Symbol
20 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
20 pads
- Library
- Package_SO
- Mount
- smd
- Courtyard
- 9.4 × 7.7 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_SO_SSOP-20_5.3x7.2mm_P0.65mm
7.80 × 7.20 × 2.10 mm
267 KB STEP
- Library
- Package_SO_SSOP-20_5.3x7.2mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | SCL | input | 1 |
| 2 | SDA | bidirectional | 2 |
| 3 | A2 | input | 3 |
| 4 | A1 | input | 4 |
| 5 | A0 | input | 5 |
| 6 | ~{RESET} | input | 6 |
| 7 | NC | no_connect | 7 |
| 8 | INT | output | 8 |
| 9 | VSS | power_in | 9 |
| 10 | NC | no_connect | 10 |
| 11 | NC | no_connect | 11 |
| 12 | GP0 | bidirectional | 12 |
| 13 | GP1 | bidirectional | 13 |
| 14 | GP2 | bidirectional | 14 |
| 15 | GP3 | bidirectional | 15 |
| 16 | GP4 | bidirectional | 16 |
| 17 | GP5 | bidirectional | 17 |
| 18 | GP6 | bidirectional | 18 |
| 19 | GP7 | bidirectional | 19 |
| 20 | VDD | power_in | 20 |
On real boards
20+ designs use this part
2 placed it by name in a schematic; 18 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- FSAE Carman 2021 BOARD10by footprint
- Homebrew 65c02 Computerby footprint
- StepUP Electronics 2 0 BOARD8by footprint
- Hermes-Lite 2.0by footprint
- SA-ADCby footprint
- EsPiFFby footprint
- PacManby footprint
- Charge Controllerby footprint
- OpenXcvr BOARD3by footprint
- The Robotic Farmerby footprint
- Sonatino Kicad Projectby footprint
- KSS V50 BOARD2by footprint
- KSS V50by footprint
- Cad Pcb Projects BOARD5by footprint
- RoboticArmby footprint
- Temperature Controlby footprint
- Array RTD/Irradiance Sensor Boardby footprint
- Tuner Pedalby footprint
- SolarPump v4by name
- C7Kby name
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed