Euro Power CV Shield
About the Euro Power CV Shield
Euro Power CV Shield is an open source NXP PCB design by NorthCoastModularCollective, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 55.9 × 63.5 mm, with 32 components from 16 distinct parts.
Its main chip is the Teensy4.1, from the NXP family. Other key parts include the LM4040DIM3-5.0/NOPB and MCP6004. By type, the board carries 17 resistors, 6 capacitors and 3 ICs.
It belongs with the audio and dev boards & breakouts designs in this gallery.
From the project
a pure data prototype for the bridge system on ramp
This folder contains the designs for PCBs, panels, and other hardware items for the Bridge System Onramp.
Pinout map for v1 hardware |Pin| MIDI CC | Component| |----|-----------|----------| |0| N/A | Decay Input Jack | |1| N/A | MISO (LCD Screen)| |2| 17 | Trigger Button| |3| N/A| SRR (shaper) Input Jack | |4| N/A | Filter Cutoff Input Jack | |5| N/A | Envelope Attack Input Jack | |6| N/A| Waveform Selector Input Jack | |7| N/A | DIN (SGTL5000 Audio Chip)| |8| N/A | DOUT (SGTL5000 Audio Chip)| |9| N/A | Clock Output Jack| |10| N/A | Trigger Output Jack| |11| N/A | MOSI (LCD Screen)| |12| N/A…
Main components on the Euro Power CV Shield
Euro Power CV Shield bill of materials (BOM)
32 components, 16 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM4040DIM3-5.0/NOPB | SOT23 | IC1 |
| 1 | MCP6004 | DIP-14_W7.62mm | U1 |
| 1 | Teensy4.1 | Teensy41 | U2 |
| 1 | -12v | 1X01 | -12V_IN |
| 1 | CV 1 | WQP-PJ301M-12_JACK | CV_1 |
| 1 | CV 2 | WQP-PJ301M-12_JACK | CV_2 |
| 1 | CV 3 | WQP-PJ301M-12_JACK | CV_3 |
| 1 | CV 4 | WQP-PJ301M-12_JACK | CV_4 |
| 1 | OffsetTestPoint | 1X01 | OffsetTestPoint (-5v) |
| 4 | 330pF | C0805 | C1, C4, C5, C12 |
| 2 | 1uF | C0805 | C2, C3 |
| 1 | 2k | R0805 | R1 |
| 4 | 100k | R0805 | R2, R3, R13, R17 |
| 4 | 75k | R0805 | R4, R7, R11, R15 |
| 4 | 33k | R0805 | R5, R8, R12, R16 |
| 4 | 100 | R0805 | R6, R9, R10, R14 |
Euro Power CV Shield design files
The KiCad project lives in the NorthCoastModularCollective/BridgeSystemOnRampPrototype repository on GitHub; these links point at the commit this page was built from.
Euro Power CV Shield: common questions
What microcontroller does the Euro Power CV Shield use?
The Euro Power CV Shield is built around the Teensy4.1, from the NXP family.
How big is the Euro Power CV Shield?
The Euro Power CV Shield measures 55.9 × 63.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Euro Power CV Shield?
32 components, from 16 distinct parts. The full bill of materials is listed on this page.
Where can I download the Euro Power CV Shield design files?
From the NorthCoastModularCollective/BridgeSystemOnRampPrototype repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Euro Power CV Shield design in my own project?
Yes, under the terms of its GPL-3.0 license, which NorthCoastModularCollective chose for the repository.
Can I test firmware for the Euro Power CV Shield without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug NXP firmware against it before you order a PCB.
More boards in BridgeSystemOnRampPrototype
NXPBridge System On Ramp
266.4 × 221.8 mm61 parts2LGPL-3.00
Audio Module
21.5 × 33.1 mm19 parts2LGPL-3.00
LCD Module
53.3 × 32.2 mm11 parts2LGPL-3.00
NXPMux Module CD74HCT4067M
45.7 × 73.7 mm4 parts2LGPL-3.00
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