HardLabs

Half line fpc

neilpstevenson·monty-mouse-mini·kicad/half-line-fpc/half-line-fpc.kicad_pcb

Half line fpc PCB layout, top view — open source RP2040/RP2350 board by neilpstevenson

About the Half line fpc PCB

Half line fpc is an open source RP2040/RP2350 PCB design by neilpstevenson, published on GitHub under the MIT license. It is a 2-layer board measuring 31.1 × 40.2 mm, with 24 components from 20 distinct parts.

Its main chip is the RP2040-Zero, from the RP2040/RP2350 family. Other key parts include the DRV8833PW and AP1117-33. By type, the board carries 6 connectors, 6 capacitors, 3 switches, 3 resistors, 2 ICs and 2 diodes.

From the project

Source code for micromouse Monty Mini

Main components on the Half line fpc

DRV8833PWAP1117-33

Half line fpc bill of materials (BOM)

24 components, 20 distinct parts.

QtyPartRefs
1
DRV8833PW
U1
1
AP1117-33
U2
1
Power
J1
1
Serial
J2
1
MotorA
J3
1
MotorB
J4
1
GND
J5
1
10x0.5mm FPC
J6
1
Bat-Direct
JP1
1
RP2040-Zero
RZ1
1
ON-OFF
SW1
2
SW_Push
SW2, SW3
2
LED
D5, D6
1
10nF
C1
1
2.2uF
C2
1
22uF
C3
1
100nF
C4
2
4.7uF
C5, C6
1
20k
R1
2
220R
R2, R3

Half line fpc design files

The KiCad project lives in the neilpstevenson/monty-mouse-mini repository on GitHub; these links point at the commit this page was built from.

Half line fpc: common questions

What microcontroller does the Half line fpc use?

The Half line fpc is built around the RP2040-Zero, from the RP2040/RP2350 family.

How big is the Half line fpc PCB?

The Half line fpc measures 31.1 × 40.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Half line fpc?

24 components, from 20 distinct parts. The full bill of materials is listed on this page.

Where can I download the Half line fpc design files?

From the neilpstevenson/monty-mouse-mini repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Half line fpc design in my own project?

Yes, under the terms of its MIT license, which neilpstevenson chose for the repository.

Can I test firmware for the Half line fpc 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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