MCP3008

@@ -3,8 +3,9 @@   "type": "component",   "slug": "mcp3008",   "title": "MCP3008",-  "brief": "10-bit 8-channel SPI ADC, DIP-16",+  "brief": "Microchip 8-channel 10-bit SPI ADC, SOIC-16. 200 ksps, single-ended or differential. The Raspberry Pi ADC. Datasheet-verified.",   "version": "0.1.0",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "data-converter",@@ -14,36 +15,175 @@     "soic-16",     "microchip"   ],-  "license": "MIT",   "component": {     "mpn": "MCP3008",-    "manufacturer": "Microchip",-    "package": "DIP-16",-    "pin_count": null,-    "category": "library",-    "subcategory": "",-    "body_size": null,-    "parts": {},-    "distributor_links": {}+    "manufacturer": "Microchip Technology",+    "package": "SOIC-16",+    "pin_count": 16,+    "category": "Data Converter",+    "subcategory": "8-channel 10-bit SPI ADC",+    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/21295d.pdf",+    "parts": {+      "symbol": "mcp3008.kicad_sym",+      "footprint": "mcp3008.kicad_mod",+      "model_3d": "mcp3008.glb"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "CH0",+        "type": "input",+        "description": "Analog input channel 0. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH1. Sample cap ~20 pF, switch resistance ~1 k\u03a9."+      },+      {+        "number": "2",+        "name": "CH1",+        "type": "input",+        "description": "Analog input channel 1. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH0."+      },+      {+        "number": "3",+        "name": "CH2",+        "type": "input",+        "description": "Analog input channel 2. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH3."+      },+      {+        "number": "4",+        "name": "CH3",+        "type": "input",+        "description": "Analog input channel 3. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH2."+      },+      {+        "number": "5",+        "name": "CH4",+        "type": "input",+        "description": "Analog input channel 4. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH5."+      },+      {+        "number": "6",+        "name": "CH5",+        "type": "input",+        "description": "Analog input channel 5. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH4."+      },+      {+        "number": "7",+        "name": "CH6",+        "type": "input",+        "description": "Analog input channel 6. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH7."+      },+      {+        "number": "8",+        "name": "CH7",+        "type": "input",+        "description": "Analog input channel 7. Single-ended input (VSS..VREF) or IN+/IN- of pseudo-differential pair with CH6."+      },+      {+        "number": "9",+        "name": "DGND",+        "type": "power_in",+        "description": "Digital ground connection to internal digital circuitry. Tie to the system ground plane (typically joined to AGND at a single point near the device)."+      },+      {+        "number": "10",+        "name": "CS/SHDN",+        "type": "input",+        "description": "Active-low SPI chip select / shutdown input. Falling edge initiates a conversion cycle; driving high ends the conversion and places the device in low-power standby (typ. 5 nA). Must be held high between conversions."+      },+      {+        "number": "11",+        "name": "DIN",+        "type": "input",+        "description": "SPI serial data input (MOSI). Used to clock in the start bit, single/differential select, and 3-bit channel configuration word. Sampled on the rising edge of CLK."+      },+      {+        "number": "12",+        "name": "DOUT",+        "type": "output",+        "description": "SPI serial data output (MISO). Shifts out the 10-bit conversion result MSB-first on the falling edge of CLK. High-impedance when CS is high."+      },+      {+        "number": "13",+        "name": "CLK",+        "type": "input",+        "description": "SPI serial clock input. Drives sampling and successive-approximation conversion. Max fCLK 3.6 MHz at VDD=5V, 1.35 MHz at VDD=2.7V; fCLK should stay \u226510 kHz to keep the internal sample cap from drooping."+      },+      {+        "number": "14",+        "name": "AGND",+        "type": "power_in",+        "description": "Analog ground connection to internal analog circuitry. Tie to the analog ground plane; join to DGND at a single quiet point near the device."+      },+      {+        "number": "15",+        "name": "VREF",+        "type": "input",+        "description": "Reference voltage input. Sets the analog input full-scale range (0..VREF). Allowed range 0.25 V \u2264 VREF \u2264 VDD. Typical reference current 100 \u00b5A at VREF=5V; decouple with a low-ESR capacitor."+      },+      {+        "number": "16",+        "name": "VDD",+        "type": "power_in",+        "description": "Positive supply voltage, +2.7V to +5.5V. Typ IDD 425 \u00b5A at 5V / 225 \u00b5A at 2.7V; standby current 5 nA typ, 2 \u00b5A max. Bypass with a 0.1 \u00b5F ceramic to AGND close to the pin."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://ww1.microchip.com/downloads/en/DeviceDoc/21295d.pdf",+        "pages": 40,+        "sha256": "e6c2231de727395f",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 16,+        "described": 16,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }   },-  "readme": "# MCP3008\n\n10-bit 8-channel SPI ADC, DIP-16\n\nThe MCP3008 is an 8-channel 10-bit ADC from Microchip with SPI interface. Sample rate up to 200kSPS. A popular choice for adding analog inputs to Raspberry Pi and other SBC projects.",+  "metadata": {+    "specs": {+      "Type": "8-channel SAR ADC",+      "Resolution": "10-bit",+      "Sample rate": "200 ksps (at 5 V)",+      "Inputs": "8 single-ended or 4 pseudo-differential",+      "Interface": "SPI (up to 3.6 MHz)",+      "Reference": "external VREF pin",+      "Supply voltage": "2.7-5.5 V",+      "Package": "SOIC-16"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "mcp3008",+    "8 channel adc",+    "spi adc",+    "raspberry pi adc",+    "10-bit adc"+  ],+  "discovery_pitch": "MCP3008 8-channel 10-bit SPI ADC (SOIC-16) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",   "author": {-    "name": "Kyle Bergstedt",-    "email": "[email protected]"+    "name": "Ray",+    "email": "[email protected]"   },-  "visibility": "public",+  "dependencies": {},   "hero": {     "type": "image",     "path": "docs/hero.png"   },-  "sample_prompts": [],-  "discovery_triggers": [],-  "discovery_pitch": null,-  "metadata": {},-  "created_at": "2026-05-28T05:33:58.641Z",-  "updated_at": "2026-05-28T05:33:58.641Z",-  "description": "Microchip 8-channel 10-bit SPI ADC, SOIC-16. 200 ksps, single-ended or differential. The Raspberry Pi ADC. Datasheet-verified.",-  "dependencies": {},   "files": [     "page.json",     "README.md",