component
ATMEGA16A-AU
Public Made by Adomby adom
Microchip Microcontrollers (MCU/MPU/SOC), TQFP-44(10x10). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+332−8@@ -1,13 +1,342 @@ {+ "schema_version": 1,+ "type": "component", "slug": "atmega16a-au",+ "title": "ATMEGA16A-AU",+ "brief": "Microchip Microcontrollers (MCU/MPU/SOC), TQFP-44(10x10). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Microchip Microcontrollers (MCU/MPU/SOC), TQFP-44(10x10). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "mcu", "atmega16a-au" ],+ "component": {+ "mpn": "ATMEGA16A-AU",+ "manufacturer": "Microchip",+ "package": "TQFP-44(10x10)",+ "pin_count": 44,+ "category": "MCU",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/5384e31041f2442dbb3b2395565c597b.pdf",+ "parts": {+ "symbol": "atmega16a-au.kicad_sym",+ "footprint": "atmega16a-au.kicad_mod",+ "model_3d": "atmega16a-au.glb",+ "model_3d_step": "atmega16a-au.step",+ "lbr": "atmega16a-au.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "PB5/MOSI",+ "type": "bidirectional",+ "description": "Port B bit 5. Alternate function: SPI bus Master-Out-Slave-In. Also serves as slave data input during serial programming."+ },+ {+ "number": "2",+ "name": "PB6/MISO",+ "type": "bidirectional",+ "description": "Port B bit 6. Alternate function: SPI bus Master-In-Slave-Out. Also serves as slave data output during serial programming."+ },+ {+ "number": "3",+ "name": "PB7/SCK",+ "type": "bidirectional",+ "description": "Port B bit 7. Alternate function: SPI bus serial clock. Also serves as clock during serial programming."+ },+ {+ "number": "4",+ "name": "RESET",+ "type": "input",+ "description": "Active-low external reset input. A low level longer than the minimum pulse (see datasheet spec) generates a reset even if the clock is not running."+ },+ {+ "number": "5",+ "name": "VCC",+ "type": "power_in",+ "description": "Digital supply voltage, 2.7-5.5 V."+ },+ {+ "number": "6",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V)."+ },+ {+ "number": "7",+ "name": "XTAL2",+ "type": "output",+ "description": "Output from the inverting oscillator amplifier. Connect to the far side of an external crystal/resonator across XTAL1-XTAL2."+ },+ {+ "number": "8",+ "name": "XTAL1",+ "type": "input",+ "description": "Input to the inverting oscillator amplifier and internal clock operating circuit. Also the external clock input when using an external clock source."+ },+ {+ "number": "9",+ "name": "PD0/RXD",+ "type": "bidirectional",+ "description": "Port D bit 0. Alternate function: USART receive data input."+ },+ {+ "number": "10",+ "name": "PD1/TXD",+ "type": "bidirectional",+ "description": "Port D bit 1. Alternate function: USART transmit data output."+ },+ {+ "number": "11",+ "name": "PD2/INT0",+ "type": "bidirectional",+ "description": "Port D bit 2. Alternate function: External interrupt source 0 (INT0)."+ },+ {+ "number": "12",+ "name": "PD3/INT1",+ "type": "bidirectional",+ "description": "Port D bit 3. Alternate function: External interrupt source 1 (INT1)."+ },+ {+ "number": "13",+ "name": "PD4/OC1B",+ "type": "bidirectional",+ "description": "Port D bit 4. Alternate function: Timer/Counter1 Output Compare B match output (OC1B), typically used for PWM."+ },+ {+ "number": "14",+ "name": "PD5/OC1A",+ "type": "bidirectional",+ "description": "Port D bit 5. Alternate function: Timer/Counter1 Output Compare A match output (OC1A), typically used for PWM."+ },+ {+ "number": "15",+ "name": "PD6/ICP1",+ "type": "bidirectional",+ "description": "Port D bit 6. Alternate function: Timer/Counter1 Input Capture pin (ICP1)."+ },+ {+ "number": "16",+ "name": "PD7/OC2",+ "type": "bidirectional",+ "description": "Port D bit 7. Alternate function: Timer/Counter2 Output Compare match output (OC2), typically used for PWM."+ },+ {+ "number": "17",+ "name": "VCC",+ "type": "power_in",+ "description": "Digital supply voltage (second VCC pin on TQFP package). Bypass locally with 100 nF."+ },+ {+ "number": "18",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (second GND pin on TQFP package)."+ },+ {+ "number": "19",+ "name": "PC0/SCL",+ "type": "bidirectional",+ "description": "Port C bit 0. Alternate function: Two-wire Serial Interface clock line (SCL). Requires an external pull-up resistor when used as TWI."+ },+ {+ "number": "20",+ "name": "PC1/SDA",+ "type": "bidirectional",+ "description": "Port C bit 1. Alternate function: Two-wire Serial Interface data line (SDA). Requires an external pull-up resistor when used as TWI."+ },+ {+ "number": "21",+ "name": "PC2/TCK",+ "type": "bidirectional",+ "description": "Port C bit 2. Alternate function: JTAG Test Clock (TCK). Held by JTAG when the JTAGEN fuse is programmed."+ },+ {+ "number": "22",+ "name": "PC3/TMS",+ "type": "bidirectional",+ "description": "Port C bit 3. Alternate function: JTAG Test Mode Select (TMS)."+ },+ {+ "number": "23",+ "name": "PC4/TDO",+ "type": "bidirectional",+ "description": "Port C bit 4. Alternate function: JTAG Test Data Out (TDO)."+ },+ {+ "number": "24",+ "name": "PC5/TDI",+ "type": "bidirectional",+ "description": "Port C bit 5. Alternate function: JTAG Test Data In (TDI)."+ },+ {+ "number": "25",+ "name": "PC6/TOSC1",+ "type": "bidirectional",+ "description": "Port C bit 6. Alternate function: Timer Oscillator pin 1 (TOSC1) for the asynchronous Timer/Counter2 when driven by an external 32.768 kHz watch crystal."+ },+ {+ "number": "26",+ "name": "PC7/TOSC2",+ "type": "bidirectional",+ "description": "Port C bit 7. Alternate function: Timer Oscillator pin 2 (TOSC2) for the asynchronous Timer/Counter2."+ },+ {+ "number": "27",+ "name": "AVCC",+ "type": "power_in",+ "description": "Analog supply pin for Port A and the ADC. Should be connected to VCC through a filter (typically an LC network) even when the ADC is not used; must not differ from VCC by more than \u00b10.3 V."+ },+ {+ "number": "28",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (analog GND on TQFP package)."+ },+ {+ "number": "29",+ "name": "AREF",+ "type": "passive",+ "description": "Analog reference input pin for the A/D converter. Decouple with a capacitor to GND (typically 100 nF); may be driven externally or configured internally."+ },+ {+ "number": "30",+ "name": "PA7/ADC7",+ "type": "bidirectional",+ "description": "Port A bit 7 / ADC channel 7 input. When the ADC is enabled the pin operates as an analog input; otherwise it is a general-purpose digital I/O."+ },+ {+ "number": "31",+ "name": "PA6/ADC6",+ "type": "bidirectional",+ "description": "Port A bit 6 / ADC channel 6 input."+ },+ {+ "number": "32",+ "name": "PA5/ADC5",+ "type": "bidirectional",+ "description": "Port A bit 5 / ADC channel 5 input."+ },+ {+ "number": "33",+ "name": "PA4/ADC4",+ "type": "bidirectional",+ "description": "Port A bit 4 / ADC channel 4 input."+ },+ {+ "number": "34",+ "name": "PA3/ADC3",+ "type": "bidirectional",+ "description": "Port A bit 3 / ADC channel 3 input."+ },+ {+ "number": "35",+ "name": "PA2/ADC2",+ "type": "bidirectional",+ "description": "Port A bit 2 / ADC channel 2 input."+ },+ {+ "number": "36",+ "name": "PA1/ADC1",+ "type": "bidirectional",+ "description": "Port A bit 1 / ADC channel 1 input."+ },+ {+ "number": "37",+ "name": "PA0/ADC0",+ "type": "bidirectional",+ "description": "Port A bit 0 / ADC channel 0 input."+ },+ {+ "number": "38",+ "name": "VCC",+ "type": "power_in",+ "description": "Digital supply voltage (third VCC pin on TQFP package)."+ },+ {+ "number": "39",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (third GND pin on TQFP package)."+ },+ {+ "number": "40",+ "name": "PB0/XCK/T0",+ "type": "bidirectional",+ "description": "Port B bit 0. Alternate functions: USART external clock (XCK) and Timer/Counter0 external clock input (T0)."+ },+ {+ "number": "41",+ "name": "PB1/T1",+ "type": "bidirectional",+ "description": "Port B bit 1. Alternate function: Timer/Counter1 external clock input (T1)."+ },+ {+ "number": "42",+ "name": "PB2/AIN0/INT2",+ "type": "bidirectional",+ "description": "Port B bit 2. Alternate functions: Analog comparator positive input (AIN0) and external interrupt source 2 (INT2)."+ },+ {+ "number": "43",+ "name": "PB3/AIN1/OC0",+ "type": "bidirectional",+ "description": "Port B bit 3. Alternate functions: Analog comparator negative input (AIN1) and Timer/Counter0 Output Compare match output (OC0), typically used for PWM."+ },+ {+ "number": "44",+ "name": "PB4/SS",+ "type": "bidirectional",+ "description": "Port B bit 4. Alternate function: SPI slave select input (SS, active low). Must be held high when the SPI is configured as master unless driven as an output."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/5384e31041f2442dbb3b2395565c597b.pdf",+ "pages": 19,+ "sha256": "191fad2628376ab8",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 44,+ "described": 44,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Microchip",+ "Package": "TQFP-44(10x10)",+ "Category": "MCU",+ "Pins": "44"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "atmega16a-au"+ ],+ "discovery_pitch": "ATMEGA16A-AU (Microchip) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +354,5 @@ "docs/atmega16a-au-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }