component
ATMEGA64A-AU
Public Made by Adomby adom
Microchip Microcontrollers (MCU/MPU/SOC), TQFP-64(14x14). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+452−8@@ -1,13 +1,462 @@ {+ "schema_version": 1,+ "type": "component", "slug": "atmega64a-au",+ "title": "ATMEGA64A-AU",+ "brief": "Microchip Microcontrollers (MCU/MPU/SOC), TQFP-64(14x14). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Microchip Microcontrollers (MCU/MPU/SOC), TQFP-64(14x14). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "mcu", "atmega64a-au" ],+ "component": {+ "mpn": "ATMEGA64A-AU",+ "manufacturer": "Microchip",+ "package": "TQFP-64(14x14)",+ "pin_count": 64,+ "category": "MCU",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/523480394199432888d06866c18e8981.pdf",+ "parts": {+ "symbol": "atmega64a-au.kicad_sym",+ "footprint": "atmega64a-au.kicad_mod",+ "model_3d": "atmega64a-au.glb",+ "model_3d_step": "atmega64a-au.step",+ "lbr": "atmega64a-au.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "PEN",+ "type": "input",+ "description": "Programming Enable for SPI Serial Programming mode. Held low during Power-on Reset to enter SPI programming; internally pulled high. No function during normal operation."+ },+ {+ "number": "2",+ "name": "PE0/RXD0/PDI",+ "type": "bidirectional",+ "description": "Port E bit 0. Alt: USART0 RXD receive data input; PDI input for SPI serial programming."+ },+ {+ "number": "3",+ "name": "PE1/TXD0/PDO",+ "type": "bidirectional",+ "description": "Port E bit 1. Alt: USART0 TXD transmit data output; PDO output for SPI serial programming."+ },+ {+ "number": "4",+ "name": "PE2/XCK0/AIN0",+ "type": "bidirectional",+ "description": "Port E bit 2. Alt: USART0 external clock (XCK0); Analog Comparator positive input AIN0."+ },+ {+ "number": "5",+ "name": "PE3/OC3A/AIN1",+ "type": "bidirectional",+ "description": "Port E bit 3. Alt: Timer/Counter3 Output Compare A (OC3A); Analog Comparator negative input AIN1."+ },+ {+ "number": "6",+ "name": "PE4/OC3B/INT4",+ "type": "bidirectional",+ "description": "Port E bit 4. Alt: Timer/Counter3 Output Compare B (OC3B); External Interrupt 4."+ },+ {+ "number": "7",+ "name": "PE5/OC3C/INT5",+ "type": "bidirectional",+ "description": "Port E bit 5. Alt: Timer/Counter3 Output Compare C (OC3C); External Interrupt 5."+ },+ {+ "number": "8",+ "name": "PE6/T3/INT6",+ "type": "bidirectional",+ "description": "Port E bit 6. Alt: Timer/Counter3 external clock input T3; External Interrupt 6."+ },+ {+ "number": "9",+ "name": "PE7/ICP3/INT7",+ "type": "bidirectional",+ "description": "Port E bit 7. Alt: Timer/Counter3 Input Capture (ICP3); External Interrupt 7."+ },+ {+ "number": "10",+ "name": "PB0/SS",+ "type": "bidirectional",+ "description": "Port B bit 0. Alt: SPI Slave Select input (SS)."+ },+ {+ "number": "11",+ "name": "PB1/SCK",+ "type": "bidirectional",+ "description": "Port B bit 1. Alt: SPI Serial Clock (SCK)."+ },+ {+ "number": "12",+ "name": "PB2/MOSI",+ "type": "bidirectional",+ "description": "Port B bit 2. Alt: SPI Master Out / Slave In (MOSI)."+ },+ {+ "number": "13",+ "name": "PB3/MISO",+ "type": "bidirectional",+ "description": "Port B bit 3. Alt: SPI Master In / Slave Out (MISO)."+ },+ {+ "number": "14",+ "name": "PB4/OC0",+ "type": "bidirectional",+ "description": "Port B bit 4. Alt: Timer/Counter0 Output Compare (OC0)."+ },+ {+ "number": "15",+ "name": "PB5/OC1A",+ "type": "bidirectional",+ "description": "Port B bit 5. Alt: Timer/Counter1 Output Compare A (OC1A)."+ },+ {+ "number": "16",+ "name": "PB6/OC1B",+ "type": "bidirectional",+ "description": "Port B bit 6. Alt: Timer/Counter1 Output Compare B (OC1B)."+ },+ {+ "number": "17",+ "name": "PB7/OC2/OC1C",+ "type": "bidirectional",+ "description": "Port B bit 7. Alt: Timer/Counter2 Output Compare (OC2); Timer/Counter1 Output Compare C (OC1C)."+ },+ {+ "number": "18",+ "name": "PG3/TOSC2",+ "type": "bidirectional",+ "description": "Port G bit 3. Alt: RTC oscillator pin TOSC2 (32 kHz crystal)."