component
ATA6570-GNQW0
Public Made by Adomby adom
Microchip CAN ICs, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+152−8@@ -1,13 +1,162 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ata6570-gnqw0",+ "title": "ATA6570-GNQW0",+ "brief": "Microchip CAN ICs, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Microchip CAN ICs, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "comm-uart", "ata6570-gnqw0" ],+ "component": {+ "mpn": "ATA6570-GNQW0",+ "manufacturer": "Microchip",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "Comm/UART",+ "subcategory": "CAN ICs",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2210150000_Microchip-Tech-ATA6570-GNQW0_C2987165.pdf",+ "parts": {+ "symbol": "ata6570-gnqw0.kicad_sym",+ "footprint": "ata6570-gnqw0.kicad_mod",+ "model_3d": "ata6570-gnqw0.glb",+ "model_3d_step": "ata6570-gnqw0.step",+ "lbr": "ata6570-gnqw0.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "TXD",+ "type": "input",+ "description": "Transmit data input from the host CAN controller. Drives the CANH/CANL differential bus driver; logic low forces the bus dominant. Includes a TXD dominant time-out to prevent permanent bus blocking."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground. Common return for VS, VCC, VIO and the CAN bus driver. On the VDFN package the exposed thermal pad is internally connected to this pin."+ },+ {+ "number": "3",+ "name": "VCC",+ "type": "power_in",+ "description": "5 V supply for the integrated CAN transceiver output stage. Typically decoupled locally with a ceramic capacitor to GND. Undervoltage detection on VCC is provided."+ },+ {+ "number": "4",+ "name": "RXD",+ "type": "output",+ "description": "Receive data output to the host CAN controller. Reports the bus state (dominant = low, recessive = high) and is referenced to VIO. Includes recessive-clamping detection."+ },+ {+ "number": "5",+ "name": "VIO",+ "type": "power_in",+ "description": "Supply for the digital I/O level adapter, tied to the microcontroller's supply (3.3 V or 5 V). Sets the logic-high levels on TXD, RXD, SDI, SDO, SCK and NCS. Undervoltage detection on VIO is provided."+ },+ {+ "number": "6",+ "name": "SDO",+ "type": "output",+ "description": "SPI serial data output (MISO). Data is shifted out on this pin to the host MCU during SPI transactions. High-impedance when NCS is de-asserted."+ },+ {+ "number": "7",+ "name": "INH",+ "type": "output",+ "description": "High-side inhibit output for switching an external voltage regulator on/off. Sourced from VS; enabled in Standby/Normal mode and switched off in Sleep mode to power down the ECU."+ },+ {+ "number": "8",+ "name": "SCK",+ "type": "input",+ "description": "SPI clock input from the host MCU. Supports SPI clock rates up to 4 MHz. Data on SDI is sampled and SDO is updated on the appropriate clock edges."+ },+ {+ "number": "9",+ "name": "WAKE",+ "type": "input",+ "description": "High-voltage local wake-up input, referenced to VS. A rising or falling edge (per configuration) initiates a local wake-up event to bring the device out of Sleep or Standby mode."+ },+ {+ "number": "10",+ "name": "VS",+ "type": "power_in",+ "description": "Battery supply input. Normally connected to the vehicle battery through a reverse-polarity diode. Operating range up to 28 V with 40 V DC/load-dump tolerance; undervoltage detection is implemented."+ },+ {+ "number": "11",+ "name": "SDI",+ "type": "input",+ "description": "SPI serial data input (MOSI) from the host MCU. Carries command and register-write data clocked in by SCK while NCS is asserted low."+ },+ {+ "number": "12",+ "name": "CANL",+ "type": "bidirectional",+ "description": "Low-level CAN bus line. Driven low in the dominant state and biased to roughly VCC/2 in the recessive state. Protected against shorts to GND/VCC and automotive transients per ISO 7637."+ },+ {+ "number": "13",+ "name": "CANH",+ "type": "bidirectional",+ "description": "High-level CAN bus line. Driven high in the dominant state and biased to roughly VCC/2 in the recessive state. Protected against shorts to GND/VCC and automotive transients per ISO 7637."+ },+ {+ "number": "14",+ "name": "NCS",+ "type": "input",+ "description": "Active-low SPI chip-select input. Framing signal that gates SPI transactions; SDO is driven only while NCS is low."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2210150000_Microchip-Tech-ATA6570-GNQW0_C2987165.pdf",+ "pages": 68,+ "sha256": "e72a03940d79c3a5",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Microchip",+ "Package": "SOIC-14",+ "Category": "Comm/UART",+ "Pins": "14"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ata6570-gnqw0"+ ],+ "discovery_pitch": "ATA6570-GNQW0 (Microchip) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +174,5 @@ "docs/ata6570-gnqw0-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }