ST25R3911B-NFC-Breakout
About the ST25R3911B-NFC-Breakout
ST25R3911B-NFC-Breakout is an open source PCB design by kattaliraees, published on GitHub. It is a 2-layer board measuring 50 × 73 mm, with 49 components from 21 distinct parts.
Other key parts include the ST25R3911B-AQF. By type, the board carries 34 capacitors, 9 resistors, 3 inductors, 1 IC, 1 crystal and 1 connector.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
ST25R3911B NFC Breakout Board
Main components on the ST25R3911B-NFC-Breakout
ST25R3911B-NFC-Breakout bill of materials (BOM)
49 components, 21 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ST25R3911B-AQF | QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm_ThermalVias | U1 |
| 1 | Crystal_GND24 | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 532610771 | CONN-SMD_532610771 | CN1 |
| 1 | FerriteBead_Small | L_0603_1608Metric | FB1 |
| 2 | 270nH | L_0402_1005Metric | L1, L2 |
| 2 | 5.6pF | C_0402_1005Metric | C1, C2 |
| 2 | 27pF | C_0402_1005Metric | C3, C4 |
| 6 | 12pF | C_0402_1005Metric | C5, C6, C17, C18, C33, C34 |
| 2 | 56pF | C_0402_1005Metric | C7, C8 |
| 3 | 2.2uF | C_0402_1005Metric | C9, C11, C13 |
| 4 | 10nF | C_0402_1005Metric | C10, C12, C14, C16 |
| 3 | 1uF | C_0402_1005Metric | C15, C19, C21 |
| 2 | 100nF | C_0402_1005Metric | C20, C22 |
| 2 | 10pF | C_0402_1005Metric | C23, C26 |
| 2 | 82pF | C_0402_1005Metric | C24, C25 |
| 2 | 120pF | C_0402_1005Metric | C27, C28 |
| 2 | 180pF | C_0402_1005Metric | C29, C30 |
| 2 | 680pF | C_0402_1005Metric | C31, C32 |
| 2 | 1K | R_0402_1005Metric | R1, R2 |
| 5 | 220R | R_0402_1005Metric | R3, R4, R5, R6, R7 |
Show 1 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 5R6 | R_0402_1005Metric | R8, R9 |
ST25R3911B-NFC-Breakout design files
The KiCad project lives in the kattaliraees/ST25R3911B-NFC-Breakout repository on GitHub; these links point at the commit this page was built from.
- Layoutbaloot-nfc.kicad_pcb
- Schematicbaloot-nfc.kicad_sch
ST25R3911B-NFC-Breakout: common questions
How big is the ST25R3911B-NFC-Breakout?
The ST25R3911B-NFC-Breakout measures 50 × 73 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ST25R3911B-NFC-Breakout?
49 components, from 21 distinct parts. The full bill of materials is listed on this page.
Where can I download the ST25R3911B-NFC-Breakout design files?
From the kattaliraees/ST25R3911B-NFC-Breakout repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the ST25R3911B-NFC-Breakout design in my own project?
The repository has no license, so all rights stay with kattaliraees. Use it as a reference, and ask the author before reusing the design.
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