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2 layers86.4 × 110 mmTeensy beats, the printed circuit board in 3D

Teensy Beats Shield

Size
86.4 × 110 mm
Copper layers
2
Thickness
1.6 mm
Parts
144
Nets
134
Pads
612
Tracks, vias
1,771, 397
Pours
2
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
13 Sep 2018
Updated
8 Feb 2021

Overview

Teensy beats is an open-source printed circuit board by trailhead, from the trailhead/teensy-beats repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 86.4 × 110 mm with 144 parts on 134 nets, routed with 1,771 tracks and 397 vias.

It is built around the MCP73871EV, M25PX32-VMW6E and TPS61090_1_2, with the APA-102C-NEW and BSS138 among its other parts. Its parts include 36 capacitors, 30 resistors, 30 diodes, 25 switches and 7 ICs. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.

Main components

5

README

README.md

teensy-beats

Teensy Beats Shield

An all-in-one, made to hack step sequencer built around the Teensy platform with LiPo charging, touch TFT, encoders, buttons, and RGB leds.

Project build log and photos here: https://hackaday.io/project/161127-teensy-beats-shield

...

Parts

144
QtyValueFootprintReferences
200.1uFCapacitors_SMD:C_0603C1, C2, C3, C4, C5, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20 +4
20APA102Cteensy_beats_parts:APA102C-2020LED1, LED2, LED3, LED4, LED5, LED10, LED11, LED12, LED13, LED14, LED15, LED16, LED17, LED18, LED19, LED20 +4
20SW_PushButtons_Switches_SMD:SW_SPST_EVQQ2S1, S2, S3, S4, S5, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20 +4
9100Resistors_SMD:R_0805R2, R3, R4, R5, R6, R7, R19, R21, R24
810KResistors_SMD:R_0805R1, R16, R17, R26, R27, R28, R29, R30
60.1uFCapacitors_SMD:C_0805C24, C27, C28, C30, C32, C33
52.2uFCapacitors_SMD:C_0805C21, C26, C29, C31, C34
5DDiodes_SMD:D_0805D1, D2, D3, D4, D5
5TestPointteensy_beats_parts:TestPoint1mmTP1, TP2, TP3, TP4, TP5
4Rotary_Encoder_Switchteensy_beats_parts:Bourns-SMD-EncoderSW1, SW2, SW3, SW4
32.2KResistors_SMD:R_0805R22, R23, R25
21.87MResistors_SMD:R_0805R10, R13
2100KResistors_SMD:R_0805R9, R12
210uFCapacitors_SMD:C_0805C23, C36
2200KResistors_SMD:R_0805R14, R18
2BSS138digikey-footprints:SOT-23-3Q1, Q2
2STAT1LEDs:LED_0805D7, D10
1100uFCapacitors_SMD:C_1210C22
11KResistors_SMD:R_0805R11
11uFCapacitors_SMD:C_0805C25
1270KResistors_SMD:R_0805R8
1330Resistors_SMD:R_0805R20
1340KResistors_SMD:R_0805R15
14.7uFCapacitors_SMD:C_0805C35
150Kteensy_beats_parts:RV100F-30-4K1-B50KRV1
1600RInductors_SMD:L_0805L2
1AP7313-1.8Vdigikey-footprints:SOT-23-3U6
1AudioJack3_Groundteensy_beats_parts:SJ1-3523NJ2
1Conn_01x02_FemaleConnectors_JST:JST_PH_S2B-PH-K_02x2.00mm_AngledJ1
1Conn_01x02_MalePin_Headers:Pin_Header_Straight_1x02_Pitch1.27mmJ4
1Conn_01x04_MaleConnectors_JST:JST_SH_BM04B-SRSS-TB_04x1.00mm_StraightJ3
1D_x2_KCom_AAKdigikey-footprints:SOT-23-3D6
1LInductors_SMD:L_Taiyo-Yuden_NR-60xxL1
1M25PX32-VMWSMD_Packages:SOIC-8-NU2
1MCP73871Housings_DFN_QFN:QFN-20-1EP_4x4mm_Pitch0.5mmU4
1Microphone_Condenserteensy_beats_parts:AOM-6738P-RMK1
1SGTL5000Housings_DFN_QFN:QFN-32-1EP_5x5mm_Pitch0.5mmU7
1STAT2LEDs:LED_0805D9
1SW_PushButtons_Switches_THT:SW_Tactile_SKHH_AngledSW5
1TFT_TOUCH_SPIteensy_beats_parts:2.4inTFT_TOUCH_SPIU3
1TPS61090Housings_DFN_QFN:QFN-16-1EP_4x4mm_Pitch0.65mmU5
1Teensy3.6teensy_beats_parts:Teensy35_36U1
1Zener 3.3vDiodes_SMD:D_SOD-323D8

The 143 most common of 144 parts.

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Questions

How big is the Teensy beats PCB?

It measures 86.4 × 110 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Teensy beats use?

144 parts, built around the MCP73871EV, M25PX32-VMW6E, TPS61090_1_2 and APA-102C-NEW. 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 Teensy beats KiCad files?

From the trailhead/teensy-beats repository on GitHub, at the commit this page was made from: the board is hardware/teensy_beats.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Teensy beats 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).