RFID-IP
About the RFID-IP PCB
RFID-IP is an open source ESP32 PCB design by MilanR312, published on GitHub under the MIT license. It is a 2-layer board measuring 48.3 × 71.1 mm, with 18 components from 15 distinct parts.
Its main chip is the espConn, from the ESP32 family. Other key parts include the AP63202WU and 74LVC2G14. By type, the board carries 5 connectors, 5 capacitors, 3 ICs, 2 resistors, 1 jumper and 1 inductor.
From the project
- LiquidCrystal by Hans-Christoph Steiner. Arduino LLC - UART by M5Stack
Main components on the RFID-IP
RFID-IP bill of materials (BOM)
18 components, 15 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AP63202WU | TSOT-23-6 | U1 |
| 1 | 74LVC2G14 | SOT-23-6 | U2 |
| 1 | ~ | espConn | U3 |
| 1 | USB_C_Receptacle_PowerOnly_6P | USB_C_Receptacle_GCT_USB4135-GF-A_6P_TopMnt_Horizontal | J1 |
| 1 | Conn deur | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | Conn Uart | PinHeader_1x04_P2.00mm_Vertical | J3 |
| 1 | Conn_01x16_Pin | PinSocket_1x16_P2.54mm_Vertical | J4 |
| 1 | Conn motion | PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | Jumper_2_Open | SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1 |
| 1 | 5k | Potentiometer_Bourns_3214W_Vertical | RV1 |
| 1 | 3.9µH | SRR4828A3R9Y | L1 |
| 2 | 100nF | C_0805_2012Metric | C1, C3 |
| 1 | 10µF | C_0805_2012Metric | C2 |
| 2 | 22µF | C_0805_2012Metric | C4, C5 |
| 2 | 5k1 | R_0805_2012Metric | R2, R3 |
RFID-IP design files
The KiCad project lives in the MilanR312/RFID-IP repository on GitHub; these links point at the commit this page was built from.
RFID-IP: common questions
What microcontroller does the RFID-IP use?
The RFID-IP is built around the espConn, from the ESP32 family.
How big is the RFID-IP PCB?
The RFID-IP measures 48.3 × 71.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the RFID-IP?
18 components, from 15 distinct parts. The full bill of materials is listed on this page.
Where can I download the RFID-IP design files?
From the MilanR312/RFID-IP repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the RFID-IP design in my own project?
Yes, under the terms of its MIT license, which MilanR312 chose for the repository.
Can I test firmware for the RFID-IP 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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