HardLabs

IGV1-16 Driver Backpack

Architeuthis-Flux·IGV1-16_Driver_Backpack·Hardware/IGV1_KicadFiles/IGV1.kicad_sch

This repository ships a schematic but no board layout.

About the IGV1-16 Driver Backpack PCB

IGV1-16 Driver Backpack is an open source RP2040/RP2350 PCB design by Architeuthis-Flux, published on GitHub. It is a board, with 68 components from 33 distinct parts.

Its main chip is the Pico, from the RP2040/RP2350 family. Other key parts include the C347289 and C12084. By type, the board carries 27 resistors, 13 connectors, 11 transistors, 7 capacitors, 4 jumpers and 3 ICs.

From the project

A board that screws onto the back of an IGV1-16 or Burroughs Self-Scan and handles the HV buffering between it and a RPi Pico W

Main components on the IGV1-16 Driver Backpack

C347289PicoC12084

IGV1-16 Driver Backpack bill of materials (BOM)

68 components, 33 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
C347289
LM7805
U1
1
Pico
U2
1
C12084
SN65HVD230
U3
11
C426838
MPSA42
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +3
1
Conn_01x10_Pin
J1
1
GND 12V
J2
1
SPI 0
J3
1
ADC0 ADC1
J4
1
CAN_H CAN_L
J5
1
SPI 1
J6
1
GND 12V
J7
1
-280V GND +280V
J8
1
Conn_01x12_Pin
J9
2
Conn_01x04_Pin
J10, J11
1
Conn_01x05
J12
1
USFSMAX
J14
1
CAN TxRx Rx
JP1
1
SPI 0 Vcc
JP2
1
SPI 1 Vcc
JP3
1
Negative Supply GND
JP4
Show 13 more
QtyPartRefs
1
RotaryEncoder_Switch
SW1
2
C388153
82V Zener
D1, D2
2
C15850
10uF
C1, C2
3
100pF
C3, C4, C5
2
10uF
C6, C7
2
C105427
4.7K
R1, R2
1
C17437
120R
R3
11
C17408
100R
R4, R5, R6, R7, R8, R9, R10, R19 +3
7
C307948
220K
R11, R12, R13, R14, R15, R16, R17
1
C966048
470K
R18
1
C507479
100K
R23
3
C346502
0R
R24, R25, R26
1
C346738
1M
R27

IGV1-16 Driver Backpack design files

The KiCad project lives in the Architeuthis-Flux/IGV1-16_Driver_Backpack repository on GitHub; these links point at the commit this page was built from.

IGV1-16 Driver Backpack: common questions

What microcontroller does the IGV1-16 Driver Backpack use?

The IGV1-16 Driver Backpack is built around the Pico, from the RP2040/RP2350 family.

How many components are on the IGV1-16 Driver Backpack?

68 components, from 33 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the IGV1-16 Driver Backpack design files?

From the Architeuthis-Flux/IGV1-16_Driver_Backpack repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.

Can I use the IGV1-16 Driver Backpack design in my own project?

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

Can I test firmware for the IGV1-16 Driver Backpack without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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