Tiny-8088
About the Tiny-8088 PCB
Tiny-8088 is an open source PCB design by nkeck720, published on GitHub under the GPL-2.0 license. It is a 2-layer board measuring 147.3 × 128.3 mm, with 54 components from 26 distinct parts.
Other key parts include the 8284, LM2931AZ-5.0, 8088, 74LS04 and 28C256. By type, the board carries 18 ICs, 17 resistors, 14 capacitors, 2 crystals and 2 connectors.
From the project
The Tiny 8088 KiCAD files.
Main components on the Tiny-8088
Tiny-8088 bill of materials (BOM)
54 components, 26 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 8284 | DIP-18_W7.62mm | U1 |
| 1 | LM2931AZ-5.0 | TO-220 | U2 |
| 1 | 8088 | DIP-40_W15.24mm | U3 |
| 2 | 74LS04 | DIP-14_W7.62mm | U4, U10 |
| 1 | 28C256 | DIP-28_W7.62mm | U5 |
| 1 | RAM_32KO | DIP-28_W7.62mm | U6 |
| 1 | 16450 | DIP-40_W15.24mm | U7 |
| 2 | 74LS138 | DIP-16_W7.62mm | U8, U13 |
| 1 | NCP1117DT12G | TO-220 | U9 |
| 1 | 7400 | DIP-14_W7.62mm | U11 |
| 1 | 8259 | DIP-28_W15.24mm | U12 |
| 1 | LM7905CT | TO-220 | U14 |
| 1 | LM7912CT | TO-220 | U15 |
| 3 | MAX202 | DIP-16_W7.62mm | U16, U17, U18 |
| 1 | 8 MHz | Crystal_SMD_FOX_FE-2pin_7.5x5.0mm | Y1 |
| 1 | 3.072 MHz | Crystal_SMD_FOX_FE-2pin_7.5x5.0mm | Y2 |
| 1 | DB9 | DB9FC | J1 |
| 1 | Screw_Terminal_1x04 | TerminalBlock_Pheonix_MKDS1.5-4pol | J2 |
| 1 | BUSPC | ISA8 | BUS1 |
| 2 | 10 uF | CP_Radial_D8.0mm_P3.80mm | C1, C5 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 1n | C_0603_HandSoldering | C2 |
| 2 | 10 pF | C_0603_HandSoldering | C3, C4 |
| 9 | 1 uF | C_0603_HandSoldering | C6, C7, C8, C9, C10, C11, C12, C13 +1 |
| 14 | 10k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1, R3, R4, R5, R6, R7, R8, R9 +6 |
| 1 | 1k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2 |
| 2 | 2.2k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R12, R13 |
Tiny-8088 design files
The KiCad project lives in the nkeck720/tiny-8088 repository on GitHub; these links point at the commit this page was built from.
- LayoutComputer.kicad_pcb
Tiny-8088: common questions
How big is the Tiny-8088 PCB?
The Tiny-8088 measures 147.3 × 128.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Tiny-8088?
54 components, from 26 distinct parts. The full bill of materials is listed on this page.
Where can I download the Tiny-8088 design files?
From the nkeck720/tiny-8088 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Tiny-8088 design in my own project?
Yes, under the terms of its GPL-2.0 license, which nkeck720 chose for the repository.