RC522 Mini RFID RF IC Card Induction Module SPI Non-Contact Reader Card Module 13.56MHZ with an IC Card

Certification: NONE
Installation: External
Origin: CN (Origin)
Card Slots: TF
Card Type: TF
Card Working temperature: 20
Celsius80 Celsius Working frequency: 13.56M hz
Working current: 1326ma
Working voltage: 3.3 v
Peak current: Less than 30ma
Sleep current: Less than 80uA
Baud rate: 57600
Card reading distance: 045mm
Weight: 37g (1)
SDA: SPI port chip selection
1.
Product introduction: The RC522 chip is used to design the card reading circuit. It is a low-voltage, small contactless independent card reader module;
2. The communication method between it and the host adopts SPI mode. This module supports URAT interface, which is also a good choice for smart meters and portable handheld devices.
3. Suitable for users who need to design or manufacture radio frequency card terminals. Develop access control system, electronic door lock or terminal for recording time
4. Easy to use, low cost, suitable for equipment development, card reader development, etc.
5. The module uses 3.3V voltage and can communicate with any user's CPU motherboard through multiple SPI interface lines, which can ensure stable and reliable work and the distance of the reader parameter
Working temperature: 20
Celsius~80 Celsius Working frequency: 13.56M hz
Working current: 13~26ma
Working voltage: 3.3 v
Peak current: Less than 30ma
Sleep current: Less than 80uA
Baud rate: 57600
Card reading distance: 0~45mm
Weight: 37g
Pin function: (1)
SDA: SPI port chip selection (2)
SK: SPI clock (3)
MoSI: SPI port slave input (4)
MIS0: SPI port slave output (5)
IRQ: Interrupt (6)
RST: Reset
pin (7) 3.3 v: VCC (8)
GND: Ground
Colour: Black
Material: PCB+metal
Size: 25x4x16mm
Package Contents: 5* IC Reader Card Module Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.