RC522 Wireless Module RFID Antenna for Arduino, IC Key Reader and Writer for Arduino

• Model Number: RC-522
• Type: Ultrasonic Sensor
• Place of Origin: Guangdong, China
• Application: Programming Development Board
• Controlle: Stm32
• Input Voltage: 0-25V
• Model NO.: RC-522
• Digital Io Pins: 14 (of Which 6 Provide PWM Output)
• DC Current Per I/O: 40 Ma
• USB Port: Type B USB
• Clock Speed: 16 MHz
• Operating Voltage: 5V
• Board Weight: 0.04kg
• Transport Package: Plastic Bags
• Specification: 2*2*2 mm
• Trademark: wonderwing
• Origin: Made in China
• HS Code: 8534009000
• Production Capacity: 50000

Product Description

Product Description

Description:

MF RC522 is applied to the highly integrated 13.56MHz read and write contactless communication card chip, launched by the company for the "table" application of a low voltage, low cost, small size of the contactless card chip to read and writing, smart meters and wearable devices have developed a better choice. The use of mf rc522 modulation and advanced demodulation concept fully integrated into all kinds of 13.56mhz passive contactless communication methods and protocols. 14443a compatible transponder signals. The digital part of to handle iso14443a frames and error detection. In addition, it supports encryption fast encryption algorithm, terminology validation products. MFRC522 support serial high-speed contactless communication, bi-directional data transmission rate up to 424kbit/s. As new members of the highly integrated chip family 13.56mhz card reader series, mf rc522 mf rc500 mf rc530 there are many similarities, but also have many of the features and differences. The communication between it and SPI host mode helps to reduce the volume of narrow PCB connection board, reduce cost.

rfid module:

The osmo module the original mfrc522 chip design circuit board reader, easy to use, low cost and apply to user equipment development, reader and advanced application development, the need for terminal design/production of the user's RF card. This module can be loaded directly into the various reader molds. Uses a voltage of 3.3V, through the simple S2 interface few lines directly with any communication connected from the motherboard to the user's CPU can ensure the module is stable and reliable work, card reader away.

Electrical parameters:

1. Operating current: 13-26ma/dc 3.3v
2. idle current: 10-13ma/dc 3.3v
3. sleep current: <80ua
4. peak current: <30ma
5. Operating frequency: 13.56mhz
6. Supported card types: S50, S70
7. Physical characteristics of the product: size: 40mm × 60mm
8. Ambient operating temperature: -20-80 degrees Celsius
9. Environmental storage temperature: -40-85 degrees Celsius
10. relative humidity: relative humidity 5% -95%
11. spi module interfaces parameter
12. Data transfer rate: max 10mbit/s

 

 

Packing & Delivery


Company Profile


With being OEM manufacturer specializing in PCB&PCBA with 19-year, nowadays,we have built up our strong product research and development center and we are devoting ourselves to electronics smart product. 
Our core value: Customers first,fast and efficient,continuous innovation,and grow together. Enterprise tenet: Uphold operation principles of integrity,efficiency,good quality,innovation,service Establilsh a good work atmosphere of unit,confraternity provide the high-quality products and service for customers. Enterprise goals: Attention to customer needs,quickly and efficiently provide the high-quality products and service for customers. We treat our customer as "partner relationship"to grow up together.
 

Delivery Time (Normally)

1. Product in stock: 1-3Days.

2. Large quantity: Around 10-15Days

3.Customized product: Depends on the prograss for the project and neogiate when project confirmed

 

FAQ

1. who are we?
We are based in Guangdong, China, start from 2003,sell to North America(30.00%),Western Europe(30.00%),Eastern Europe(13.00%),Eastern Asia(13.00%),South America(8.00%),Southern Europe(6.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
PCB & PCBA

How can I place an order?

A4: (1) Agreement is achieved on the product price and product specifications.

      (2) We make proforma invoice for your confirmation.

      (3) When you agree on the proforma invoice, you make the payment.

      (4) We deliver the goods after we receive your payment.
 

What is your lead time?

A5: Sample: Immediately, normally within 1day after payment received.

      Small order: About 3-5 working days after payment received.

      Bulk order: About 5-7 working days after payment received.
 

Q6. What are your terms of payment?

A6: Wire Transfer(T/T), Western Union,  PayPal, Ali Pay, Transfer in        WeChat, Credit Card, Trade Assurance, etc.

 

Q7. How about the shipping?

A7: Usually, we will deliver the goods via Express like FedEx, DHL, TNT, UPS, China Post and so on. Shipping price will depend on the goods quantity volume and weight.

 

Contact Information: