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STM32F103TBUx

MCU_ST_STM32F1

STMicroelectronics Arm Cortex-M3 MCU, 128KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 26 GPIO, VFQFPN36

Symbol

37 pins
Schematic symbol for STM32F103TBUx
Units
1
Kind
part
Grid
on 1.27 mm
Extends
STM32F103T_8-B_Ux

Footprint

37 pads
Footprint for STM32F103TBUx
Library
Package_DFN_QFN
Mount
smd
Courtyard
7.26 × 7.26 mm
Link
exact
Footprint page
Open →

3D model

none
no 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.

PinNameTypePad
1VDDpower_in1
2PD0bidirectional2
3PD1bidirectional3
4NRSTinput4
5VSSApower_in5
6VDDApower_in6
7PA0bidirectional7
8PA1bidirectional8
9PA2bidirectional9
10PA3bidirectional10
11PA4bidirectional11
12PA5bidirectional12
13PA6bidirectional13
14PA7bidirectional14
15PB0bidirectional15
16PB1bidirectional16
17PB2bidirectional17
18VSSpower_in18
19VDDpower_in19
20PA8bidirectional20
21PA9bidirectional21
22PA10bidirectional22
23PA11bidirectional23
24PA12bidirectional24
25PA13bidirectional25
26VSSpassive26
27VDDpower_in27
28PA14bidirectional28
29PA15bidirectional29
30PB3bidirectional30
31PB4bidirectional31
32PB5bidirectional32
33PB6bidirectional33
34PB7bidirectional34
35BOOT0input35
36VSSpassive36
37VSSpassive37

On real boards

14 designs use this part

2 placed it by name in a schematic; 12 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