component
SLM1302
Public Made by Adomby adom
SOLA IC Real-time Clocks (RTC), SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "slm1302",+ "title": "SLM1302",+ "brief": "SOLA IC Real-time Clocks (RTC), SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "SOLA IC Real-time Clocks (RTC), SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "rtc", "slm1302" ],+ "component": {+ "mpn": "SLM1302",+ "manufacturer": "SOLA IC",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "RTC",+ "subcategory": "Real-time Clocks (RTC)",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b1cc275dd463ca962a342bc4b4466d01.pdf",+ "parts": {+ "symbol": "slm1302.kicad_sym",+ "footprint": "slm1302.kicad_mod",+ "model_3d": "slm1302.glb",+ "model_3d_step": "slm1302.step",+ "lbr": "slm1302.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VCC2",+ "type": "power_in",+ "description": "Primary/main power supply input (typically the backup or trickle-charged supply). Operating range 2.0 V to 5.5 V. Connects through the internal power-control block along with VCC1."+ },+ {+ "number": "2",+ "name": "X1",+ "type": "input",+ "description": "32.768 kHz crystal input. Connect one terminal of an external 32.768 kHz crystal here; drives the internal oscillator and divider that clocks the real-time counter."+ },+ {+ "number": "3",+ "name": "X2",+ "type": "output",+ "description": "32.768 kHz crystal output. Connect the other terminal of the external 32.768 kHz crystal here to complete the oscillator loop."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground reference. All voltages are referenced to this pin (-0.5 V to 7.0 V absolute-max on any other pin relative to GND)."+ },+ {+ "number": "5",+ "name": "RST",+ "type": "input",+ "description": "Active-low reset / chip enable (shown with overline in the datasheet). Driving RST high initiates a data transfer and enables the shift register for address/command; driving it low terminates the transfer and places I/O in high-impedance. At power-up RST must be held low until VCC > 2.0 V."+ },+ {+ "number": "6",+ "name": "I/O",+ "type": "bidirectional",+ "description": "Serial data line. Bidirectional command/address/data pin used with SCLK to shift bytes in (write) or out (read). Goes to high-impedance when RST is low. Logic-1 output guaranteed 1.6 V @ VCC=2 V, 2.4 V @ VCC=5 V; leakage up to 500 uA."+ },+ {+ "number": "7",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input from the host MCU. Data on I/O is sampled on the rising edge and shifted out on the falling edge. Max clock frequency 0.5 MHz @ VCC=2 V, 2 MHz @ VCC=5 V."+ },+ {+ "number": "8",+ "name": "VCC1",+ "type": "power_in",+ "description": "Secondary power supply input (typically the trickle-charged/backup battery rail; can be swapped with VCC2 depending on system design). Operating range 2.0 V to 5.5 V. Internal power-control block selects the higher of VCC1/VCC2."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/b1cc275dd463ca962a342bc4b4466d01.pdf",+ "pages": 12,+ "sha256": "5a4d6145cbd1de79",+ "source_tier": "lcsc"+ },+ "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": "SOLA IC",+ "Package": "SOIC-8",+ "Category": "RTC",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "slm1302"+ ],+ "discovery_pitch": "SLM1302 (SOLA IC) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/slm1302-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }