23LC1024

@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "23lc1024",+  "title": "23LC1024",+  "brief": "Microchip 1 Mbit (128 KB) serial SRAM, SOIC-8. SPI/SDI/SQI, unlimited endurance, fast random access. Datasheet-verified.",   "version": "0.1.0",-  "type": "component",-  "description": "Microchip 1 Mbit (128 KB) serial SRAM, SOIC-8. SPI/SDI/SQI, unlimited endurance, fast random access. Datasheet-verified.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "memory",@@ -12,6 +15,122 @@     "soic-8",     "microchip"   ],+  "component": {+    "mpn": "23LC1024",+    "manufacturer": "Microchip Technology",+    "package": "SOIC-8",+    "pin_count": 8,+    "category": "Memory",+    "subcategory": "1 Mbit SPI SRAM",+    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/20005142C.pdf",+    "parts": {+      "symbol": "23lc1024.kicad_sym",+      "footprint": "23lc1024.kicad_mod",+      "model_3d": "23lc1024.glb"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "CS",+        "type": "input",+        "description": "Chip Select input, active low. Bringing CS low selects the device and begins a transaction; taking CS high terminates the operation and puts the device in standby. Must be held low for the entire operation."+      },+      {+        "number": "2",+        "name": "SO/SIO1",+        "type": "bidirectional",+        "description": "Serial data output in standard SPI mode; bidirectional data line 1 in SDI (dual) and SQI (quad) modes. Data changes on the falling edge of SCK in SPI mode."+      },+      {+        "number": "3",+        "name": "SIO2",+        "type": "bidirectional",+        "description": "Bidirectional data line 2, active only in SQI (quad) mode. High-impedance in standard SPI and SDI modes."+      },+      {+        "number": "4",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground reference for the device (0 V)."+      },+      {+        "number": "5",+        "name": "SI/SIO0",+        "type": "bidirectional",+        "description": "Serial data input in standard SPI mode; bidirectional data line 0 in SDI and SQI modes. Instructions, addresses and write data are shifted in on the rising edge of SCK, MSB first."+      },+      {+        "number": "6",+        "name": "SCK",+        "type": "input",+        "description": "Serial clock input. Input data is latched on the rising edge; output data changes on the falling edge. Max 20 MHz (I-temp) / 16 MHz (E-temp)."+      },+      {+        "number": "7",+        "name": "HOLD/SIO3",+        "type": "bidirectional",+        "description": "In SPI / SDI mode this is the active-low HOLD input: driving HOLD low with CS low pauses serial communication without deselecting the device (SO goes high-Z, SI is ignored). In SQI (quad) mode this pin becomes bidirectional data line 3."+      },+      {+        "number": "8",+        "name": "VCC",+        "type": "power_in",+        "description": "Supply voltage input. 23LC1024: 2.5 V to 5.5 V (23A1024 variant: 1.7 V to 2.2 V). Decouple with a 0.1 uF ceramic capacitor close to the pin."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://ww1.microchip.com/downloads/en/DeviceDoc/20005142C.pdf",+        "pages": 32,+        "sha256": "b2f1789d475fa761",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 8,+        "described": 8,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "metadata": {+    "specs": {+      "Type": "Serial SRAM (volatile)",+      "Density": "1 Mbit (128 KB)",+      "Interface": "SPI / SDI (dual) / SQI (quad)",+      "Endurance": "unlimited writes",+      "Access modes": "byte / page / sequential",+      "Max clock": "20 MHz",+      "Supply voltage": "2.5-5.5 V",+      "Package": "SOIC-8"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "23lc1024",+    "spi sram",+    "serial ram",+    "1mbit sram",+    "external ram"+  ],+  "discovery_pitch": "23LC1024 1 Mbit (128 KB) serial SPI SRAM (SOIC-8) with datasheet-verified pinout, KiCad footprint/3D, and full provenance.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -27,10 +146,5 @@     "docs/23lc1024-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file