Ion
About the Ion PCB
Ion is an open source PCB design by rusefi, published on GitHub. It is a 2-layer board measuring 66 × 31.8 mm, with 34 components from 25 distinct parts.
Other key parts include the CJ125 and MC78M05CDT. By type, the board carries 15 resistors, 7 diodes, 5 transistors, 5 capacitors and 2 ICs.
From the project
In this repo we archive rusEfi-related abandoned hardware files
Here we have hardware files related to things we have absolutely given up on just for the sake of history.
For more useful stuff see https://github.com/rusefi/rusefi/tree/master/hardware
Main components on the Ion
Ion bill of materials (BOM)
34 components, 25 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CJ125 LM2904 | SOIC-8-N | U1 |
| 1 | MC78M05CDT | TO-252-2Lead | U2 |
| 1 | FDS2734 MMBT3904 | SOT-23 | Q1 |
| 4 | MPSA92 | SOT-23 | Q2, Q3, Q4, Q5 |
| 4 | US1M | SMA_Handsoldering | D1, D2, D9, D10 |
| 3 | 1N4740A | DO-214BA | D6, D7, D8 |
| 1 | 1000PF 0.1uF | C_0805_HandSoldering | C1 |
| 1 | 0.033UF 1uF | C_0805_HandSoldering | C2 |
| 1 | 0.1UF 2.2uF 350V | C_Radial_D8_L11.5_P3.5 | C3 |
| 1 | 0.1UF 4.7uF 16V | c_elec_4x4.5 | C4 |
| 1 | 220PF 47uF 25V | c_elec_6.3x4.5 | C5 |
| 2 | 10K 51k | R_0805_HandSoldering | R1, R7 |
| 1 | 21K6 2k | R_0805_HandSoldering | R2 |
| 1 | 160 3.9k | R_0805_HandSoldering | R3 |
| 1 | 61.9 10k | R_0805_HandSoldering | R4 |
| 1 | 10K 1k | R_0805_HandSoldering | R5 |
| 1 | 6.8K 51k | R_0805_HandSoldering | R6 |
| 1 | 51k | R_0805_HandSoldering | R8 |
| 1 | 82.5 4.7k | R_0805_HandSoldering | R9 |
| 1 | 117.5 560 | R_1210_HandSoldering | R10 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 4.7K 560 | R_1210_HandSoldering | R11 |
| 1 | 100K 180k | R_2512_HandSoldering | R12 |
| 1 | 100K 68k | R_1210_HandSoldering | R13 |
| 1 | 470K 33k | R_2512_HandSoldering | R14 |
| 1 | 1M | R_2512_HandSoldering | R15 |
Ion design files
The KiCad project lives in the rusefi/hw_legacy repository on GitHub; these links point at the commit this page was built from.
Ion: common questions
How big is the Ion PCB?
The Ion measures 66 × 31.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ion?
34 components, from 25 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 Ion design files?
From the rusefi/hw_legacy repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Ion design in my own project?
The repository has no license, so all rights stay with rusefi. Use it as a reference, and ask the author before reusing the design.
More boards in hw_legacy
M52
145 × 118 mm226 parts2LNo license2
STM32Frankenso
147.6 × 102 mm127 parts2LNo license2
Frankenso foundation
154.1 × 161.7 mm75 parts2LNo license2
AVR/ArduinoWBO2
67.4 × 40.6 mm51 partsNo license2
CJ125 Wide O2
18.2 × 34.3 mm39 parts2LNo license2
Frankenstein foundation
100 × 100 mm14 parts2LNo license2
Low Z injector driver
13.5 × 15.5 mm12 partsNo license2