ProyectoRFID
Tintun1·ProyectoRFID·Documentos Kicad/Placa NFC/pcbshield_2.kicad_pcb
About the ProyectoRFID PCB
ProyectoRFID is an open source ESP32 PCB design by Tintun1, published on GitHub. It is a 2-layer board measuring 49.8 × 57.6 mm, with 23 components from 21 distinct parts.
Its main chip is the ESP32_DEVKITC, from the ESP32 family. Other key parts include the PC817 and L7805. By type, the board carries 7 connectors, 5 resistors, 3 ICs, 2 test points, 2 diodes and 2 capacitors.
It belongs with the iot & wireless designs in this gallery.
From the project
Proyecto RFID/NFC con App Web
Es una solución eficaz para cuando se necesita restringir el acceso a un área determinada y queremos tener la lista de usuarios permitidos en una base de datos segura con una aplicación web para la interfaz grafica del control de acceso.
- Fernandez Joaquín - Programación - Lescano Cristian - Fabricación de PCB - Lacuadra Catalina - Montaje y diseño - Macre Geremias - Montaje y diseño

Main components on the ProyectoRFID
ProyectoRFID bill of materials (BOM)
23 components, 21 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PC817 | DIP-4_W7.62mm | U1 |
| 1 | ESP32_DEVKITC | ESP32 48x25 LEGIT | U2 |
| 1 | L7805 | TO-220 | U3 |
| 1 | 2N3904 | to92 | Q1 |
| 1 | Salida | BORNERA3_AZUL | J1 |
| 1 | Pin_Aux | Pin_Strip_3 | J2 |
| 1 | Bornera | BORNERA2_AZUL | J3 |
| 1 | LCD_I2C | pin_strip_4 | J6 |
| 1 | GND | Pin_strip_2 | J7 |
| 1 | VCC | Pin_strip_2 | J8 |
| 1 | PN532 | pin_strip_4 | J9 |
| 1 | RELAY_C | Relay_C | K1 |
| 2 | TestPoint | TestPoint_Loop_D2.50mm_Drill1.0mm_LowProfile | TP1, TP2 |
| 1 | LED | led_3mm_red | D1 |
| 1 | 1N4007 | D_DO-41_SOD81_P10.16mm_Horizontal | D2 |
| 1 | 100uf | CAP_ELEC_8x11.5mm | C1 |
| 1 | 10uf | CAP_ELEC_8x11.5mm | C2 |
| 1 | 330 | RES0.3 | R1 |
| 1 | 220 | RES0.3 | R2 |
| 2 | 10k | RES0.3 | R3, R5 |
Show 1 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 1k | RES0.3 | R4 |
ProyectoRFID design files
The KiCad project lives in the Tintun1/ProyectoRFID repository on GitHub; these links point at the commit this page was built from.
ProyectoRFID: common questions
What microcontroller does the ProyectoRFID use?
The ProyectoRFID is built around the ESP32_DEVKITC, from the ESP32 family.
How big is the ProyectoRFID PCB?
The ProyectoRFID measures 49.8 × 57.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ProyectoRFID?
23 components, from 21 distinct parts. The full bill of materials is listed on this page.
Where can I download the ProyectoRFID design files?
From the Tintun1/ProyectoRFID repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the ProyectoRFID design in my own project?
The repository has no license, so all rights stay with Tintun1. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the ProyectoRFID without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.
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