component
BQ32002DR
Public Made by Adomby adom
Texas Instruments Real-time Clocks (RTC), SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+122−8@@ -1,13 +1,132 @@ {+ "schema_version": 1,+ "type": "component", "slug": "bq32002dr",+ "title": "BQ32002DR",+ "brief": "Texas Instruments Real-time Clocks (RTC), SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Real-time Clocks (RTC), SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "rtc", "bq32002dr" ],+ "component": {+ "mpn": "BQ32002DR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "RTC",+ "subcategory": "Real-time Clocks (RTC)",+ "datasheet": "https://www.ti.com/lit/ds/symlink/bq32002.pdf",+ "parts": {+ "symbol": "bq32002dr.kicad_sym",+ "footprint": "bq32002dr.kicad_mod",+ "model_3d": "bq32002dr.glb",+ "model_3d_step": "bq32002dr.step",+ "lbr": "bq32002dr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "OSCI",+ "type": "input",+ "description": "Oscillator input. Connect one terminal of the 32.768-kHz crystal here (CL = 12 pF, Rs up to 70 kOhm)."+ },+ {+ "number": "2",+ "name": "OSCO",+ "type": "output",+ "description": "Oscillator output. Connect the other terminal of the 32.768-kHz crystal here."+ },+ {+ "number": "3",+ "name": "VBACK",+ "type": "power_in",+ "description": "Backup device power input. Connect to a capacitor or non-rechargeable battery. Switchover threshold is 1.8 V (operating->backup) and 2.4 V (backup->operating)."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the device."+ },+ {+ "number": "5",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C serial data line. Open-drain; requires an external pull-up to VCC (typ. 4.7 kOhm). Supports standard mode (100 kHz) and fast mode (400 kHz)."+ },+ {+ "number": "6",+ "name": "SCL",+ "type": "input",+ "description": "I2C serial interface clock input. Requires an external pull-up to VCC (typ. 4.7 kOhm). Supports up to 400 kHz."+ },+ {+ "number": "7",+ "name": "IRQ",+ "type": "output",+ "description": "Configurable interrupt/frequency test output. Open-drain, requires external pull-up to VCC (typ. 4.7 kOhm). Configurable via FT/FTF/OUT bits as 1 Hz, 512 Hz, or static level. Must be tied to VCC when unused to prevent IRQ operation on backup supply."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Main device power supply, 3.0 to 3.6 V nominal (absolute max 4 V). Place a 1 uF decoupling capacitor near the pin. ICC typ. 65 uA, max 200 uA."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/bq32002.pdf",+ "pages": 30,+ "sha256": "8f78331d8f0834e7",+ "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": {+ "Manufacturer": "Texas Instruments",+ "Package": "SOIC-8",+ "Category": "RTC",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "BQ32002DR",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "bq32002dr"+ ],+ "discovery_pitch": "BQ32002DR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/bq32002dr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }