Editor Version ×

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators


1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

STD NFC Shield V2.0

  • 1.6k
  • 0
  • 2

No Profile


Creation time: 2016-07-11 18:58:29
Update time: 2021-07-07 14:42:39
![enter image description here][1] **DESCRIPTION** Short for Near Field Communication, NFC is a widely used technology around us. It's behind daily applications such as access control system and mobile payment system. NFC Shield features a highly integrated transceiver module PN532 which handles contactless communication at 13.56MHz. You can read and write a 13.56MHz tag with this shield or implement point to point data exchange with two NFC Shields. In this new version, we assign an independent PCB antenna which can easily stretch out of any enclosure you use, leaving more room for you to design the exterior of your project. The PCB comes stuck on the shield, but you can easily peel it off. **Features** 5cm max effective range SPI pin saving interface Serve for contactless communication at 13.56MHz Support P2P communication Support ISO14443 Type A and Type B protocals **Documents** Please visit our [wiki][2] page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to ourforum. For more detail, please visit: http://www.seeedstudio.com/item_detail.html?p_id=1370 [1]: /editor/20160711/5783b9e2528f1.png [2]: http://www.seeedstudio.com/wiki/NFC_Shield_V2.0
Design Drawing
schematic diagram
1 /
1 /
ID Name Designator Footprint Quantity
1 100nF C3,C4,C5,C6,C14,C13,C1 C0603 7
2 10uF C2 0805 1
3 22pF C16,C17 C0603 2
4 560nH L1,L2 L0805 2
5 220pF C9,C11 C0603 2
6 68pF C7,C12 C0603 2
7 100pF C8,C10 C0603 2
8 1.5R R6,R8 R0603 2
9 1k R9 R0603 1
10 1.6k R10 R0603 1
11 1nF C15 C0603 1
12 PN5321A3HN U2 HVQFN40 1
13 27.12MHz X1 HC49S 1
14 XC6206P332MR-G U4 SOT23 1
15 10uF C18,C19 C0805 2
16 10uF-16V C20 AVX-A 1
17 74VHC125MTCX U1 TSSOP14 1
18 3.3k R1,R3,R4,R2,R7 R0603 5
19 DNP SS 3P-SMD-4.1X1.5 1
20 DNP IRQ 2P-SMD-1.78X1.27 1
21 UFL ANT1 4P-U-FL 1
22 TWIG-4P-2.0 UART,I2C 4P-2.0 2
23 10k R5 R0603 1
24 DNP 3V3,NC,NC1 TP_4545 3
25 NO U5 ARDUINO-38P-WITH-SILK-500519002 1


Project Attachments
Project Members
Target complaint
Related Projects
Change a batch
Add to album ×


reminder ×

Do you need to add this project to the album?


周一至周五 9:00~18:00
  • 0755 - 2382 4495
  • 153 6159 2675


周一至周五 9:00~18:00
  • 立创EDA微信号


  • QQ交流群


  • 立创EDA公众号