MFRC52301HN1,151 NXP Semiconductors, MFRC52301HN1,151 Datasheet - Page 4

• Manufacturer Part Number: MFRC52301HN1,151
• Description: IC MIFARE READER 32-HVQFN
• Manufacturer: NXP Semiconductors
• Series: MIFARE®r

Specifications of MFRC52301HN1,151

• Frequency: 13.56MHz
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Operating Current: 7 mA
• Operating Voltage: 2.5 V to 3.6 V
• Product: RFID Readers
• Wireless Frequency: 13.56 MHz
• Interface Type: RS-232, I2C
• Data Rate: 100 Kbps
• Operating Temperature Range: - 25 C to +85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Rf Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4766; 935282956151; MFRC52301HN1

NXP Semiconductors
6. Block diagram
MFRC523_32
Product data sheet
PUBLIC
The analog interface handles the modulation and demodulation of the analog signals.
The contactless UART manages the protocol requirements for the communication
protocols in cooperation with the host. The FIFO buffer ensures fast and convenient data
transfer to and from the host and the contactless UART and vice versa.
Various host interfaces are implemented to meet different customer requirements.
Fig 1.
ANTENNA
Simplified block diagram of the MFRC523
INTERFACE
ANALOG
Rev. 3.2 — 12 January 2010
115232
CONTACTLESS
UART
BUFFER
FIFO
REGISTER BANK
SERIAL UART
I
2
C-BUS
SPI
Contactless reader IC
MFRC523
© NXP B.V. 2010. All rights reserved.
001aaj627
HOST
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