R65 topplate
About the R65 topplate PCB
R65 topplate is an open source NXP PCB design by peterino2, published on GitHub. It is a 2-layer board measuring 342.4 × 106.7 mm, with 142 components from 26 distinct parts.
Its main chip is the TEENSY_4_1, from the NXP family. Other key parts include the RotaryEncoder5. By type, the board carries 68 switches, 68 diodes, 3 resistors, 2 ICs and 1 connector.
From the project
This is a submodul of the odkb\_top repositoy.
This is a submodul of the odkb\_top repositoy.
These files were intially created in kicad 4 but will be migrated to kicad five
Main components on the R65 topplate
R65 topplate bill of materials (BOM)
142 components, 26 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TEENSY_4_1 | Teensy41_no_inners | U1 |
| 1 | RotaryEncoder5 | SF-ROTARY-ENCODER | U2 |
| 1 | i2c display | LCD_DISPLAY | J1 |
| 42 | esc | SW_Cherry_MX_1.00u_Plate | S1, S7, S8, S9, S12, S13, S14, S17 +34 |
| 1 | 1.5 | SW_Cherry_MX_1.50u_Plate | S2 |
| 2 | 1.75 | SW_Cherry_MX_1.75u_Plate | S3, S69 |
| 1 | shiftl_225 | SW_Cherry_MX_2.25u_Plate | S4 |
| 6 | botrow | SW_Cherry_MX_1.25u_Plate | S5, S10, S15, S28, S41, S50 |
| 1 | 1 | SW_Cherry_MX_1.00u_Plate | S6 |
| 1 | 2 | SW_Cherry_MX_1.00u_Plate | S11 |
| 1 | 3 | SW_Cherry_MX_1.00u_Plate | S16 |
| 1 | 4 | SW_Cherry_MX_1.00u_Plate | S20 |
| 1 | 5 | SW_Cherry_MX_1.00u_Plate | S24 |
| 1 | 6 | SW_Cherry_MX_1.00u_Plate | S29 |
| 1 | 7 | SW_Cherry_MX_1.00u_Plate | S33 |
| 1 | 8 | SW_Cherry_MX_1.00u_Plate | S37 |
| 1 | 9 | SW_Cherry_MX_1.00u_Plate | S42 |
| 1 | botrow | SW_Cherry_MX_1.50u_Plate | S45 |
| 1 | 0 | SW_Cherry_MX_1.00u_Plate | S46 |
| 1 | bkspc_2.0 | SW_Cherry_MX_2.00u_Plate | S53 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | backslash_1.5 | SW_Cherry_MX_1.50u_Plate | S54 |
| 1 | enter | SW_Cherry_MX_2.25u_Plate | S55 |
| 1 | 1.0 | SW_Cherry_MX_1.00u_Plate | S56 |
| 1 | botrow_1 | SW_Cherry_MX_1.25u_Plate | S57 |
| 68 | D_Schottky | D_DO-41_SOD81_P10.16mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8 +60 |
| 3 | 500 | R_Axial_DIN0207_L6.3mm_D2.5mm_P15.24mm_Horizontal | R1, R2, R3 |
R65 topplate design files
The KiCad project lives in the peterino2/odkb repository on GitHub; these links point at the commit this page was built from.
R65 topplate: common questions
What microcontroller does the R65 topplate use?
The R65 topplate is built around the TEENSY_4_1, from the NXP family.
How big is the R65 topplate PCB?
The R65 topplate measures 342.4 × 106.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the R65 topplate?
142 components, from 26 distinct parts. The full bill of materials is listed on this page.
Where can I download the R65 topplate design files?
From the peterino2/odkb repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the R65 topplate design in my own project?
The repository has no license, so all rights stay with peterino2. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the R65 topplate without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug NXP firmware against it before you order a PCB.
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