R2-Dev-Backplane
About the R2-Dev-Backplane PCB
R2-Dev-Backplane is an open source PCB design by Manuvr, published on GitHub. It is a 4-layer board measuring 77.9 × 67.1 mm, with 33 components from 26 distinct parts.
Other key parts include the EMIF02-USB03F2 and LSF0204x. By type, the board carries 14 connectors, 4 ICs, 4 resistors, 3 diodes, 2 switches and 1 capacitor.
From the project
KiCAD source files for Manuvr's motion capture glove.
This is a backplane PCB for Digitabulum. When combined with the PowerPlant, it has the same schematic as the r2-Backplane.
This board is intended as a testing harness for functional subunits designed for use with the Digitabulum sensor package. This would be the board you would want for prototyping new CPLD designs, power supplies, or compute modules.
If you do not want to do those things, but just want a working glove, you should use the r2-Backplane instead.
Main components on the R2-Dev-Backplane
R2-Dev-Backplane bill of materials (BOM)
33 components, 26 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | EMIF02-USB03F2 | FCBGA12 | U1 |
| 3 | LSF0204x | R-PUQFN-N12 | U2, U3, U4 |
| 1 | USB-MICRO-B | USB_ZX62WRD-B-5PC | CON1 |
| 1 | CONN_01X05 | Pin_Header_Straight_1x05_Pitch2.54mm | J1 |
| 2 | CONN_01X08 | Pin_Header_Straight_1x08_Pitch2.54mm | J2, J5 |
| 1 | Conn_02x12_Odd_Even | Pin_Header_Straight_2x12_Pitch2.54mm | J3 |
| 1 | CONN_01X02 | Pin_Header_Straight_1x02_Pitch2.54mm | J4 |
| 1 | Li-Po | JST-Battery-Right-Angle | J7 |
| 1 | JTAG | IDC_Header_Straight_10pins | J8 |
| 1 | CONN_02X15 | Pin_Header_Straight_2x15_Pitch2.54mm | J9 |
| 1 | Battery SW | Pin_Header_Straight_1x02_Pitch2.54mm | J10 |
| 1 | OPTS | Pin_Header_Straight_2x04_Pitch2.54mm | J11 |
| 1 | Compute Socket | DF12(4.0)-30DS-0.5V(86) | P1 |
| 1 | Sensor Socket | DF12(3.0)-32DS-0.5V(86) | P2 |
| 1 | CONN_01X01 | Pin_Header_Straight_1x01_Pitch2.54mm | P4 |
| 3 | 100nF | CapArray_CKCL44 | CARY1, CARY2, CARY3 |
| 1 | 22 | RES_4_EXBN8V | RP1 |
| 1 | 10k | RES_4_EXBN8V | RP2 |
| 1 | Pin_0 | SW_SPST_Panasonic_EVQPL_3PL_5PL_PT_A15 | SW3 |
| 1 | CHIP_PU | SW_SPST_Panasonic_EVQPL_3PL_5PL_PT_A15 | SW4 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Chrg | R_0603_HandSoldering | D1 |
| 1 | Vcc0 | R_0603_HandSoldering | D2 |
| 1 | Vcc1 | R_0603_HandSoldering | D3 |
| 1 | 10uF | C_0402_NoSilk | C1 |
| 2 | 1k | R_0603 | R1, R4 |
| 2 | 680 | R_0603 | R2, R3 |
R2-Dev-Backplane design files
The KiCad project lives in the Manuvr/Digitabulum-Hardware repository on GitHub; these links point at the commit this page was built from.
R2-Dev-Backplane: common questions
How big is the R2-Dev-Backplane PCB?
The R2-Dev-Backplane measures 77.9 × 67.1 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the R2-Dev-Backplane?
33 components, from 26 distinct parts. The full bill of materials is listed on this page.
Where can I download the R2-Dev-Backplane design files?
From the Manuvr/Digitabulum-Hardware repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the R2-Dev-Backplane design in my own project?
The repository has no license, so all rights stay with Manuvr. Use it as a reference, and ask the author before reusing the design.
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