003e\n        \u003ctd\u003e\u003ca href=\"https://www.sparkfun.com/products/23518\"\u003eSparkFun Mini Spectral UV Sensor - AS7331 (Qwiic)\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n\u003c/table\u003e\n\nThe SparkFun Spectral UV Sensor - AS7331 (Qwiic) features the AS7331 UV sensor from ams OSRAM\u003csup\u003e\u0026copy;\u003c/sup\u003e and measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC (200-280nm) with high sensitivity and accuracy. The three channels on the AS7331 each have individual photodiodes with built-in interference filters. The sensor has three operating modes: Single Measurement (CMD), Continuous Measurement (CONT), and Synchronized Measurement (SYNx) with an automatic power down sequence between measurements for low current consumption in all three modes. \n\nRepository Contents\n-------------------\n\n* **/Documentation** - Data sheets, additional product information\n* **/Hardware** - Eagle design files (.brd, .sch)\n* **/Production** - Production panel files (.brd)\n* **/docs** -  Documentation files for the Spectral UV Sensor\n* **/overrides** -  Overrides for GitHub pages content\n\nDocumentation\n--------------\n* **[Library](https://github.com/sparkfun/SparkFun_AS7331_Arduino_Library)** - Arduino library for the Spectral UV Sensor - AS7331 (Qwiic).\n* **[Hookup Guide](https://sparkfun.github.io/SparkFun_Spectral_UV_Sensor_AS7331)** - Basic hookup guide for the Spectral UV Sensor - AS7331 (Qwiic).\n\nProduct Versions\n----------------\n* [SEN-23517](https://www.sparkfun.com/products/23517) - Spectral UV Sensor - AS7331 (Qwiic)\n* [SEN-23518](https://www.sparkfun.com/products/23518) - Mini Spectral UV Sensor - AS7331 (Qwiic)\n\nLicense Information\n-------------------\n\nThis product is _**open source**_! \n\nPlease review the LICENSE.md file for license information. \n\nIf you have any questions or concerns on licensing, please contact technical support on our [SparkFun forums](https://forum.sparkfun.com/viewforum.php?f=152).\n\nDistributed as-is; no warranty is given.\n\n- Your friends at SparkFun.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsparkfun%2Fsparkfun_spectral_uv_sensor_as7331","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsparkfun%2Fsparkfun_spectral_uv_sensor_as7331","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsparkfun%2Fsparkfun_spectral_uv_sensor_as7331/lists"}