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ATMEGA162V-8AU

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Microchip Tech Pre-ordered MCUs, TQFP-44(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersatmega162v-8aufactory-2.0.0extractor-text

Verified ATMEGA162V-8AU

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 44 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATMEGA162V-8AU · TQFP-44(10x10) · 44 pins
  • ✓copper: 44 copper pads, none touching another net
  • ✓datasheet: all 44 pin names found in the 22-page datasheet
  • ✓distributor: lcsc C1341266, digikey ATMEGA162V-8AU-ND, mouser 556-ATMEGA162V8AU
  • ✓family: TQFP-44_10x10mm_P0.8mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-isob4iq8/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 44 pins = 44 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 44 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ atmega162v-8au.kicad_sym✓ atmega162v-8au.kicad_mod✓ atmega162v-8au.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 5d ago
viewers atmega162v-8au: viewers · Ray 5d ago
atmega162v-8au-etched.glb Publish 0.1.0 · Ray 5d ago
atmega162v-8au-etched.step atmega162v-8au: factory component page (tier=mfr) · Ray 5d ago
atmega162v-8au-hero.glb atmega162v-8au: hero GLB from the etched model (keeps the MPN mark) · Ray 5d ago
atmega162v-8au-hero.overlay.json Publish 0.1.0 · Ray 5d ago
atmega162v-8au.glb Publish 0.1.0 · Ray 5d ago
atmega162v-8au.kicad_mod Publish 0.1.0 · Ray 5d ago
atmega162v-8au.kicad_sym Publish 0.1.0 · Ray 5d ago
atmega162v-8au.lbr Publish 0.1.0 · Ray 5d ago
atmega162v-8au.step Publish 0.1.0 · Ray 5d ago
package.json Publish 0.1.0 · Ray 5d ago
page.json Set visibility: public · Ray 5d ago
README.md Publish 0.1.0 · Ray 5d ago
verification.json Verified: Published by the parts factory: tier mfr, 44 pins · Ray 5d ago

ATMEGA162V-8AU

Microchip Tech · Pre-ordered MCUs · TQFP-44(10x10)

ATMEGA162V-8AU from Microchip Tech, in a TQFP-44(10x10). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 PB5 bidirectional Port B bit 5, bi-directional I/O with selectable internal pull-up; alternate function MOSI (SPI).
2 PB6 bidirectional Port B bit 6, bi-directional I/O with selectable internal pull-up; alternate function MISO (SPI).
3 PB7 bidirectional Port B bit 7, bi-directional I/O with selectable internal pull-up; alternate function SCK (SPI).
4 RESET input Reset input; a low level longer than the minimum pulse length generates a reset even if the clock is not running.
5 PD0 bidirectional Port D bit 0, bi-directional I/O with selectable internal pull-up; alternate function RXD0 (USART0).
6 VCC power_in Digital supply voltage.
7 PD1 bidirectional Port D bit 1, bi-directional I/O with selectable internal pull-up; alternate function TXD0 (USART0).
8 PD2 bidirectional Port D bit 2, bi-directional I/O with selectable internal pull-up; alternate functions INT0 and XCK1.
9 PD3 bidirectional Port D bit 3, bi-directional I/O with selectable internal pull-up; alternate functions INT1 and ICP3.
10 PD4 bidirectional Port D bit 4, bi-directional I/O with selectable internal pull-up; alternate functions TOSC1, XCK0 and OC3A.
11 PD5 bidirectional Port D bit 5, bi-directional I/O with selectable internal pull-up; alternate functions OC1A and TOSC2.
12 PD6 bidirectional Port D bit 6, bi-directional I/O with selectable internal pull-up; alternate function WR (external memory write strobe).
13 PD7 bidirectional Port D bit 7, bi-directional I/O with selectable internal pull-up; alternate function RD (external memory read strobe).
14 XTAL2 output Output from the inverting oscillator amplifier.
15 XTAL1 input Input to the inverting oscillator amplifier and input to the internal clock operating circuit.
16 GND power_in Ground.
17 VCC power_in Digital supply voltage.
18 PC0 bidirectional Port C bit 0, bi-directional I/O with selectable internal pull-up; alternate functions A8 and PCINT8.
19 PC1 bidirectional Port C bit 1, bi-directional I/O with selectable internal pull-up; alternate functions A9 and PCINT9.
20 PC2 bidirectional Port C bit 2, bi-directional I/O with selectable internal pull-up; alternate functions A10 and PCINT10.
21 PC3 bidirectional Port C bit 3, bi-directional I/O with selectable internal pull-up; alternate functions A11 and PCINT11.
22 PC4 bidirectional Port C bit 4, bi-directional I/O with selectable internal pull-up (stays active in reset if JTAG enabled); alternate functions TCK (JTAG), A12 and PCINT12.
23 PC5 bidirectional Port C bit 5, bi-directional I/O with selectable internal pull-up (stays active in reset if JTAG enabled); alternate functions TMS (JTAG), A13 and PCINT13.
24 PC6 bidirectional Port C bit 6, bi-directional I/O with selectable internal pull-up; alternate functions TDO (JTAG), A14 and PCINT14.
25 PC7 bidirectional Port C bit 7, bi-directional I/O with selectable internal pull-up (stays active in reset if JTAG enabled); alternate functions TDI (JTAG), A15 and PCINT15.
26 PE2 bidirectional Port E bit 2, bi-directional I/O with selectable internal pull-up; alternate function OC1B.
27 PE1 bidirectional Port E bit 1, bi-directional I/O with selectable internal pull-up; alternate function ALE (external memory address latch enable).
28 GND power_in Ground.
29 PE0 bidirectional Port E bit 0, bi-directional I/O with selectable internal pull-up; alternate functions ICP1 and INT2.
30 PA7 bidirectional Port A bit 7, bi-directional I/O with selectable internal pull-up; alternate functions AD7 and PCINT7.
31 PA6 bidirectional Port A bit 6, bi-directional I/O with selectable internal pull-up; alternate functions AD6 and PCINT6.
32 PA5 bidirectional Port A bit 5, bi-directional I/O with selectable internal pull-up; alternate functions AD5 and PCINT5.
33 PA4 bidirectional Port A bit 4, bi-directional I/O with selectable internal pull-up; alternate functions AD4 and PCINT4.
34 PA3 bidirectional Port A bit 3, bi-directional I/O with selectable internal pull-up; alternate functions AD3 and PCINT3.
35 PA2 bidirectional Port A bit 2, bi-directional I/O with selectable internal pull-up; alternate functions AD2 and PCINT2.
36 PA1 bidirectional Port A bit 1, bi-directional I/O with selectable internal pull-up; alternate functions AD1 and PCINT1.
37 PA0 bidirectional Port A bit 0, bi-directional I/O with selectable internal pull-up; alternate functions AD0 and PCINT0.
38 VCC power_in Digital supply voltage.
39 GND power_in Ground.
40 PB0 bidirectional Port B bit 0, bi-directional I/O with selectable internal pull-up; alternate functions OC0 and T0.
41 PB1 bidirectional Port B bit 1, bi-directional I/O with selectable internal pull-up; alternate functions OC2 and T1.
42 PB2 bidirectional Port B bit 2, bi-directional I/O with selectable internal pull-up; alternate functions RXD1 (USART1) and AIN0 (analog comparator).
43 PB3 bidirectional Port B bit 3, bi-directional I/O with selectable internal pull-up; alternate functions TXD1 (USART1) and AIN1 (analog comparator).
44 PB4 bidirectional Port B bit 4, bi-directional I/O with selectable internal pull-up; alternate functions SS (SPI) and OC3B.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package TQFP-44(10x10)
Category Embedded Processors & Controllers
Pins 44

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Operating supply voltage (ATmega162V) 1.8 5.5 V ATmega162V; printed in Features and Ordering Information for ATmega162V-8AU 1
Speed grade / clock frequency (ATmega162V) 0 8 MHz ATmega162V; see Figure 113 on page 266 (figure not in provided text); ordering speed 8 MHz 1

CAD (KiCad official)

  • Symbol: ATMEGA162V-8AU
  • Footprint: Package_QFP:TQFP-44_10x10mm_P0.8mm
  • 3D model: TQFP-44(10x10) (KiCad packages3D, STEP)
  • 3D model files: atmega162v-8au-etched.step / atmega162v-8au-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); atmega162v-8au.step / atmega162v-8au.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Microchip Tech datasheet (22 pp, sha256 16fae2a4368c194f, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF