2 layers80 × 50 mm
2 layers100 × 50 mm
Kiwiigo
spdidle/kiwiigo2kiwi on the go
- Size
- 100 × 50 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 69
- Pads
- 194
- Tracks, vias
- 258, 35
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 26 Jun 2026
- Updated
- 27 Jun 2026
Overview
Kiwiigo is an open-source printed circuit board by spdidle, from the spdidle/kiwiigo repository on GitHub. It is a 2-layer board of 100 × 50 mm with 27 parts on 69 nets, routed with 258 tracks and 35 vias.
It is built around the AP2112K-3.3, DS3231SN# and NEO-M8N, with the RFM95W-915S2, WS2812B and IRLML6402 among its other parts. Its parts include 5 ICs, 4 capacitors, 4 diodes, 3 resistors and 1 transistor. It belongs with the RP2040 boards of this library.
Main components
6
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
DS3231SN#
SOIC-16-300mil-40℃~+85℃ 100nA 2.3V~5.5V 200uA Built-in I2C Temperature compensation、Backup power management and battery charging、Programmable clock output、Alarm function Yes SOIC-16-300mil Real Time Clocks ROHSMaxim Integrated (Analog Devices)Real Time Clocks
NEO-M8N
Uncategorisedu-blox
RFM95W-915S2
LCC-16_16X16mmLCC-16_16X16mm New Arrivals ROHSHopeRF Micro-electronicsUncategorised
WS2812B
5mm X 5mm Surface Mount RGB LED with Intelligent ControlWorldsemiUncategorised
IRLML6402
SOT-23-55℃~+150℃ 1 P-Channel 1.3W 110pF 12nC 145pF 20V 3.7A 400mV 633pF 65mΩ@4.5V P-Channel SOT-23 MOSFETs ROHSGuangdong HottechMOSFETs
README
README.mdkiwiigo
a kiwiphone :))
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | LOGO | LOGO | G***, G***, G***, G***, G*** |
| 4 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4 |
| 4 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D1, D2, D3, D4 |
| 2 | 4.7kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3 |
| 1 | 2kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | Conn_01x02 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J1 |
| 1 | DS3231SN#_C722469 | easyeda2kicad:SOIC-16_L10.3-W7.5-P1.27-LS10.3-BL | U5 |
| 1 | IRLML6402 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | MCP73831-2-OT | Package_TO_SOT_SMD:SOT-23-5 | U3 |
| 1 | NEO-M8N | easyeda2kicad:GPSM-SMD_NEO-M8N | U1 |
| 1 | RFM95W-915S2 | RF_Module:HOPERF_RFM9XW_SMD | U2 |
| 1 | RaspberryPi_Pico | Module:RaspberryPi_Pico_SMD_HandSolder | A1 |
The 24 most common of 27 parts.
Questions
How big is the Kiwiigo PCB?
It measures 100 × 50 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Kiwiigo use?
27 parts, built around the AP2112K-3.3, DS3231SN#, NEO-M8N and RFM95W-915S2. 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 Kiwiigo KiCad files?
From the spdidle/kiwiigo repository on GitHub, at the commit this page was made from: the board is hardware/pcb/kiwiigo.kicad_pcb and its schematic hardware/pcb/kiwiigo.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Kiwiigo design in my own project?
Its repository states no licence, so its author keeps all rights: ask spdidle before reusing the design.
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