[
  {
    "id": "2000-0270",
    "title": "Optrex DMC16230-AAE-DW No. 2000-0270",
    "manufacturer": "Optrex",
    "revision": null,
    "date": "2000",
    "pages": 15,
    "appliesTo": [
      "DMC16230-AAE-DW"
    ],
    "sourceUrl": "https://www.scribd.com/doc/316167621/arduino",
    "consultedOn": "2026-11-12",
    "retrievedOn": null,
    "localUrl": null,
    "sha256": null,
    "sections": {
      "reference": "Optrex module specifications §§ 2, 4.1–4.3 and the dimensional drawing."
    }
  },
  {
    "id": "HD44780U",
    "title": "Hitachi HD44780U data sheet",
    "manufacturer": "Hitachi",
    "revision": null,
    "date": "1999",
    "pages": 60,
    "appliesTo": [
      "DMC16230-AAE-DW"
    ],
    "sourceUrl": "https://cdn-shop.adafruit.com/datasheets/HD44780.pdf",
    "consultedOn": "2026-11-12",
    "retrievedOn": "2026-11-12",
    "localUrl": null,
    "sha256": "4324d67ec14fc8e7ba8cf7db7256749c9b80b94b3f8bedfa614a0d2839c7dea9",
    "sections": {
      "reference": "Hitachi bus and instruction timing, 4-bit operation and Figure 24 initialization."
    }
  }
]