SparkFun Qwiic Navigation
About the SparkFun Qwiic Navigation PCB
SparkFun Qwiic Navigation is an open source PCB design by oaslananka, published on GitHub under the Custom license license. It is a 2-layer board measuring 25.4 × 25.4 mm, with 36 components from 22 distinct parts.
Other key parts include the PCA9554PW. By type, the board carries 15 resistors, 8 jumpers, 4 connectors, 2 diodes, 1 IC and 1 switch.
From the project
AI-native, verification-first EDA kernel for prompt-to-fab electronics.
Prompt-to-Fab, with proofs. Intent → normalized design → schematic → ERC → placement → routing → DRC → BOM → manufacturing package → auditable proof pack.
- A Python SDK for programmatic electronics design — parse, validate, place, route, export. - A CLI (zaptrace) for quick design iteration from the terminal. - An MCP server (zaptrace-mcp) whose default expert surface exposes 93 design tools plus 3 session-administration tools, with smaller task-oriented inspect, design, verify, repair, and release surfaces for bounded workflows. - A REST API for web-based design workflows. - A verification…
Main components on the SparkFun Qwiic Navigation
SparkFun Qwiic Navigation bill of materials (BOM)
36 components, 22 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PCA9554PW | TSSOP-16_4.4x5mm_P0.65mm | U4 |
| 1 | HEADER_2X1 Qwiic_RA | JST_SMD_1.0mm-4_RA | J1 |
| 1 | Conn_01x04 | 1x04 | J2 |
| 1 | Qwiic_RA | JST_SMD_1.0mm-4_RA | J3 |
| 1 | I2C | 1x04 | J5 |
| 1 | A0 | Jumper_2_NO | JP1 |
| 1 | A1 | Jumper_2_NO | JP2 |
| 1 | A2 | Jumper_2_NO | JP3 |
| 1 | PWR | Jumper_2_NC_Trace | JP4 |
| 1 | 5 | Jumper_2_NC_Trace | JP5 |
| 1 | I²C | Jumper_3_NC-2_Trace | JP6 |
| 1 | 6 | Jumper_2_NC_Trace | JP7 |
| 1 | 7 | Jumper_2_NC_Trace | JP8 |
| 4 | Standoff | Standoff | ST1, ST2, ST3, ST4 |
| 1 | Nav Switch | Navigation_SMD_7.5x7.5mm | SW2 |
| 1 | Red | LED_0603_1608Metric_Red | D1 |
| 1 | LED_RGB | LED_1205_RGB_Bottom | D2 |
| 1 | 100N 0.1uF | C_0603_1608Metric | C1 |
| 1 | 10K 10k | R_0603_1608Metric | R1 |
| 8 | 10k | R_0603_1608Metric | R2, R3, R4, R8, R9, R10, R11, R12 |
Show 2 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 1k | R_0603_1608Metric | R5, R6, R15 |
| 3 | 2.2k | R_0603_1608Metric | R7, R13, R14 |
SparkFun Qwiic Navigation design files
The KiCad project lives in the oaslananka/zaptrace repository on GitHub; these links point at the commit this page was built from.
SparkFun Qwiic Navigation: common questions
How big is the SparkFun Qwiic Navigation PCB?
The SparkFun Qwiic Navigation measures 25.4 × 25.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the SparkFun Qwiic Navigation?
36 components, from 22 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 SparkFun Qwiic Navigation design files?
From the oaslananka/zaptrace 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 SparkFun Qwiic Navigation design in my own project?
It is published under Custom license, which limits how it may be reused; read the license before building on it.
