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2 layers20.8 × 43.7 mmStm32l053c, the printed circuit board in 3D

Breakout board for the STM32L053C 48 pin mcu

Size
20.8 × 43.7 mm
Copper layers
2
Thickness
1.6 mm
Parts
21
Nets
44
Pads
120
Tracks, vias
382, 25
Pours
2
Routed
Yes
KiCad
KiCad 4
Created
18 Oct 2016
Updated
17 Nov 2016

Overview

Stm32l053c is an open-source printed circuit board by theapi, from the theapi/STM32L053C_breakout_board repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 20.8 × 43.7 mm with 21 parts on 44 nets, routed with 382 tracks and 25 vias.

Its parts include 8 capacitors, 4 resistors, 4 connectors, 1 IC and 1 diode. It belongs with the STM32 boards of this library.

README

README.md

STM32L053C_breakout_board

Breakout board for the STM32L053C 48 pin mcu

Parts

21
QtyValueFootprintReferences
4100nFCapacitors_SMD:C_0805_HandSolderingC4, C5, C7, C8
320pFCapacitors_SMD:C_0805_HandSolderingC1, C2, C3
20Resistors_SMD:R_0402R2, R3
2CONN_01X17Pin_Headers:Pin_Header_Straight_1x17P2, P3
110KResistors_SMD:R_0805_HandSolderingR1
110uFCapacitors_SMD:C_0805_HandSolderingC6
1820Resistors_SMD:R_0805_HandSolderingR4
1Ext XtalCrystal_SMD_0603_2PadsP4
1LEDLEDs:LED_0805D1
1RESETButtons_Switches_ThroughHole:SW_PUSH_6mmRESET
1STM32L053C8_LQFP48Housings_QFP:LQFP-48_7x7mm_Pitch0.5mmU1
1SWDPin_Header_Straight_1x06P1

The 19 most common of 21 parts.

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Questions

How big is the Stm32l053c PCB?

It measures 20.8 × 43.7 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Stm32l053c use?

21 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Stm32l053c KiCad files?

From the theapi/STM32L053C_breakout_board repository on GitHub, at the commit this page was made from: the board is stm32l053c.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Stm32l053c design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).