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Pico glitcher v1.1

christiangroothuis·fault-injection-library·schematics/kicad/pico-glitcher-v1/pico-glitcher-v1.1.kicad_pcb

Pico glitcher v1.1 PCB layout, top view — open source RP2040/RP2350 board by christiangroothuis

About the Pico glitcher v1.1 PCB

Pico glitcher v1.1 is an open source RP2040/RP2350 PCB design by christiangroothuis, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 89.8 × 58.4 mm, with 72 components from 32 distinct parts.

Its main chip is the IRLML2502, from the RP2040/RP2350 family. Other key parts include the AD9102BCPZRL7 and NH245. By type, the board carries 19 resistors, 10 capacitors, 5 diodes, 4 transistors, 3 crystals and 2 ICs.

From the project

Adaptation of https://github.com/MKesenheimer/fault-injection-library

Findus (aka the fault-injection-library) is a toolchain to perform fault-injection attacks on microcontrollers and other targets. This library offers an easy entry point to carry out fault-injection attacks against microcontrollers, SoCs and CPUs. With the provided and easy to use functions and classes, fault-injection projects can be realized quickly with cheap and available hardware.

Pico glitcher v1.1, from the project README
From the project README

Main components on the Pico glitcher v1.1

AD9102BCPZRL7NH245

Pico glitcher v1.1 bill of materials (BOM)

72 components, 32 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AD9102BCPZRL7
NH245
U1
1
NH245
U2
1
IRLML2502
Q1
1
IRF7807PBF
Q2
1
TPS 79318
Q3
1
TPS2041
Q4
1
CO32D6-125.000-33GDTSTL
BU-SMA
X1
1
BU-SMA
X2
1
M08X2
X3
1
JMP_VCC_INTERN
JMP_VCC_INTERN0
1
Raspberry Pi
PICO0
1
Micro Slide Switch
S1
1
SW_Push_Shielded
S_RST0
16
PINHDR_1X1
TP_1V8, TP_3V3, TP_GLITCH_EN0, TP_GND0, TP_RESET0, TP_TRIGGER2, TP_VTARGET0, X_ANALOG0 +8
1
M01PTH
TP_5V0
8
PINHDR_3X1
X_1V8, X_3V3, X_5V0, X_GLITCH_EN0, X_GND0, X_RESET0, X_TRIGGER2, X_VTARGET0
1
LED_RED_LPGLITCH
D1
1
LED_BLUE_GLITCH_EN
D2
1
LED_BLUE_TRIGGER2
D3
1
LED_RED_TARGET_POWER
D4
Show 12 more
QtyPartRefs
1
LED_RED_HPGLITCH
D5
1
100NF
10nF
C1
1
100NF
2.2u
C2
4
100NF
0.1uF
C3, C4, C6, C9
3
100PF
0.1uF
C5, C7, C10
1
100NF
22uF
C8
4
10K
R1, R2, R5, R11
2
1R
R3, R4
4
150
R6, R7, R8, R10
1
220
R9
4
10k
R12, R13, R14, R15
4
100
R16, R17, R18, R19

Pico glitcher v1.1 design files

The KiCad project lives in the christiangroothuis/fault-injection-library repository on GitHub; these links point at the commit this page was built from.

Pico glitcher v1.1: common questions

What microcontroller does the Pico glitcher v1.1 use?

The Pico glitcher v1.1 is built around the IRLML2502, from the RP2040/RP2350 family.

How big is the Pico glitcher v1.1 PCB?

The Pico glitcher v1.1 measures 89.8 × 58.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pico glitcher v1.1?

72 components, from 32 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 Pico glitcher v1.1 design files?

From the christiangroothuis/fault-injection-library repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Pico glitcher v1.1 design in my own project?

Yes, under the terms of its GPL-3.0 license, which christiangroothuis chose for the repository.

Can I test firmware for the Pico glitcher v1.1 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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