Tt06-fpga-ICE40UP5k
TinyTapeout·breakout-pcb·ASIC-simulator/tt06-fpga-ICE40UP5k/tt06-fpga-ICE40UP5k.kicad_pcb
About the Tt06-fpga-ICE40UP5k PCB
Tt06-fpga-ICE40UP5k is an open source FPGA PCB design by TinyTapeout, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 50 × 53 mm, with 44 components from 18 distinct parts.
Its main chip is the ICE40UP5K-SG48I, from the FPGA family. Other key parts include the AP2112K-1.2TRG1. By type, the board carries 18 capacitors, 12 resistors, 5 test points, 4 diodes, 2 ICs and 2 connectors.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
Tiny Tapeout breakout PCBs
The Tiny Tapeout chips are delivered on a breakout board that allows:
* the demo board to host and interact with the IC and its projects
* easily moving the ASIC to other more specialized PCBs
The PCBs are keyed such that direction of insertion onto hosts is made clear.
Versionning has been refactored such that we only have a single directory, moving forward, which will always be the latest iteration of the breakout board. Prior versions are tagged and all available here.

Main components on the Tt06-fpga-ICE40UP5k
Tt06-fpga-ICE40UP5k bill of materials (BOM)
44 components, 18 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ICE40UP5K-SG48I | QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U1 |
| 1 | AP2112K-1.2TRG1 AP2112K-1.2 | SOT-23-5 | U2 |
| 1 | KC2520Z24.0000C1KX00 24MHz | Oscillator_SMD_ECS_2520MV-xxx-xx-4Pin_2.5x2.0mm | X1 |
| 2 | NPTC202KFMS-RC | FH-00148_PinSocket_2x20_P2.54mm | CON1, CON2 |
| 5 | 5019 TestPoint_Flag | TestPoint_Keystone_5019_Miniature | TP3, TP4, TP5, TP6, TP7 |
| 1 | 1N4448WT | D_SOD-523 | D1 |
| 1 | BAS19LT1G BAS19 | SOT-23 | D2 |
| 1 | EAST1616RGBB4 RGB | LED_EAST1616RGBA3 | D3 |
| 1 | LTST-C191KFKT LED | LED_0603_1608Metric | D4 |
| 9 | GRM155R71H104KE14J 100n Murata Electronics | C_0402_1005Metric | C1, C3, C6, C8, C10, C12, C14, C15 +1 |
| 6 | GRM188R61E475KE11D 4u7 Murata Electronics | C_0603_1608Metric | C2, C4, C9, C13, C16, C18 |
| 1 | GRM188R6YA106MA73D 10u Murata Electronics | C_0603_1608Metric | C5 |
| 2 | GRT188R61H105KE13D 1u Murata Electronics | C_0603_1608Metric | C7, C11 |
| 3 | ERJ-U02F1002X 10k Panasonic Electronic Components | R_0402_1005Metric | R1, R3, R4 |
| 4 | RC0402FR-07100RL 100 YAGEO | R_0402_1005Metric | R2, R6, R9, R10 |
| 1 | CRG0402F1K0 1k TE Connectivity Passive Product | R_0402_1005Metric | R5 |
| 2 | CR0402-FX-68R0GLF 68 Bourns Inc. | R_0402_1005Metric | R7, R8 |
| 2 | RMCF0402ZT0R00 0 Stackpole Electronics Inc | R_0402_1005Metric | R11, R12 |
Tt06-fpga-ICE40UP5k design files
The KiCad project lives in the TinyTapeout/breakout-pcb repository on GitHub; these links point at the commit this page was built from.
Tt06-fpga-ICE40UP5k: common questions
What microcontroller does the Tt06-fpga-ICE40UP5k use?
The Tt06-fpga-ICE40UP5k is built around the ICE40UP5K-SG48I, from the FPGA family.
How big is the Tt06-fpga-ICE40UP5k PCB?
The Tt06-fpga-ICE40UP5k measures 50 × 53 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Tt06-fpga-ICE40UP5k?
44 components, from 18 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 Tt06-fpga-ICE40UP5k design files?
From the TinyTapeout/breakout-pcb 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 Tt06-fpga-ICE40UP5k design in my own project?
Yes, under the terms of its Apache-2.0 license, which TinyTapeout chose for the repository.
Can I test firmware for the Tt06-fpga-ICE40UP5k without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.
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