2 layers109 × 64 mm
2 layers115.2 × 84 mm
ReaderGenI
Kreyl/LockNFC- Size
- 115.2 × 84 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 84
- Nets
- 46
- Pads
- 292
- Tracks, vias
- 2,204, 64
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 16 Dec 2015
- Updated
- 20 Feb 2024
Overview
ReaderGenI is an open-source printed circuit board by Kreyl, from the Kreyl/LockNFC repository on GitHub. It is a 2-layer board of 115.2 × 84 mm with 84 parts on 46 nets, routed with 2,204 tracks and 64 vias.
It is built around the BLM21PG221SN1 and DLP11SN900HL2L. Its parts include 36 capacitors, 13 resistors, 6 diodes, 5 inductors and 1 IC. It belongs with the STM32 boards of this library.
Main components
2Parts
84| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 0.1u | CAP_0603 | C4, C6, C7, C8, C10, C29, C31, C32, C34, C36, C37 |
| 7 | 1k | RES_0603 | R2, R3, R6, R7, R8, R9, R13 |
| 6 | LED | LED_ANGLE | D1, D2, D3, D4, D5, D6 |
| 5 | 1n | CAP_0603 | C3, C5, C13, C33, C38 |
| 4 | C* | CAP_0603 | C21, C24, C27, C28 |
| 4 | MOSI | TESTPOINT_0_5MM | , , PN_IRQ1, PN_MOSI1 |
| 4 | REFPOINT | REF_POINT_1MM | RP1, RP2, RP3, RP4 |
| 3 | 4.7u | CAP_0603 | C11, C16, C22 |
| 2 | 1 | RES_0603 | R10, R12 |
| 2 | 10n | CAP_0603 | C1, C2 |
| 2 | 18p | CAP_0603 | C12, C15 |
| 2 | 1u | CAP_0603 | C9, C14 |
| 2 | 220p | CAP_0603 | C19, C20 |
| 2 | 22p | CAP_0603 | C17, C18 |
| 2 | 4u7 | CAP_0603 | C30, C35 |
| 2 | 560n | IND_0805 | L4, L5 |
| 2 | BLM21PG221SN1 | IND_0805 | L1, L3 |
| 2 | MISO | TESTPOINT_0_5MM | , PN_MISO1 |
| 2 | NSS | TESTPOINT_0_5MM | , PN_NSS1 |
| 2 | SCK | TESTPOINT_0_5MM | , PN_SCK1 |
| 1 | 0 | RES_0603 | R11 |
| 1 | 10u | CAP_0805 | C23 |
| 1 | 1M | RES_0603 | R1 |
| 1 | 27.12MHz | CRYSTAL_0503x4-4 | XTAL2 |
| 1 | 2k7 | RES_0603 | R14 |
| 1 | 510R | RES_0603 | R4 |
| 1 | 8MHz | CRYSTAL_0503x4-4 | XTAL1 |
| 1 | CONN_2 | SIL-2 | XL1 |
| 1 | DLP11SN900HL2L | IND_DLP11S | L2 |
| 1 | PN532 | QFN40 | DD2 |
| 1 | STM32L151-48 | QFN48 | DD1 |
| 1 | ST_SWD | SIL-4 | XL2 |
| 1 | TLV700XX | SOT23-5 | DA1 |
| 1 | USBLC6_2XX | SOT23-6 | U1 |
| 1 | USB_MINI_B | USBmicro_MOLEX_WM17142 | XL3 |
| 1 | VALUE | LOGO | NAME |
Questions
How big is the ReaderGenI PCB?
It measures 115.2 × 84 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ReaderGenI use?
84 parts, built around the BLM21PG221SN1 and DLP11SN900HL2L. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the ReaderGenI KiCad files?
From the Kreyl/LockNFC repository on GitHub, at the commit this page was made from: the board is LockNfc_hw/ReaderGenI.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ReaderGenI design in my own project?
Its repository states no licence, so its author keeps all rights: ask Kreyl before reusing the design.
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