{"id":17103650,"url":"https://github.com/mithro/pmod-cp2104","last_synced_at":"2026-01-04T18:13:24.881Z","repository":{"id":66920534,"uuid":"70055078","full_name":"mithro/pmod-cp2104","owner":"mithro","description":"PMod Type 4A UART to USB interface using SiLabs CP2104","archived":false,"fork":false,"pushed_at":"2016-12-14T16:28:14.000Z","size":104,"stargazers_count":0,"open_issues_count":5,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-03-18T05:54:54.254Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"KiCad","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc-by-sa-4.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mithro.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,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2016-10-05T11:44:09.000Z","updated_at":"2016-10-05T11:46:28.000Z","dependencies_parsed_at":"2023-05-20T18:15:30.892Z","dependency_job_id":null,"html_url":"https://github.com/mithro/pmod-cp2104","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mithro%2Fpmod-cp2104","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mithro%2Fpmod-cp2104/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mithro%2Fpmod-cp2104/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mithro%2Fpmod-cp2104/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mithro","download_url":"https://codeload.github.com/mithro/pmod-cp2104/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245162094,"owners_count":20570691,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":[],"created_at":"2024-10-14T15:34:12.741Z","updated_at":"2026-01-04T18:13:24.816Z","avatar_url":"https://github.com/mithro.png","language":"KiCad","funding_links":[],"categories":[],"sub_categories":[],"readme":"# PMod Type 4A UART to USB interface using SiLabs CP2104\n\nThis is a board compatible with \n[Digilent's PMod standard](https://www.silabs.com/Support%20Documents/TechnicalDocs/cp2104.pdf)\nwhich allows you to interface a computer to FPGA via a USB UART.\n\nIt uses a \n[SiLabs CP2104](https://www.silabs.com/Support%20Documents/TechnicalDocs/cp2104.pdf)\nfor the USB to UART IC.\n\n# Features\n\nIt has;\n\n * Plenty of LEDs so you can understand the status of the board easily,\n * Good silkscreen so you don't need the documentation,\n * Open Source Hardware,\n\n## IO Level and Power\n\nThe device can either;\n a) Provide 3.3V power supply from the onboard regulator to the Pmod VCC,\n b) Use the Pmod VCC for the IO level standard,\n\nThis means it can be used with many voltage levels other than the standard 3V3\nnormally used by PMod devices. The CP2104 supports VIO levels down to 1.8V\n\n## PMod Type 4A UART\n\nThis board follows the PMod Type 4A UART standard.\n\nIt should be a drop in replacement for the \n[PModUSBUART](https://store.digilentinc.com/pmodusbuart-usb-to-uart-interface/)\nwhile adding support for the extra signals in the PMod Type 4A UART.\n\n# Parts\n\n## PCB Sizes\n\n * Jumpers are standard 2.54mm pin headers.\n * All capacitors are `0805`\n * All LEDs are `0402`\n * All resistors are `0603`\n\n# License\n\nIt is available under a [CC-BY-SA 4.0 License](LICENSE), see [LICENSE](LICENSE)\nfile for full details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmithro%2Fpmod-cp2104","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmithro%2Fpmod-cp2104","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmithro%2Fpmod-cp2104/lists"}