2 layers130 × 68 mm
2 layers39.3 × 59.9 mm
RFID furtka
ghostwritter91/Gate_RFID_PCB1PCB for gate opening via RFID
- Size
- 39.3 × 59.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 33
- Pads
- 84
- Tracks, vias
- 458, 169
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 18 Nov 2017
- Updated
- 4 May 2018
Overview
RFID furtka is an open-source printed circuit board by ghostwritter91, from the ghostwritter91/Gate_RFID_PCB repository on GitHub. It is a 2-layer board of 39.3 × 59.9 mm with 20 parts on 33 nets, routed with 458 tracks and 169 vias.
It is built around the LDF33DT-TR, MFRC522 and SI2300DS, with the SS34 among its other parts. Its parts include 9 capacitors, 3 ICs, 2 resistors, 2 diodes and 1 transistor. It belongs with the radio and wireless boards and the ESP8266 boards of this library.
Main components
4
LDF33DT-TR
DPAK-40℃~+125℃@(Tj) 1 16V 1A 200uA 3.3V 500mV@(1A) 60dB@(120Hz) Fixed PG Pin、Over Current Protection、Over Temperature Protection、Enable Positive DPAK Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MFRC522
QFN-32-EP(5x5)10uA 13.56MHz 2.5V~4V Data verification、Low power wake-up I2C,SPI,UART ISO 14443A,ISO 14443B QFN-32-EP(5x5) RFID ICs ROHSJSMSEMIRFID ICs
SI2300DS
SOT-23-3(TO-236-3)-55℃~+150℃ 1 N-channel 1.1W 1.5V 19pF 3.6A 30V 320pF 6.5nC@10V 68mΩ@4.5V SOT-23 MOSFETs ROHSVishay IntertechnologyMOSFETs
SS34
SMA(DO-214AC)-55℃~+125℃ 3A 40V 500uA@40V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
README
README.md- Gate opening via RFID (13,56 MHz)
- ESP8266 + MFRC522
Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100nF/50V | Capacitors_SMD:C_0805_HandSoldering | C2, C4, C5, C7, C8, C9 |
| 3 | 10uF/16V | MyRLC:C_1611 | C1, C3, C6 |
| 1 | 1n4148 | Diodes_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D2 |
| 1 | 22R | Resistors_SMD:R_0603_HandSoldering | R2 |
| 1 | 2A | Resistors_SMD:R_0805_HandSoldering | F1 |
| 1 | 330K | Resistors_SMD:R_0805_HandSoldering | R1 |
| 1 | CONN_01X03 | MyConnectors:KF141R-2.54-3P | J1 |
| 1 | LDF33DT-TR | MyLDOs:DPAK | U1 |
| 1 | MFRC522 | DevKits:MRFCC522 | U2 |
| 1 | SI2300DS | TO_SOT_Packages_SMD:SOT-23 | Q1 |
| 1 | SS34 | Diodes_SMD:D_SMA_Handsoldering | D1 |
| 1 | TSC_RELAY | MyRelays:TSC-1XXX | SW1 |
| 1 | nodemcu-devkit-v1.0(ESP8266) | DevKits:nodemcu1.0 | U3 |
Questions
How big is the RFID furtka PCB?
It measures 39.3 × 59.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the RFID furtka use?
20 parts, built around the LDF33DT-TR, MFRC522, SI2300DS and SS34. 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 RFID furtka KiCad files?
From the ghostwritter91/Gate_RFID_PCB repository on GitHub, at the commit this page was made from: the board is RFID_furtka.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the RFID furtka design in my own project?
Its repository states no licence, so its author keeps all rights: ask ghostwritter91 before reusing the design.
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