ATtiny841-MM
MCU_Microchip_ATtiny
16MHz, 8kB Flash, 512B SRAM, 512B EEPROM, ADC, ACI, debugWIRE, QFN-20
Symbol
21 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
- Extends
- ATtiny441-MM
Footprint
21 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 4.26 × 4.26 mm
- Link
- exact
3D model
noneno 3D model
The footprint references no model, or the referenced model is not in the upstream package set.
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | PA4 | bidirectional | 1 |
| 2 | PA3 | bidirectional | 2 |
| 3 | PA2 | bidirectional | 3 |
| 4 | PA1 | bidirectional | 4 |
| 5 | AREF/PA0 | bidirectional | 5 |
| 6 | NC | no_connect | 6 |
| 7 | NC | no_connect | 7 |
| 8 | GND | power_in | 8 |
| 9 | VCC | power_in | 9 |
| 10 | NC | no_connect | 10 |
| 11 | XTAL1/PB0 | bidirectional | 11 |
| 12 | XTAL2/PB1 | bidirectional | 12 |
| 13 | ~{RESET}/PB3 | bidirectional | 13 |
| 14 | PB2 | bidirectional | 14 |
| 15 | PA7 | bidirectional | 15 |
| 16 | PA6 | bidirectional | 16 |
| 17 | NC | no_connect | 17 |
| 18 | NC | no_connect | 18 |
| 19 | NC | no_connect | 19 |
| 20 | PA5 | bidirectional | 20 |
| 21 | GND | passive | 21 |
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed