Minimig arm controller-0805
samowitsch·minimig-arm-controller-0805
About the Minimig arm controller-0805 PCB
Minimig arm controller-0805 is an open source PCB design by samowitsch, published on GitHub under the CC0-1.0 license. It is a 4-layer board measuring 60 × 39.5 mm, with 35 components from 23 distinct parts.
Other key parts include the AT91SAM7S256. By type, the board carries 18 capacitors, 9 resistors, 2 ICs, 2 connectors, 1 transistor and 1 crystal.
From the project
Rebuild Minimig ARM Controller board using 0805 SMD components.
Rebuild Minimig ARM Controller board using 0805 SMD components.
Thanks to Dennis van Weeren, Jakub Bednarski and all contributors for the great Minimig project! "Never give up, never surrender!" ;o)
Me as a late starter to the Minimig project late 2020 wants to build a Minimig to get again the Amiga feeling i had a couple of years ago where i owned the most models of the Amiga family.

Main components on the Minimig arm controller-0805
Minimig arm controller-0805 bill of materials (BOM)
35 components, 23 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AT91SAM7S256 | LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | PIC_PIN_HEADER | DIP-28_W7.62mm_Socket | U2 |
| 1 | BC807 | SOT-23 | Q1 |
| 1 | 18.342MHz | Crystal_SMD_3225-4Pin_3.2x2.5mm | X1 |
| 1 | USB_B_Mini | USB_Mini-B_Wuerth_65100516121_Horizontal | CN1 |
| 1 | Conn_02x03_Odd_Even | PinHeader_2x03_P2.54mm_Vertical | J1 |
| 1 | Reset | SW_Tactile_SPST_Angled_PTS645Vx39-2LFS | SW1 |
| 1 | LED | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | D1 |
| 3 | 1n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C8, C13 |
| 1 | 10n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 6 | 100n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C5, C14, C15, C16, C17 |
| 1 | 4.7u | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C4 |
| 2 | 1u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C6, C7 |
| 2 | 10p | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C18 |
| 1 | 33p | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C10 |
| 2 | 15p | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C11, C12 |
| 2 | 1K5 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R7 |
| 2 | 27R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3 |
| 1 | 1M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 100K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
Show 3 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6 |
| 1 | 270 | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | R8 |
| 1 | 4k7 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9 |
Minimig arm controller-0805 design files
The KiCad project lives in the samowitsch/minimig-arm-controller-0805 repository on GitHub; these links point at the commit this page was built from.
Minimig arm controller-0805: common questions
How big is the Minimig arm controller-0805 PCB?
The Minimig arm controller-0805 measures 60 × 39.5 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Minimig arm controller-0805?
35 components, from 23 distinct parts. The full bill of materials is listed on this page.
Where can I download the Minimig arm controller-0805 design files?
From the samowitsch/minimig-arm-controller-0805 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Minimig arm controller-0805 design in my own project?
Yes, under the terms of its CC0-1.0 license, which samowitsch chose for the repository.