Waveshare PN532 NFC HAT for Raspberry Pi Near Field
Waveshare PN532 NFC HAT for Raspberry Pi Near Field Communication Support I2C / SPI/UART Interfaces Wireless Technology Used in Access Control System Smart Tickets Meal Card
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. Onboard PN532 chip operating in the 13.56MHz frequency range , supports various NFC/RFID cards like MIFARE/NTAG2xx, etc.
Three interface options: I2C, SPI, and UART, configured via jumpers and switches. Breakout control pins, for easily connecting with host boards like STM32/Arduino.
NFC (Near Field Communication) is a wireless technology allows contactless point-to-point data communication between devices within a short distance of 10 cm. It is widely used in applications such as access control system, smart tickets, meal card, etc.
Applications:Contactless payment system,Bluetooth and WiFi devices chaining,Social sharing function like sharing contacts, photos, and videos,Smart phone NFC app.
This is a Raspberry Pi NFC HAT based on PN532 operating in the 13.56MHz frequency range. It supports three communication interfaces: I2C, SPI, and UART.
NFC (Near Field Communication) is a wireless technology allows contactless point-to-point data communication between devices within a short distance of 10 cm. It is widely used in applications such as access control system, smart tickets, meal card, etc.
Based on the popular NFC controller PN532 with multi interface options, this HAT will easily enable NFC function for your Raspberry Pi.
Features
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Onboard PN532 chip, supports various NFC/RFID cards like MIFARE/NTAG2xx, etc.
Three interface options: I2C, SPI, and UART, configured via jumpers and switches
Breakout control pins, for easily connecting with host boards like STM32/Arduino
Comes with online development resources and manual (examples for Raspberry Python/C, STM32, Arduino)
Specifications
NFC controller: PN532
Operating voltage: 3.3V/5V
Operating frequency: 13.56MHz
Communication interfaces: I2C, SPI, UART (default)
Save big on quality bedding, linens and homewares with a Bedeck discount code from Groupon. We’ve tracked down all of the best deals and exclusive offers to help you upgrade your home for less! Bedeck stocks an impressive range of luxury linens from trusted brands including Joules, DKNY and Sanderson, plus a gorgeous selection of bedding designed and made in-house under the Bedeck label. Buying top quality doesn’t have to mean paying full price.
Lady Vintage is a UK based fashion brand that offers gorgeous, vintage-inspired clothing at an affordable price. Established in 2011,The brand's aesthetic is feminine and classic, with a modern twist. Lady Vintage is known for their beautiful dresses, which are perfect for any special occasion. You'll find everything you need to create your own unique style for any occasion, whether it's a formal event or a night out with friends. Lady Vintage has something for everyone. Save now with one of our Lady Vintage discount codes! Here at Groupon, we know that saving money is important to our customers. That's why we work hard to find the best discount codes and deals for Lady Vintage. We scour the internet for codes so you don't have to, and we're always updating our selection so you can be sure you're getting the most up-to-date deals. Looking for a discount on Lady Vintage's iconic vintage-inspired dresses? We've got just the thing. Check out our selection of Lady Vintage coupons below and start saving on your next purchase. Whether you're looking for a discount on a specific dress or want to save on your entire order, we've got a coupon that will help you save. So what are you waiting for? Start shopping today!
Online Home Shop is that one place you can buy 100% cotton bedding, a garden hammock, a shaggy rug for your lounge and even a hoodie for your pet. OHS brings together the best homeware trends at brilliant prices, so you can give your home the VIP treatment it deserves. From cushions to curtains, find your home’s aesthetic with the help of an Online Home Shop discount code. Being at the forefront of interior design trends doesn’t mean busting your budget – Online Home Shop is the proud affordable home shop that lets you explore your style for less.
It doesn’t matter if you’re a computer whizz or a newcomer to the keyboard, Scan can help you find the hardware and accessories you need to breeze the digital landscape. Next time you fancy upgrading your PC or shelling out for a new headset or microphone, grab a Scan discount code from Groupon and pay less for premium hardware. So whenever you’re next looking for computing essentials – whether it’s for work, leisure or a little bit of both – put your trust in Scan.
Dogs, like humans, all have different needs, tastes, and lifestyles. This is why Tails.com makes dog food tailored exactly to them. Your furry friend deserves only the best, but this can often mean splashing out. Luckily with a Tails.com discount code, they can chow down for less. If you’re not yet totally convinced, Tails.com let you try the first meals free! So you can both decide if the food is for you.
Whatever your job might be or workwear you need, you can rely on Workwear Express to get you kitted out from top to toe. At Workwear Express you’ll find a packed catalogue of clothing, footwear and accessory options, suitable for every type of workwear sector. With 25 years in the business and counting, Workwear Express is truly valued by a whole host of consumers and business customers who all trust in the expert logo printing and personalisation service. So why not use your workwear express voucher code to go pro and invest in quality products for yourself and your team with Workwear Express.
