Nfc sense ntag
About the Nfc sense ntag PCB
Nfc sense ntag is an open source AVR/Arduino PCB design by unsurv, published on GitHub. It is a 4-layer board measuring 18.6 × 34.5 mm, with 17 components from 16 distinct parts.
Its main chip is the ATtiny1626-M, from the AVR/Arduino family. Other key parts include the TMP117AIDRVR. By type, the board carries 7 capacitors, 4 ICs, 3 resistors, 1 antenna and 1 diode.
It belongs with the sensors designs in this gallery.
From the project
passive temperature NFC tag
Main components on the Nfc sense ntag
Nfc sense ntag bill of materials (BOM)
17 components, 16 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TMP117AIDRVR Texas Instruments | TMP117 WSON-6-1EP_2x2mm_P0.65mm_less_pad_paste | U1 |
| 1 | ~ | NTAG 5 link | U2 |
| 1 | ~ | testpoint_array_2x3 | U3 |
| 1 | ATtiny1626-M | VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm_edited | U4 |
| 1 | Antenna_Dipole | 25x18_1016nH | AE1 |
| 1 | TestPoint | https___shop.unsurv.org | QR_ref1 |
| 1 | LED | LED_0603_1608Metric | D1 |
| 1 | 100pF | C_0402_1005Metric | C1 |
| 1 | 100pF | C_0603_1608Metric | C2 |
| 1 | 0.1 uF | C_0402_1005Metric | C3 |
| 1 | 16pF | C_0402_1005Metric | C4 |
| 1 | 0.47 uF | C_0603_1608Metric | C5 |
| 1 | 1uF | C_0603_1608Metric | C6 |
| 1 | 0.1 uF | C_0603_1608Metric | C7 |
| 2 | 4.7k | R_0603_1608Metric | R1, R2 |
| 1 | 1k | R_0603_1608Metric | R4 |
Nfc sense ntag design files
The KiCad project lives in the unsurv/NFC_temp repository on GitHub; these links point at the commit this page was built from.
Nfc sense ntag: common questions
What microcontroller does the Nfc sense ntag use?
The Nfc sense ntag is built around the ATtiny1626-M, from the AVR/Arduino family.
How big is the Nfc sense ntag PCB?
The Nfc sense ntag measures 18.6 × 34.5 mm, has 4 copper layers and is 0.786 mm thick.
How many components are on the Nfc sense ntag?
17 components, from 16 distinct parts. The full bill of materials is listed on this page.
Where can I download the Nfc sense ntag design files?
From the unsurv/NFC_temp repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Nfc sense ntag design in my own project?
The repository has no license, so all rights stay with unsurv. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Nfc sense ntag without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.
More boards in NFC_temp
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AVR/ArduinoPocket knife sense display
14.8 × 38.8 mm29 parts4LNo license49
AVR/ArduinoNfc sense ntag BME
18.6 × 34.5 mm18 parts4LNo license49
AVR/ArduinoNfc sense ntag panel
121 × 87.9 mm17 parts4LNo license49
AVR/ArduinoNfc sense panel
121 × 105.3 mm16 parts4LNo license49
AVR/ArduinoNfc sense
18.6 × 43.2 mm16 parts4LNo license49
Nfc sense ntag surface
18.6 × 76 mm16 parts4LNo license49
AVR/ArduinoPocket knife sense
14.8 × 38.8 mm15 parts4LNo license49
AVR/ArduinoNfc sense coin
23.3 × 26.4 mm15 parts4LNo license49
Nfc sense prgramming
18.5 × 24.8 mm10 parts2LNo license49
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