EFM8UB31F40G-A-QSOP24

MCU_SiliconLabs

8051-compatible microcontroller, 48 MHz, 2.3 to 5.5V, 40K flash, 3.25K RAM, -40 to +85 C, QSOP-24

Symbol

24 pins
Schematic symbol for EFM8UB31F40G-A-QSOP24
Units
1
Kind
part
Grid
on 1.27 mm

Footprint

24 pads
Footprint for EFM8UB31F40G-A-QSOP24
Library
Package_SO
Mount
smd
Courtyard
7.4 × 9.2 mm
Link
exact
Footprint page
Open →

3D model

STEP

Package_SO_QSOP-24_3.9x8.7mm_P0.635mm

6 × 8.65 × 1.72 mm

315 KB STEP

Library
Package_SO_QSOP-24_3.9x8.7mm
Link
exact
Model page
Open →

Pins and pads

Every pin on the symbol has a pad on the footprint.

PinNameTypePad
1P0.2bidirectional1
2P0.1bidirectional2
3P0.0bidirectional3
4GNDpower_in4
5D+bidirectional5
6D-bidirectional6
7VIOpower_in7
8VDDpower_in8
9VREGINpower_in9
10P2.1/VBUSbidirectional10
11~{RST}/C2CKbidirectional11
12P2.0/C2Dbidirectional12
13P1.6bidirectional13
14P1.5bidirectional14
15P1.4bidirectional15
16P1.3bidirectional16
17P1.2bidirectional17
18P1.1bidirectional18
19P1.0bidirectional19
20P0.7bidirectional20
21P0.6bidirectional21
22P0.5bidirectional22
23P0.4bidirectional23
24P0.3bidirectional24

On real boards

10 designs use this part

10 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
exact
Cross-check
passed