ATSAMD21E15L-M
MCU_Microchip_SAMD
SAM D21 Microchip SMART ARM-based Flash MCU, 48Mhz, 32K Flash w/ 1K RWW, 4K SRAM, Pinout Optimized for Analog & PWM, QFN-32
Symbol
33 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
33 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 6.2 × 6.2 mm
- Link
- exact
- Footprint page
- Open →
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 | PA02 | bidirectional | 1 |
| 2 | PA03 | bidirectional | 2 |
| 3 | PB04 | bidirectional | 3 |
| 4 | PB05 | bidirectional | 4 |
| 5 | PA04 | bidirectional | 5 |
| 6 | PA05 | bidirectional | 6 |
| 7 | PA06 | bidirectional | 7 |
| 8 | PA07 | bidirectional | 8 |
| 9 | VDDIO/VDDANA | power_in | 9 |
| 10 | GND | power_in | 10 |
| 11 | PA08 | bidirectional | 11 |
| 12 | PA09 | bidirectional | 12 |
| 13 | PA10 | bidirectional | 13 |
| 14 | PA11 | bidirectional | 14 |
| 15 | PA14 | bidirectional | 15 |
| 16 | PA15 | bidirectional | 16 |
| 17 | PA16 | bidirectional | 17 |
| 18 | PA17 | bidirectional | 18 |
| 19 | PA18 | bidirectional | 19 |
| 20 | PA19 | bidirectional | 20 |
| 21 | PA22 | bidirectional | 21 |
| 22 | PA23 | bidirectional | 22 |
| 23 | PA24 | bidirectional | 23 |
| 24 | PA25 | bidirectional | 24 |
| 25 | ~{RESET} | input | 25 |
| 26 | GND | passive | 26 |
| 27 | VDDCORE | power_out | 27 |
| 28 | VDDIO | power_in | 28 |
| 29 | PA30 | bidirectional | 29 |
| 30 | PA31 | bidirectional | 30 |
| 31 | PB02 | bidirectional | 31 |
| 32 | PB03 | bidirectional | 32 |
| 33 | EP | passive | 33 |
On real boards
20+ designs use this part
20 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Lancer mainboardby footprint
- LinuxCoreby footprint
- Radiohat 2.0 Preliminary (not a Hat)by footprint
- nRF9151 Featherby footprint
- PCB PROJECTS BOARD12by footprint
- Kicadboards BOARD3by footprint
- Teapotlabs Plantpalby footprint
- IGB01 BOARD3by footprint
- Kicadboards BOARD11by footprint
- Guitar Pedalby footprint
- SmartWatchby footprint
- TeensyBreakoutby footprint
- Guitar Pedalby footprint
- Math Camp Synth BOARD15by footprint
- Elrocket BOARD2by footprint
- Hacks BOARD2by footprint
- EE628by footprint
- Teensy Audio Fxby footprint
- H C6 Ulp BOARD2by footprint
- Liebler Iotrainby footprint
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed