HardLabs

BassStationSequencerMidiController

cracked-machine·BassStationSequencerMidiController·SequencerMidiController/BassStation_Sequencer_MidiInterface.kicad_pcb

BassStationSequencerMidiController PCB layout, top view — open source STM32 board by cracked-machine

About the BassStationSequencerMidiController PCB

BassStationSequencerMidiController is an open source STM32 PCB design by cracked-machine, published on GitHub. It is a 4-layer board measuring 249.6 × 122.6 mm, with 122 components from 39 distinct parts.

Its main chip is the STM32G0B1_KxTxN_LQFP32, from the STM32 family. Other key parts include the PCB-SPST_RGB-LED-Counter-Clockwise, ADG2188, ADP5587-ACPZ_LFCSP24, TLC5955DCA_HTSSOP56 and TPS563200. By type, the board carries 43 ICs, 26 resistors, 25 capacitors, 8 switches, 7 connectors and 7 diodes.

It belongs with the audio designs in this gallery.

From the project

Sequencer/MIDI Controller for Novation BassStation1

- Part1 – The Synth - Part2 – Output - Part3 - Input - Part4 - Power Supply - Part5 - User Interface - Part6 - Final Design

BassStationSequencerMidiController, from the project README
From the project README

Main components on the BassStationSequencerMidiController

PCB-SPST_RGB-LED-Counter-ClockwiseSTM32G0B1_KxTxN_LQFP32ADG2188ADP5587-ACPZ_LFCSP24TLC5955DCA_HTSSOP56TPS563200SE8233X2MCP1703A-3302_SOT22374LVC1G346N135S

BassStationSequencerMidiController bill of materials (BOM)

122 components, 39 distinct parts.

QtyPartRefs
32
PCB-SPST_RGB-LED-Counter-Clockwise
U1, U2, U3, U4, U5, U6, U7, U8 +24
1
STM32G0B1_KxTxN_LQFP32
U33
1
ADG2188
U34
1
ADP5587-ACPZ_LFCSP24
U35
2
TLC5955DCA_HTSSOP56
U36, U37
2
TPS563200
U38, U39
1
SE8233X2
U40
1
MCP1703A-3302_SOT223
U41
1
74LVC1G34
U42
1
6N135S
U43
1
Si2323DS
Q1
1
MIDI_IN
J1
1
MIDI_OUT
J2
1
Conn_01x06
J3
1
Conn_02x10_Odd_Even
J4
1
Barrel_Jack_Switch
J5
1
Conn_02x05_Odd_Even
J7
1
Conn_01x07
J8
3
Jumper_NC_Small
JP1, JP2, JP3
1
RotaryEncoder_Switch
SW1
Show 19 more
QtyPartRefs
1
SW_SPST
SW3
6
SW_SPST
SW4, SW5, SW6, SW8, SW9, SW10
1
MMSZ4694T1G
D1
1
1N4148
D2
5
RED
D3, D4, D5, D6, D7
2
4.7uH
L1, L2
4
10uF 20V X5R
C1, C2, C15, C16
9
100nF
C3, C8, C9, C10, C11, C12, C17, C20 +1
4
22uF 10V X5R
C4, C5, C18, C19
3
1uF
C6, C24, C25
3
10uF
C7, C13, C14
2
4.7uF
C22, C23
3
220R
R1, R2, R3
5
4K7
R4, R10, R14, R18, R19
1
100R
R5
2
56K
R6, R25
8
10K
R7, R21, R22, R23, R24, R26, R28, R29
5
2K2
R8, R9, R13, R27, R32
2
220R
R11, R12

BassStationSequencerMidiController design files

The KiCad project lives in the cracked-machine/BassStationSequencerMidiController repository on GitHub; these links point at the commit this page was built from.

BassStationSequencerMidiController: common questions

What microcontroller does the BassStationSequencerMidiController use?

The BassStationSequencerMidiController is built around the STM32G0B1_KxTxN_LQFP32, from the STM32 family.

How big is the BassStationSequencerMidiController PCB?

The BassStationSequencerMidiController measures 249.6 × 122.6 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the BassStationSequencerMidiController?

122 components, from 39 distinct parts. The full bill of materials is listed on this page.

Where can I download the BassStationSequencerMidiController design files?

From the cracked-machine/BassStationSequencerMidiController repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the BassStationSequencerMidiController design in my own project?

The repository has no license, so all rights stay with cracked-machine. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the BassStationSequencerMidiController without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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