ATmega8-16P
MCU_Microchip_ATmega
16MHz, 8kB Flash, 1kB SRAM, 512B EEPROM, DIP-28
Symbol
28 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
- Extends
- ATmega8L-8P
Footprint
28 pads
- Library
- Package_DIP
- Mount
- through_hole
- Courtyard
- 9.73 × 36.08 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_DIP_DIP-28_W7.62mm
7.87 × 35.56 × 6.98 mm
864 KB STEP
- Library
- Package_DIP_DIP-28
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | PC6/~{RESET} | bidirectional | 1 |
| 2 | PD0 | bidirectional | 2 |
| 3 | PD1 | bidirectional | 3 |
| 4 | PD2 | bidirectional | 4 |
| 5 | PD3 | bidirectional | 5 |
| 6 | PD4 | bidirectional | 6 |
| 7 | VCC | power_in | 7 |
| 8 | GND | power_in | 8 |
| 9 | PB6/XTAL1 | bidirectional | 9 |
| 10 | PB7/XTAL2 | bidirectional | 10 |
| 11 | PD5 | bidirectional | 11 |
| 12 | PD6 | bidirectional | 12 |
| 13 | PD7 | bidirectional | 13 |
| 14 | PB0 | bidirectional | 14 |
| 15 | PB1 | bidirectional | 15 |
| 16 | PB2 | bidirectional | 16 |
| 17 | PB3 | bidirectional | 17 |
| 18 | PB4 | bidirectional | 18 |
| 19 | PB5 | bidirectional | 19 |
| 20 | AVCC | power_in | 20 |
| 21 | AREF | passive | 21 |
| 22 | AGND | power_in | 22 |
| 23 | PC0 | bidirectional | 23 |
| 24 | PC1 | bidirectional | 24 |
| 25 | PC2 | bidirectional | 25 |
| 26 | PC3 | bidirectional | 26 |
| 27 | PC4 | bidirectional | 27 |
| 28 | PC5 | bidirectional | 28 |
On real boards
20+ designs use this part
5 placed it by name in a schematic; 15 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- BoatControlby footprint
- Aero LTC6811 ESP32 BOARD8by footprint
- Clarinoid BOARD13by footprint
- Neotron Common Hardwareby footprint
- Neotron Common Hardwareby footprint
- BEAT707by footprint
- DigiTrainerby footprint
- Rhyophyreby footprint
- Neotron Pico PCBby footprint
- Barleycornby footprint
- DIGIPOP IFSC ITAJAI 2025by footprint
- Nova 1200 front panelby footprint
- Nova 1200 front panelby footprint
- Clackintoshby footprint
- El Fueradoro BOARD3by footprint
- Time Markerby name
- TempControlCoolingBoxby name
- DiyMA2by name
- Lead feeder - Main boardby name
- Kenwood TM-V7 Display Modby name
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed