TallRev
MrFriedOk·flickerflame·experience/keebored/keebored/wideRev/tallRev.kicad_pcb
About the TallRev PCB
TallRev is an open source RP2040/RP2350 PCB design by MrFriedOk, published on GitHub. It is a 2-layer board measuring 85.7 × 110 mm, with 60 components from 25 distinct parts.
Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the NCP1117-3.3_SOT223, W25Q128JVSIQ and TPD4E05U06DQA. By type, the board carries 26 capacitors, 12 resistors, 7 diodes, 4 ICs, 3 connectors and 3 switches.
From the project
osu optimization attempt
Main components on the TallRev
TallRev bill of materials (BOM)
60 components, 25 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | NCP1117-3.3_SOT223 | SOT-223-3_TabPin2 | U1 |
| 1 | RP2040 | QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm_ThermalVias | U3 |
| 1 | W25Q128JVSIQ | SOIC-8_5.3x5.3mm_P1.27mm | U4 |
| 1 | TPD4E05U06DQA | USON-10_2.5x1.0mm_P0.5mm | U5 |
| 1 | ABM8-272-T3 | ABM8-272-T3_ABR | X2 |
| 1 | USB_C_Receptacle_USB2.0_16P | USB_C_Receptacle_HCTL_HC-TYPE-C-16P-01A | J1 |
| 1 | Conn_01x04_Socket | PinSocket_1x04_P2.54mm_Vertical | J3 |
| 1 | Conn_01x03_Pin | JST_EH_S3B-EH_1x03_P2.50mm_Horizontal | J4 |
| 4 | ~ | SOT-23-3 | HS1, HS2, HS3, HS4 |
| 2 | SW_Push | SW_PUSH_1P1T_6x3.5mm_H4.3_APEM_MJTP1243 | SW1, SW3 |
| 1 | RotaryEncoder_Switch_MP | RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW2 |
| 1 | LED | LED_0805_2012Metric | D1 |
| 4 | SK6812MINI-E | LED_SK6812MINI-E_3.2x2.8mm_P1.5mm_ReverseMount | D2, D3, D5, D6 |
| 1 | D_Schottky | D_0603_1608Metric | D4 |
| 1 | D | D_0402_1005Metric | D7 |
| 3 | 10uF | C_0805_2012Metric | C1, C4, C17 |
| 2 | 15pF | C_0402_1005Metric | C2, C3 |
| 19 | 100nF | C_0402_1005Metric | C5, C6, C7, C9, C11, C12, C13, C14 +11 |
| 2 | 1uF | C_0402_1005Metric | C8, C10 |
| 2 | 1k | R_0402_1005Metric | R1, R9 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | 10k | R_0402_1005Metric | R2, R5, R10, R14 |
| 2 | 27 | R_0402_1005Metric | R3, R4 |
| 1 | 500 | R_0402_1005Metric | R8 |
| 2 | 5.1k | R_0402_1005Metric | R11, R12 |
| 1 | 100 | R_0603_1608Metric | R13 |
TallRev design files
The KiCad project lives in the MrFriedOk/flickerflame repository on GitHub; these links point at the commit this page was built from.
TallRev: common questions
What microcontroller does the TallRev use?
The TallRev is built around the RP2040, from the RP2040/RP2350 family.
How big is the TallRev PCB?
The TallRev measures 85.7 × 110 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the TallRev?
60 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 TallRev design files?
From the MrFriedOk/flickerflame 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 TallRev design in my own project?
The repository has no license, so all rights stay with MrFriedOk. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the TallRev without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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