+ },+ {+ "number": "19",+ "name": "PG4/TOSC1",+ "type": "bidirectional",+ "description": "Port G bit 4. Alt: RTC oscillator pin TOSC1 (32 kHz crystal)."+ },+ {+ "number": "20",+ "name": "RESET",+ "type": "input",+ "description": "Active-low reset input. A low level longer than the minimum pulse length generates a reset even if the clock is not running."+ },+ {+ "number": "21",+ "name": "VCC",+ "type": "power_in",+ "description": "Digital supply voltage, 2.7-5.5 V."+ },+ {+ "number": "22",+ "name": "GND",+ "type": "power_in",+ "description": "Digital ground."+ },+ {+ "number": "23",+ "name": "XTAL2",+ "type": "output",+ "description": "Output from the inverting oscillator amplifier. Connects to external crystal/resonator."+ },+ {+ "number": "24",+ "name": "XTAL1",+ "type": "input",+ "description": "Input to the inverting oscillator amplifier and internal clock operating circuit."+ },+ {+ "number": "25",+ "name": "PD0/SCL/INT0",+ "type": "bidirectional",+ "description": "Port D bit 0. Alt: TWI (I2C) serial clock (SCL); External Interrupt 0."+ },+ {+ "number": "26",+ "name": "PD1/SDA/INT1",+ "type": "bidirectional",+ "description": "Port D bit 1. Alt: TWI (I2C) serial data (SDA); External Interrupt 1."+ },+ {+ "number": "27",+ "name": "PD2/RXD1/INT2",+ "type": "bidirectional",+ "description": "Port D bit 2. Alt: USART1 RXD receive data input; External Interrupt 2."+ },+ {+ "number": "28",+ "name": "PD3/TXD1/INT3",+ "type": "bidirectional",+ "description": "Port D bit 3. Alt: USART1 TXD transmit data output; External Interrupt 3."+ },+ {+ "number": "29",+ "name": "PD4/ICP1",+ "type": "bidirectional",+ "description": "Port D bit 4. Alt: Timer/Counter1 Input Capture (ICP1)."+ },+ {+ "number": "30",+ "name": "PD5/XCK1",+ "type": "bidirectional",+ "description": "Port D bit 5. Alt: USART1 external clock (XCK1)."+ },+ {+ "number": "31",+ "name": "PD6/T1",+ "type": "bidirectional",+ "description": "Port D bit 6. Alt: Timer/Counter1 external clock input (T1)."+ },+ {+ "number": "32",+ "name": "PD7/T2",+ "type": "bidirectional",+ "description": "Port D bit 7. Alt: Timer/Counter2 external clock input (T2)."+ },+ {+ "number": "33",+ "name": "PG0/WR",+ "type": "bidirectional",+ "description": "Port G bit 0. Alt: External memory interface Write Strobe (WR, active-low)."+ },+ {+ "number": "34",+ "name": "PG1/RD",+ "type": "bidirectional",+ "description": "Port G bit 1. Alt: External memory interface Read Strobe (RD, active-low)."+ },+ {+ "number": "35",+ "name": "PC0/A8",+ "type": "bidirectional",+ "description": "Port C bit 0. Alt: External memory address bus A8."+ },+ {+ "number": "36",+ "name": "PC1/A9",+ "type": "bidirectional",+ "description": "Port C bit 1. Alt: External memory address bus A9."+ },+ {+ "number": "37",+ "name": "PC2/A10",+ "type": "bidirectional",+ "description": "Port C bit 2. Alt: External memory address bus A10."+ },+ {+ "number": "38",+ "name": "PC3/A11",+ "type": "bidirectional",+ "description": "Port C bit 3. Alt: External memory address bus A11."+ },+ {+ "number": "39",+ "name": "PC4/A12",+ "type": "bidirectional",+ "description": "Port C bit 4. Alt: External memory address bus A12."+ },+ {+ "number": "40",+ "name": "PC5/A13",+ "type": "bidirectional",+ "description": "Port C bit 5. Alt: External memory address bus A13."+ },+ {+ "number": "41",+ "name": "PC6/A14",+ "type": "bidirectional",+ "description": "Port C bit 6. Alt: External memory address bus A14."+ },+ {+ "number": "42",+ "name": "PC7/A15",+ "type": "bidirectional",+ "description": "Port C bit 7. Alt: External memory address bus A15."+ },+ {+ "number": "43",+ "name": "PG2/ALE",+ "type": "bidirectional",+ "description": "Port G bit 2. Alt: External memory interface Address Latch Enable (ALE)."+ },+ {+ "number": "44",+ "name": "PA7/AD7",+ "type": "bidirectional",+ "description": "Port A bit 7. Alt: External memory data/address bus AD7 (multiplexed low-address / data)."+ },+ {+ "number": "45",+ "name": "PA6/AD6",+ "type": "bidirectional",+ "description": "Port A bit 6. Alt: External memory data/address bus AD6."+ },+ {+ "number": "46",+ "name": "PA5/AD5",+ "type": "bidirectional",+ "description": "Port A bit 5. Alt: External memory data/address bus AD5."+ },+ {+ "number": "47",+ "name": "PA4/AD4",+ "type": "bidirectional",+ "description": "Port A bit 4. Alt: External memory data/address bus AD4."+ },+ {+ "number": "48",+ "name": "PA3/AD3",+ "type": "bidirectional",+ "description": "Port A bit 3. Alt: External memory data/address bus AD3."+ },+ {+ "number": "49",+ "name": "PA2/AD2",+ "type": "bidirectional",+ "description": "Port A bit 2. Alt: External memory data/address bus AD2."+ },+ {+ "number": "50",+ "name": "PA1/AD1",+ "type": "bidirectional",+ "description": "Port A bit 1. Alt: External memory data/address bus AD1."+ },+ {+ "number": "51",+ "name": "PA0/AD0",+ "type": "bidirectional",+ "description": "Port A bit 0. Alt: External memory data/address bus AD0."+ },+ {+ "number": "52",+ "name": "VCC",+ "type": "power_in",+ "description": "Digital supply voltage, 2.7-5.5 V (second VCC pin)."+ },+ {+ "number": "53",+ "name": "GND",+ "type": "power_in",+ "description": "Digital ground (second GND pin)."+ },+ {+ "number": "54",+ "name": "PF7/ADC7/TDI",+ "type": "bidirectional",+ "description": "Port F bit 7 / ADC channel 7 analog input / JTAG Test Data In (TDI). Pull-up activated when JTAG enabled."+ },+ {+ "number": "55",+ "name": "PF6/ADC6/TDO",+ "type": "bidirectional",+ "description": "Port F bit 6 / ADC channel 6 analog input / JTAG Test Data Out (TDO). TDO is tri-stated unless TAP is shifting out data."+ },+ {+ "number": "56",+ "name": "PF5/ADC5/TMS",+ "type": "bidirectional",+ "description": "Port F bit 5 / ADC channel 5 analog input / JTAG Test Mode Select (TMS). Pull-up activated when JTAG enabled."+ },+ {+ "number": "57",+ "name": "PF4/ADC4/TCK",+ "type": "bidirectional",+ "description": "Port F bit 4 / ADC channel 4 analog input / JTAG Test Clock (TCK). Pull-up activated when JTAG enabled."+ },+ {+ "number": "58",+ "name": "PF3/ADC3",+ "type": "bidirectional",+ "description": "Port F bit 3 / ADC channel 3 analog input. Digital I/O when ADC not used."+ },+ {+ "number": "59",+ "name": "PF2/ADC2",+ "type": "bidirectional",+ "description": "Port F bit 2 / ADC channel 2 analog input. Digital I/O when ADC not used."+ },+ {+ "number": "60",+ "name": "PF1/ADC1",+ "type": "bidirectional",+ "description": "Port F bit 1 / ADC channel 1 analog input. Digital I/O when ADC not used."+ },+ {+ "number": "61",+ "name": "PF0/ADC0",+ "type": "bidirectional",+ "description": "Port F bit 0 / ADC channel 0 analog input. Digital I/O when ADC not used."+ },+ {+ "number": "62",+ "name": "AREF",+ "type": "passive",+ "description": "Analog reference input for the A/D Converter. Bypass to AGND with a capacitor when internal reference is used."+ },+ {+ "number": "63",+ "name": "GND",+ "type": "power_in",+ "description": "Analog ground (third GND pin, adjacent to AVCC/AREF)."+ },+ {+ "number": "64",+ "name": "AVCC",+ "type": "power_in",+ "description": "Analog supply for Port F and the A/D Converter. Externally connect to VCC (through a low-pass filter when the ADC is used), even if ADC is unused."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/523480394199432888d06866c18e8981.pdf",+ "pages": 13,+ "sha256": "33c21a82d91798a5",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 64,+ "described": 64,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Microchip",+ "Package": "TQFP-64(14x14)",+ "Category": "MCU",+ "Pins": "64"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "atmega64a-au"+ ],+ "discovery_pitch": "ATMEGA64A-AU (Microchip) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +474,5 @@ "docs/atmega64a-au-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }