EFM8LB12F32E-C-QFP32
MCU_SiliconLabs
8051-compatible microcontroller, 72 MHz, 2.2 to 3.6V, 32K flash, 2304B RAM, -40 to +105 C, QFP-32
Symbol
32 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
32 pads
- Library
- Package_QFP
- Mount
- smd
- Courtyard
- 10.36 × 10.36 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_QFP_LQFP-32_7x7mm_P0.8mm
9 × 9 × 1.50 mm
413 KB STEP
- Library
- Package_QFP_LQFP-32_7x7mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | P0.0 | bidirectional | 1 |
| 2 | GND | power_in | 2 |
| 3 | VIO | power_in | 3 |
| 4 | VDD | power_in | 4 |
| 5 | ~{RST} | input | 5 |
| 6 | P3.7 | bidirectional | 6 |
| 7 | P3.3 | bidirectional | 7 |
| 8 | P3.2 | bidirectional | 8 |
| 9 | P3.1 | bidirectional | 9 |
| 10 | P3.0 | bidirectional | 10 |
| 11 | P2.6 | bidirectional | 11 |
| 12 | P2.5 | bidirectional | 12 |
| 13 | P2.4 | bidirectional | 13 |
| 14 | P2.3 | bidirectional | 14 |
| 15 | P2.2 | bidirectional | 15 |
| 16 | P2.1 | bidirectional | 16 |
| 17 | P2.0 | bidirectional | 17 |
| 18 | P1.7 | bidirectional | 18 |
| 19 | P1.6 | bidirectional | 19 |
| 20 | P1.5 | bidirectional | 20 |
| 21 | P1.4 | bidirectional | 21 |
| 22 | P1.3 | bidirectional | 22 |
| 23 | P1.2 | bidirectional | 23 |
| 24 | P1.1 | bidirectional | 24 |
| 25 | P1.0 | bidirectional | 25 |
| 26 | P0.7 | bidirectional | 26 |
| 27 | P0.6 | bidirectional | 27 |
| 28 | P0.5 | bidirectional | 28 |
| 29 | P0.4 | bidirectional | 29 |
| 30 | P0.3 | bidirectional | 30 |
| 31 | P0.2 | bidirectional | 31 |
| 32 | P0.1 | bidirectional | 32 |
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.
- Spekky Matrix PCBby footprint
- Neotron Common Hardwareby footprint
- Neotron Common Hardwareby footprint
- Programmable Precision Resistor BOARD3by footprint
- All In One Diybmsby footprint
- Neotron Pico PCBby footprint
- Neotron Pico PCBby footprint
- Neotron Pico PCBby footprint
- Inteldon V1by footprint
- Tiled Pcb Heater BOARD12by footprint
- Olinpiadesby footprint
- Sitina 1 IO Board LHby footprint
- Mk Keebby footprint
- Tiled Pcb Heater BOARD6by footprint
- Tiled Pcb Heater BOARD7by footprint
- Tiled Pcb Heater BOARD11by footprint
- Tiled Pcb Heater BOARD4by footprint
- Tiled Pcb Heater BOARD9by footprint
- Tiled Pcb Heater BOARD10by footprint
- Tiled Pcb Heater BOARD8by footprint
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed