RFID USB/ Ethernet to serial read and write module UART TTL interface can be customized

Specifications

We produce MODULE ! CUSTOM-MADE module is OK! Our factory produce your own board! Change / modification is accepted!

RFID MIFARE522 MODULE Mifare RC522 card reader development board serial port with CPU     

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PRODUCT PICTURE

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PRODUCT FEATURES

The supply voltage of the module is DC 3.3~9V, UART TTL level output.

Product type: MIFARE522_MODULE

Working current: 13 26mA/ DC 3.3V

Idle current: 10-13mA/ DC 3.3V

Dormancy current: <80uA

The peak current: <30mA

Operating frequency: 13.56MHz

Read range: 0 ~ 65mm

Interface: UART TTL

Baud rate: 9600

The data transmission rate: the maximum 10Mbit/s

The card reading speed: ID read 7 times per second, read data 3 times per second

Physical characteristics: size: 50mm x 50mm

Environment temperature: -20 - 80 degrees Celsius

The storage temperature: -40 - 85 degrees Celsius

Humidity: relative humidity is 5% - 95%

Protocol: meet the ISO14443A standard, Mifare1 S50, Mifare1 S70

The MIFARE522 (RFID) reading and writing module for the UART TTL interface, if your equipment serial and UART TTL can be directly connected with communication, if your equipment for other serial port, just need the corresponding to connect serial devices, such as connected computer (PC) requires USB TTL serial port module is connected, even if the serial device is RS232 RS232 TTL serial port module.

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SHIPPING TERMS

1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST

2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.

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PAYMENT TERMS

1.We accept PAYPAL, TT, WESTERN UNION, ESCROW

2.Commission:
   *Paypal: total sum *0.041
   *Escrow: total sum *0.05
   *TT: $28-$45(according to amount)
   *Western union: $0

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GUARANTEE PERIOD

    3 Months, if the quality have any problems, We have a good after sale

service team will slove the quality problems for you.

1.If you test the products and it doesn't work, pls keep it and send it to us in 

   1 month, we will send the good one to you with the following order.

2.If the product is already used by you, then no warranty.

3.If the product is broken by man-made, then no warranty.

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CONTACT US

SKYPE:aimeehe2011  Cellphone:13760273376