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STM32L431RCYx

MCU_ST_STM32L4

STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 52 GPIO, WLCSP64

Symbol

64 pins
Schematic symbol for STM32L431RCYx
Units
1
Kind
part
Grid
on 1.27 mm
Extends
STM32L431R_B-C_Yx

Footprint

64 pads
Footprint for STM32L431RCYx
Library
Package_CSP
Mount
smd
Courtyard
5.16 × 5.14 mm
Link
exact

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
A1VDDpower_inA1
A2PA15bidirectionalA2
A3PC12bidirectionalA3
A4PD2bidirectionalA4
A5PB3bidirectionalA5
A6PB7bidirectionalA6
A7VSSpower_inA7
A8VDDpower_inA8
B1VSSpassiveB1
B2PA14bidirectionalB2
B3PC11bidirectionalB3
B4PB4bidirectionalB4
B5PB6bidirectionalB5
B6PB9bidirectionalB6
B7VBATpower_inB7
B8PC13bidirectionalB8
C1PA12bidirectionalC1
C2PA13bidirectionalC2
C3PC10bidirectionalC3
C4PB5bidirectionalC4
C5PH3bidirectionalC5
C6PB8bidirectionalC6
C7PC15bidirectionalC7
C8PC14bidirectionalC8
D1PA9bidirectionalD1
D2PA10bidirectionalD2
D3PA11bidirectionalD3
D4PC4bidirectionalD4
D5PC0bidirectionalD5
D6NRSTinputD6
D7PH1bidirectionalD7
D8PH0bidirectionalD8
E1PC7bidirectionalE1
E2PC9bidirectionalE2
E3PA8bidirectionalE3
E4PC5bidirectionalE4
E5PA4bidirectionalE5
E6PC3bidirectionalE6
E7PC2bidirectionalE7
E8PC1bidirectionalE8
F1PC6bidirectionalF1
F2PB15bidirectionalF2
F3PC8bidirectionalF3
F4PB0bidirectionalF4
F5PA5bidirectionalF5
F6PA2bidirectionalF6
F7PA0bidirectionalF7
F8VSSApower_inF8
G1PB14bidirectionalG1
G2PB13bidirectionalG2
G3PB12bidirectionalG3
G4PB2bidirectionalG4
G5PA6bidirectionalG5
G6PA3bidirectionalG6
G7PA1bidirectionalG7
G8VDDApower_inG8
H1VDDpower_inH1
H2VSSpassiveH2
H3PB11bidirectionalH3
H4PB10bidirectionalH4
H5PB1bidirectionalH5
H6PA7bidirectionalH6
H7VDDpower_inH7
H8VSSpassiveH8

Provenance

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