2 layers49.5 × 31.8 mm
2 layers69.9 × 12.1 mm
Peepsy pro
mirdej/peepsy3simple continuity tester
- Size
- 69.9 × 12.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 9
- Pads
- 28
- Tracks, vias
- 54, 8
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 5 Feb 2019
- Updated
- 5 Aug 2025
Overview
Peepsy pro is an open-source printed circuit board by mirdej, from the mirdej/peepsy repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 69.9 × 12.1 mm with 13 parts on 9 nets, routed with 54 tracks and 8 vias.
It is built around the ATTINY402-SSN. Its parts include 3 connectors, 2 resistors, 1 capacitor, 1 IC and 1 diode. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdPeepsy
Simple continuity tester based on Continuity Tester by David Johnson-Davies - www.technoblogy.com
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Probe | Anyma06:PeepsyPad | J1, J4 |
| 1 | 51 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 560 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 1 | ATtiny402-SS | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_3000_1x12mm | BT2 |
| 1 | C | synkie_footprints:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C1 |
| 1 | Conn_01x03 | anyma_footprints:smd-3pin | J3 |
| 1 | LOGO | anyma_footprints:logo_anyma_tiny | G*** |
| 1 | Signal | LED_SMD:LED_1210_3225Metric_Pad1.42x2.65mm_HandSolder | D1 |
| 1 | Speaker_Crystal | Buzzer_Beeper:Buzzer_CUI_CPT-9019S-SMT | LS1 |
| 1 | logo_sgmk | anyma_footprints:logo_sgmk | G*** |
The 12 most common of 13 parts.
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Questions
How big is the Peepsy pro PCB?
It measures 69.9 × 12.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Peepsy pro use?
13 parts, built around the ATTINY402-SSN. 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 Peepsy pro KiCad files?
From the mirdej/peepsy repository on GitHub, at the commit this page was made from: the board is Peepsy-hardware/peepsy_pro_slim/peepsy_pro.kicad_pcb and its schematic Peepsy-hardware/Peepsy-Big/Peepsy.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Peepsy pro design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).