Board
About the Board
Board is an open source PCB design by EmilEmilchen, published on GitHub. It is a 4-layer board measuring 100 × 100 mm, with 102 components from 38 distinct parts.
Other key parts include the MFRC52202HN1,151 and SN74HC595N. By type, the board carries 65 capacitors, 16 resistors, 8 inductors, 5 ICs, 4 crystals and 4 connectors.
From the project
RFID enabled Chess Board PCB
Main components on the Board
Board bill of materials (BOM)
102 components, 38 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | MFRC52202HN1,151 NXP(恩智浦) | QFN-32_L5.0-W5.0-P0.50-BL-EP3.4 | U1, U3, U4, U5 |
| 1 | SN74HC595N TI(德州仪器) | DIP-16_L19.8-W6.5-P2.54-LS7.6-BL | U2 |
| 4 | 27.12 MHz Crystal | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1, Y2, Y3, Y4 |
| 1 | IN1 | PinSocket_1x10_P2.54mm_Horizontal | J1 |
| 1 | OUT1 | PinSocket_1x10_P2.54mm_Horizontal | J2 |
| 1 | IN2 | PinSocket_1x10_P2.54mm_Horizontal | J3 |
| 1 | OUT2 | PinSocket_1x10_P2.54mm_Horizontal | J4 |
| 8 | 2.2UH | L_0603_1608Metric | L1, L2, L3, L4, L5, L6, L7, L8 |
| 5 | 15pF | C_0603_1608Metric | C1, C2, C7, C8, C47 |
| 12 | 100nF | C_0603_1608Metric | C3, C6, C45, C57, C58, C59, C60, C61 +4 |
| 3 | 47PF | C_0603_1608Metric | C4, C5, C35 |
| 2 | 180PF | C_0603_1608Metric | C9, C40 |
| 5 | 100N 10PF | C_0603_1608Metric | C10, C12, C27, C55, C56 |
| 5 | 100N 180PF | C_0603_1608Metric | C11, C25, C26, C39, C54 |
| 5 | 100N 100nF | C_0603_1608Metric | C13, C15, C17, C31, C38 |
| 6 | 100N 15pF | C_0603_1608Metric | C18, C19, C32, C37, C50, C51 |
| 2 | 1UF 47PF | C_0603_1608Metric | C20, C21 |
| 4 | 1UF 15PF | C_0603_1608Metric | C22, C23, C33, C36 |
| 1 | 1UF 100nF | C_0603_1608Metric | C24 |
| 1 | 100UF/16V 10PF | C_0603_1608Metric | C28 |
Show 18 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100UF/16V 100nF | C_0603_1608Metric | C29 |
| 1 | 15P 47PF | C_0603_1608Metric | C34 |
| 2 | 10PF | C_0603_1608Metric | C41, C42 |
| 1 | 100P 100nF | C_0603_1608Metric | C43 |
| 1 | 100UF/16V 15pF | C_0603_1608Metric | C46 |
| 2 | 100N 47PF | C_0603_1608Metric | C48, C49 |
| 1 | 15P 100nF | C_0603_1608Metric | C52 |
| 1 | 15P 180PF | C_0603_1608Metric | C53 |
| 4 | 1uF | C_0603_1608Metric | C66, C67, C68, C69 |
| 3 | 820R | R_0603_1608Metric | R1, R5, R8 |
| 3 | 5k1 | R_0603_1608Metric | R2, R6, R9 |
| 3 | 10K | R_0603_1608Metric | R3, R4, R7 |
| 1 | 33R 10K | R_0603_1608Metric | R10 |
| 1 | 33R 820R | R_0603_1608Metric | R11 |
| 1 | 560R 5k1 | R_0603_1608Metric | R12 |
| 2 | 10R 10k | R_0603_1608Metric | R13, R15 |
| 1 | 120R 10k | R_0603_1608Metric | R14 |
| 1 | 560R 10k | R_0603_1608Metric | R16 |
Board design files
The KiCad project lives in the EmilEmilchen/chess-board repository on GitHub; these links point at the commit this page was built from.
- Layoutboard.kicad_pcb
- Schematicboard.kicad_sch
- BOMReference/NXP/RD710_BOM_NXP.xls
Board: common questions
How big is the Board?
The Board measures 100 × 100 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Board?
102 components, from 38 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 Board design files?
From the EmilEmilchen/chess-board 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 Board design in my own project?
The repository has no license, so all rights stay with EmilEmilchen. Use it as a reference, and ask the author before reusing the design.
