2 layers100 × 50 mm Pcb piano v1, the printed circuit board in 3D

Pcb piano v1

PCB with cap touch buttons that activate frequency generator

Size: 100 × 50 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 90
Nets: 71
Pads: 250
Tracks, vias: 749, 64
Pours: 2
Routed: Yes
KiCad: KiCad 4
Created: 12 Dec 2017
Updated: 28 Jan 2018

Overview

Pcb piano v1 is an open-source printed circuit board by ConnexPCB, from the ConnexPCB/pcb_piano repository on GitHub, published under the MIT licence. It is a 2-layer board of 100 × 50 mm with 90 parts on 71 nets, routed with 749 tracks and 64 vias.

Its parts include 35 resistors, 19 capacitors, 4 ICs, 2 diodes and 2 connectors.

README

README.md

pcb_piano

PCB with cap touch buttons that activate frequency generator

Parts

Qty	Value	Footprint	References
11	test_point_smt	connex_diodes:TEST_POINT_SMD_50MIL	TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11
9	CONNEX-SMD-RES-10K-0603	Resistors_SMD:R_0603	R5, R6, R7, R8, R9, R10, R24, R34, R35
5	CONNEX-CAPTOUCH-BUTTON-SINGLE	connex_cap_touch:CONNEX-CAPTOUCH-SINGLE-BUTTON-15MM	CT1, CT2, CT3, CT4, CT5
5	CONNEX-SMD-CAP-100NF-0402	Capacitors_SMD:C_0402	C6, C7, C8, C12, C15
5	CONNEX-SMD-RES-0-0603	Resistors_SMD:R_0603	R1, R2, R3, R4, R11
5	LOGO	connex_logo:chicken_outline_12mmx15mm	G*, G, G, G, G**
4	CONNEX-SMD-CAP-10UF-0402	Capacitors_SMD:C_0402	C5, C9, C13, C16
4	CONNEX-SMD-CAP-4700NF-0603	Capacitors_SMD:C_0603	C10, C17, C18, C19
4	SMD-RES-10K-1%-1_10W_0603_	Resistors_SMD:R_0603	R16, R17, R18, R26
3	SMD-RES-0R-1_4W_0603_	Resistors_SMD:R_0603	R13, R14, R19
2	CONNEX-SMD-CAP-10NF-0402	Capacitors_SMD:C_0402	C3, C4
2	CONNEX-SMD-CAP-1UF-0402	Capacitors_SMD:C_0402	C11, C14
2	CONNEX-SMD-CAP-30PF-0402	Capacitors_SMD:C_0402	C1, C2
2	CONNEX-SMD-FERRITE-BEAD-300MA-BLM15AG102SN1D	connex_inductor:L_0402	FB1, FB2
2	CONNEX-SMD-RES-120-0603	Resistors_SMD:R_0603	R25, R29
2	CONNEX-SMD-RES-1M-0603	Resistors_SMD:R_0603	R12, R15
2	CONNEX-SMD-RES-20-0603	Resistors_SMD:R_0603	R28, R31
2	CONNEX-SMD-RES-30-0603	Resistors_SMD:R_0603	R27, R30
2	CONNEX-SMD-RES-324K-0402	Resistors_SMD:R_0402	R22, R32
2	CONNEX-SMD-RES-33-0402	Resistors_SMD:R_0402	R20, R23
2	LED_RGB_SMLP34RGB1W3	connex_led:led_0404_SMLP34RGB1W3	D1, D2
1	CONNEX-DIODE-TVS-USB-USBLC6-4SC6Y	TO_SOT_Packages_SMD:SOT-23-6	U4
1	CONNEX-SMD-INDUCTOR-6R8M-0603	connex_inductor:L_0603	L1
1	CONNEX-SMD-RES-4K02-0603	Resistors_SMD:R_0603	R21
1	CONNEX-SMD-RES-634k-0402	Resistors_SMD:R_0402	R33
1	CONNEX_CONN_2PIN_KEYED	connex_connectors:CONNEX_CONN-2POS-KEYED-S2B-PH-K-S	J1
1	CONNEX_REGUL_LT4081	connex_smd_misc:CONNEX_DFN_10PIN_3MMX3MM	U3
1	CONN_01X06_M50-3530642	Pin_Headers:Pin_Header_Straight_1x06	P1
1	Crystal_8MHZ_ABM3B-8.000MHZ-B2-T	connex_crystal:CONNEX_CRYSTAL_4SMD_32X50	Y1
1	Q_NMOS_SSM3K09FULF	TO_SOT_Packages_SMD:SC-70	Q1
1	connex-accel-LIS2DHTR	connex_smd_misc:CONNEX_LGA-14_2MMX2MM	U2
1	connex-piezo-4khz-AT-2440-TWT-R	connex_device:CONNEX-PIEZO-AT-2440-TWT-R	SP1
1	connex_EFM32HG322F64G-B-QFP48	Housings_QFP:TQFP-48_7x7mm_Pitch0.5mm	U1
1	connex_usb_micro_b_10103594-0001LF	Connect:USB_Micro-B_10103594-0001LF	JP1

Questions

How big is the Pcb piano v1 PCB?

It measures 100 × 50 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Pcb piano v1 use?

90 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 Pcb piano v1 KiCad files?

From the ConnexPCB/pcb_piano repository on GitHub, at the commit this page was made from: the board is pcb_piano/pcb_piano_v1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Pcb piano v1 design in my own project?

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

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/connexpcb-pcb-piano" title="Pcb piano v1 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/connexpcb-pcb-piano.jpg" alt="Pcb piano v1" width="1200" height="900">

A picture that opens the board, for a README

[![Pcb piano v1](https://pcbkit.io/embed/boards/connexpcb-pcb-piano.jpg?size=s)](https://pcbkit.io/boards/connexpcb-pcb-piano)

Source

Repository: ConnexPCB/pcb_piano
Board file: pcb_piano/pcb_piano_v1.kicad_pcb
Commit: 3a09218
Licence: MIT

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