2 layers53.3 × 47 mm Pcb smd, the printed circuit board in 3D

Pcb smd

Illinois RapidAlarm emergency ventilator sensor and alarm system

Size: 53.3 × 47 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 46
Nets: 50
Pads: 200
Tracks, vias: 251, 27
Pours: 2
Routed: Yes
KiCad: KiCad 5 (file 20200104)
Created: 25 Mar 2020
Updated: 1 May 2022

Overview

Pcb smd is an open-source printed circuit board by rapidalarm, from the rapidalarm/rapidalarm repository on GitHub. It is a 2-layer board of 53.3 × 47 mm with 46 parts on 50 nets, routed with 251 tracks and 27 vias.

It is built around the ATMEGA32U4-MU, MPXV5010DP and LTC-4627G. Its parts include 17 resistors, 10 capacitors, 5 diodes, 4 ICs and 4 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.

Main components

README

pcb/pcb_proto/README.md

pcb_proto

Parts

Qty	Value	Footprint	References
13	470	Resistor_SMD:R_0603_1608Metric	R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R20
8	1uF	Capacitor_SMD:C_0603_1608Metric	C1, C2, C4, C6, C7, C8, C9, C13
4	D_Zener	Diode_SMD:D_0603_1608Metric	D2, D3, D4, D5
3	SW_Push	Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm	SW1, SW2, SW3
2	22	Resistor_SMD:R_0603_1608Metric	R2, R3
1	.01uF	Capacitor_SMD:C_0603_1608Metric	C5
1	0.1uF	Capacitor_SMD:C_0603_1608Metric	C3
1	10k	Resistor_SMD:R_0603_1608Metric	R1
1	2	Resistor_SMD:R_0603_1608Metric	R4
1	47nH	Inductor_SMD:L_0603_1608Metric	L1
1	ATmega32U4-MU	Package_QFP:TQFP-44_10x10mm_P0.8mm	U1
1	AVR-ISP-6	common:ISP_POGO	J2
1	Buzzer	Buzzer_Beeper:Buzzer_Murata_PKMCS0909E4000-R1	BZ1
1	Conn_01x02	Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical	J3
1	Conn_01x03	Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical	J4
1	D_Schottky	Diode_SMD:D_0603_1608Metric	D1
1	LM4040DBZ-2.5	Package_TO_SOT_SMD:SOT-23	U5
1	LTC-4627	common:LTC-4627_SMD	U2
1	MPXV5010	common:DIPSOP-8_W550thou	U3
1	Resonator	Crystal:Resonator_SMD_muRata_CSTxExxV-3Pin_3.0x1.1mm_HandSoldering	Y1
1	USB_B_Micro	Connector_USB:USB_Mini-B_Lumberg_2486_01_Horizontal	J1

Questions

How big is the Pcb smd PCB?

It measures 53.3 × 47 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Pcb smd use?

46 parts, built around the ATMEGA32U4-MU, MPXV5010DP and LTC-4627G. 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 Pcb smd KiCad files?

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

Can I use the Pcb smd design in my own project?

Its repository states no licence, so its author keeps all rights: ask rapidalarm before reusing the design.

Category and platform

AVR (ATmega, ATtiny)

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/rapidalarm-rapidalarm-pcb-smd" title="Pcb smd in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/rapidalarm-rapidalarm-pcb-smd.jpg" alt="Pcb smd" width="1200" height="900">

A picture that opens the board, for a README

[![Pcb smd](https://pcbkit.io/embed/boards/rapidalarm-rapidalarm-pcb-smd.jpg?size=s)](https://pcbkit.io/boards/rapidalarm-rapidalarm-pcb-smd)

Source

Repository: rapidalarm/rapidalarm
Board file: pcb/pcb_smd/pcb_smd.kicad_pcb
Commit: afb17b3
Homepage: rapidalarm.github.io
Licence: Not stated

Similar boards

2 layers42 × 25 mm
Pressure mpxv5010dp
RespiraWorks/Ventilator
Fully-featured ICU ventilator design, optimized for manufacture using commonly available components and free to license.
12 parts169Apache-2.0
4 layers40.1 × 12.7 mm
Gregdavill wizard flute wizard flute
oomlout/oomlout_oomp_project_bot_v_2

51 parts
2 layers87.8 × 59.8 mm
FreeDeck SMD 2020-02
FreeYourStream/freedeck-hardware
all the stuff you need to build your own FreeDeck
37 parts772
2 layers54 × 15 mm
Xyp gpib
xyphro/UsbGpib
Versatile, cheap and portable USB to GPIB converter (USBTMC class based)
25 parts690MIT
4 layers40.6 × 17.8 mm
PD Micro
ryan-ma/PD_Micro
USB-C PD3.0 PPS on ATMega32U4 Arduino board
61 parts439MIT
2 layers37.3 × 14.7 mm
FairberryMainboard
Dakkaron/Fairberry
The goal of this project is to add a BlackBerry Q10 keyboard to non-BlackBerry phones. While this can easily be adapted to suit any other phone with an USB port at the bottom, I will focus on releasing files for the…
15 parts365
2 layers50 × 90 mm
Mouse
biomurph/Mouse
Repository for Open Source Mouse Firmware and Hardware
49 parts362MIT
4 layers66 × 115.3 mm
MemoryBrakout
ccadic/sharpikeebo
Miniature RPI Zero 2W shield with Sharp memory Display and USB Beyboard
194 parts143