2 layers49.5 × 106 mm
Supra board
jsenzel1/supra
is multimode Eurorack module with 4 different experiments in long term time. you can run up to 2 modes at once. use the 4 way joystick and buttons to interact with the modes on the oled
119 parts4
2 layers19 × 106 mm
PetRockMain1
jsenzel1/petrock48Eurorack components and footprints for KiCad.
- Size
- 19 × 106 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 117
- Nets
- 102
- Pads
- 360
- Tracks, vias
- 1,231, 137
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 3 Sep 2023
- Updated
- 30 Oct 2025
Overview
PetRockMain1 is an open-source printed circuit board by jsenzel1, from the jsenzel1/petrock repository on GitHub. It is a 2-layer board of 19 × 106 mm with 117 parts on 102 nets, routed with 1,231 tracks and 137 vias.
It is built around the RP2040, W25Q128JVSIQ and LD1117S33CTR-HXY, with the PCF8523T and SM4001 among its other parts. Its parts include 50 resistors, 30 diodes, 18 capacitors, 7 connectors and 5 ICs. It belongs with the RP2040 boards of this library.
Main components
5
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
LD1117S33CTR-HXY
SOT-223-20℃~+85℃ 1.3V@(800mA) 15V 2mA 3.3V 800mA Fixed Over Temperature Protection SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHXY MOSFETVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PCF8523T
SOIC8Real-Time Clock (RTC) and calendarNXP SemiconductorsUncategorised
SM4001
DO-213AB-50℃~+175℃ 1 Independent 1.1V@1A 1A 44A 50V 5uA@50V DO-213AB Diodes - General Purpose ROHSDIOTECDiodes - General Purpose
README
hardware - kiCad/panel/README.mdEurocad
Eurorack components and footprints for KiCad.
Components
- Eurorack 2x5 Power Header
- HT16K33
- LP4OA1PBCT
- MCP23017
- PJ301M-12
- SN74HC165
- SN74HC595
- TLC5925
- TL1105SPF250Q
- B3W9
- RGBLED10mm
- BA56
- 7805
- 2x8 0.1" Pin Header
- 2x5 0.1" Pin Header
- 2x4 0.1" Pin Header
Footprints
- LP4OA1PBCT
- PJ301M-12
- TL1105SPF250Q
- B3W9
- Alpha9mmPot
- RGBLED10mm
- BA56
- DC_JACK
- MIDI DIN 5
- Mouse Bites (1mm apart, 0.5mm diameter)
Parts
117| Qty | Value | Footprint | References |
|---|---|---|---|
| 21 | 100r | Capacitor_SMD:C_0402_1005Metric | R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R33, R34, R35, R36, R37, R38 +5 |
| 17 | LED | LED_SMD:LED_0402_1005Metric | D1, D2, D3, D4, D5, D6, D7, D8, D10, D11, D12, D13, D14, D15, D26, D27 +1 |
| 9 | 100n | Capacitor_SMD:C_0402_1005Metric | C5, C6, C9, C13, C14, C15, C16, C21, C22 |
| 7 | 1k | Capacitor_SMD:C_0402_1005Metric | R1, R5, R8, R13, R16, R18, R21 |
| 6 | 10k | Capacitor_SMD:C_0402_1005Metric | R6, R7, R14, R15, R19, R20 |
| 4 | 100K | Capacitor_SMD:C_0402_1005Metric | R10, R12, R17, R22 |
| 4 | 10u | Capacitor_SMD:C_0402_1005Metric | C17, C18, C19, C20 |
| 4 | AudioJack2 | Connector_Audio:_Jack_3.5mm_QingPu_JACK_ANCHOR | J3, J4, J5, J6 |
| 4 | BAT43W-V | Diode_SMD:D_SOD-323 | D17, D18, D19, D20 |
| 2 | 1u | Capacitor_SMD:C_0402_1005Metric | C8, C10 |
| 2 | 27 | Capacitor_SMD:C_0402_1005Metric | R3, R4 |
| 2 | 27p | Capacitor_SMD:C_0402_1005Metric | C2, C3 |
| 2 | 4148 | Diode_SMD:D_SOD-323 | D21, D22 |
| 2 | 470 | Capacitor_SMD:C_0402_1005Metric | R9, R11 |
| 2 | 470k | Capacitor_SMD:C_0402_1005Metric | R48, R49 |
| 2 | 5.1k | Capacitor_SMD:C_0402_1005Metric | R45, R46 |
| 2 | 5819 | Diode_SMD:D_SOD-123 | D23, D30 |
| 2 | 82k | Capacitor_SMD:C_0402_1005Metric | R47, R50 |
| 2 | BLUE-LED | LED_SMD:LED_0402_1005Metric | D28, D29 |
| 2 | MMBT3904 (BEC) | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 2 | SM4001 | Diode_SMD:D_SOD-123 | D24, D25 |
| 2 | SMD0805P010TF polyfuse | Fuse:Fuse_0805_2012Metric | F1, F2 |
| 1 | 2u2 | Capacitor_SMD:C_0402_1005Metric | C100 |
| 1 | 330r | Capacitor_SMD:C_0402_1005Metric | R40 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_3000_1x12mm | BT1 |
| 1 | Conn_01x02 | Button_Switch_THT:SW_PUSH_6mm | J2 |
| 1 | Conn_02x05 | Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical | J7 |
| 1 | Crystal DST310S 32.768KHz | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y2 |
| 1 | DNF | Capacitor_SMD:C_0402_1005Metric | R2 |
| 1 | L78L08_SOT89 | Package_TO_SOT_SMD:SOT-89-3 | U5 |
| 1 | LD1117S33CTR | Package_TO_SOT_SMD:SOT-89-3 | U8 |
| 1 | LED_RGB | LED_SMD:LED_RGB_5050-6 | D16 |
| 1 | PCF8523T | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | RP2040 | RP2040_minimal:RP2040-QFN-56 | U3 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV | J8 |
| 1 | W25Q128JVS | W25Q16JVUXIQ:SON50P300X200X60-9N | U2 |
| 1 | X322512MSB4SI (mini 12MhZ crystal) | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
Questions
How big is the PetRockMain1 PCB?
It measures 19 × 106 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PetRockMain1 use?
117 parts, built around the RP2040, W25Q128JVSIQ, LD1117S33CTR-HXY and PCF8523T. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the PetRockMain1 KiCad files?
From the jsenzel1/petrock repository on GitHub, at the commit this page was made from: the board is hardware - kiCad/board/petRockMain1.kicad_pcb and its schematic hardware - kiCad/board/input_protection.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PetRockMain1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask jsenzel1 before reusing the design.
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