Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Chipset | NXP PN532 |
| Interface Options | UART, I2C, SPI, HSU |
| Operating Frequency | 13.56 MHz |
| Supported Protocols | ISO/IEC 14443 A/B, FeliCa, NFC Forum Tags |
| Communication Distance | Up to 10 cm (depends on antenna) |
| Operating Voltage | 3.3V - 5V DC |
| Current Consumption | ~80mA (Tx mode), ~20mA (Rx mode) |
| Antenna Type | External PCB Antenna or Coil Required |
| Dimensions | 45mm x 28mm x 4mm |
| Compatibility | Arduino, Raspberry Pi, STM32, ESP32 |
Anonymous
Mar 30, 2026
Rating: 3/5
Works well but needs careful wiring
The module itself is fine, but the pinout diagram on the back was slightly faded. Make sure to check the datasheet online before soldering headers. Functionality is as expected once connected correctly.
Anonymous
Mar 26, 2026
Rating: 4/5
Solid performance, watch the voltage
The board is well-made and the chip is genuine. Just be careful with the voltage levels if you are connecting directly to a 5V logic microcontroller without a level shifter. Once sorted, communication is stable.
Anonymous
Mar 24, 2026
Rating: 5/5
Great for prototyping
We bought five of these for our university lab. They handle multiple tag types easily and the library support for PlatformIO is excellent. Highly recommended for educational purposes.
Anonymous
Mar 23, 2026
Rating: 4/5
Good range with external antenna
Using the onboard trace antenna gives about 3-4cm range, but when I connected a larger external coil, I got close to 8cm. Very flexible for different project requirements.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect for DIY Access Control Projects
This module works flawlessly with my Arduino Uno. The documentation provided by the seller was clear, and I had it reading Mifare cards within an hour. Great value for learning NFC technology.
Anonymous
Mar 11, 2026
Rating: 5/5
Easy to start with
As a beginner, I was worried this would be too complex. The example codes worked out of the box. It's a fantastic way to understand how wireless communication works.
Q: What is the maximum current draw during transmission?
A: During active transmission (Tx mode), the module typically draws around 80mA to 100mA. Please ensure your power supply can handle this peak current to maintain stable operation.
Q: Is this compatible with 5V Arduino boards without a logic level converter?
A: While the module has a voltage regulator, the data lines are 3.3V logic. We strongly recommend using a logic level converter when interfacing with 5V microcontrollers like the Arduino Uno to prevent potential damage.
Q: What libraries do you recommend for ESP32?
A: For ESP32, the 'Adafruit PN532' library and the 'Seeed Studio PN532' library are both highly compatible and widely used. They support UART and I2C interfaces seamlessly.
Q: Does this module come with an antenna included?
A: Yes, the board includes a small onboard PCB trace antenna suitable for short-range testing. For longer range applications, you can connect an external coil antenna via the dedicated pads.
Q: Can this read credit cards or bank cards?
A: This module can read the public UID and basic data from NFC-enabled cards that use supported protocols (like ISO 14443). However, it cannot access encrypted financial data or perform transactions due to security restrictions inherent in banking chips.
Used Car Tires Auto Salvage Tires 155 165 175 185 195 205 215 1U3 14 15 16
$202.00
Magnetic Charging Stand for MIJIA Smart Audio Glasses (Enjoyment Edition) & Jiehuan AI Glasses – Wireless Installation for Type 86 Box
$84.10
Premium DIY Succulent Sand Painting Scented Candle Kit for Holidays and Team Building
$21.20
2018 / New 2024 Rockschool Drum Kit Levels 0-8 Complete with Bonus Audio
$21.98
Hanyue Cordura N66 Rafting Dry Bag - Ultra-Light Waterproof Storage for Outdoor Swimming and Trekking
$35.70
Sketchbook for Casual Drawing, Acrylic Marker and Watercolor Pad, Square Pocket Art Book, Portable Travel Journal with Thick 230g White Cardstock
$5.50
Wenxin Tang Calligraphy Copybook for Beginners, Regular Script Duobao Pagoda, Running Script Lanting Preface, Small Kai Lingfei Jing, Brush Character Cards
$23.80
Resistor NXBU714 for ABB ACS800 Inverter
$560.00
3D Printing Pen for Kids - Edible Malt Sugar Art DIY Kit for Birthdays (Age 6+)
$39.00
Professional Rotating Car Tire and Wheel Cleaning Rack – Effortless Washing Stand
$245.00
Nangong Wenfang Three-Character Classic Small Regular Script Copybook – Transparent Cards for Calligraphy Practice Beginners
$69.00
Over-Washing Machine Shelf, Multi-Function Flip-Top Storage Cabinet for Toilet, Bathroom Floor-Standing Unit with No Drilling Required
$32.88
UGREEN Cable Organizer, Magnetic Desktop Data Wire Fixer, Phone Charging Clip and Cord Collector
$15.90
Compact Manual Water Pump Dispenser for Home Desktop Use – Mini Hand-Press Faucet for Large Water Buckets
$23.10
Traditional Sheepskin Rattle Baby Chewable Old-Style Handmade Newborn Wave Drum Toy for Children 0-6 Months
$17.80
Amazon Best Seller Clearance - Outdoor Waterproof Dry Bag for Swimming, Rafting, Snorkeling, and Diving
$135.00
Huirui 420AB Fast-Curing Silicone Adhesive - High-Strength Instant Glue for Bonding Silicone Metal Plastic and Velcro
$36.00
IGBT Module FP15R12KE3/FP25R12KE3/FS50R12KE3/FS75R12KE3
$250.00
3F UL Gear Ventilated Waterproof Dry Bag – Compressible Storage for Sleeping Bags, Clothes, and Swim Gear
$40.80
Martini 100% Cotton Watercolor Paper 200g/300g Thickened Art Sketch Paper 4K Drawing Paper
$12.00
Flameless Aromatherapy DIY Kit - Natural Crystal Diffuser Stones for Home Decor and Demagnetizing
$4.68
![[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment](https://www.gosteppe.com/cache/small/product/268910/legacy-main-034f7c58b79ebda262b6a7f8.png)
[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment
$7.90
3M Industrial Scouring Pad for Polishing, Cleaning, and Rust Removal - Bulk Factory Supply with Aluminum Oxide
$7.20
Bull Socket Storage Box - Multi-Outlet Power Strip with Cord, Home Multifunctional Desktop Cable Organizer, Power Junction Board
$85.90
Used Car Tires 80-90% New, Sizes 165/185/195/205/215/235/60/70/75 R13/R14/R15
$65.00
BBP Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006-E-J
$14.08
Baby Rattle with Teether for 0-1 Year Olds; Ideal Gift for Children's Day
$14.80
Meiyike Granular Sheep Manure Fertilizer, Fermented and Composted for Vegetables and Flowers, Home Potted Plants, Garden Soil Activator
$37.54
Face Towel Storage Box Wall-Mounted Bathroom Tissue Holder
$2.98
Baby Rattle Toy - Chewable Wooden Handheld Drum with Sheepskin, Traditional Newborn Toy for Boys and Girls
$13.00
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
