mfev710 NXP Semiconductors, mfev710 Datasheet - Page 4

• Manufacturer Part Number: mfev710
• Description: Mfev710 Pegoda Ev710
• Manufacturer: NXP Semiconductors

NXP Semiconductors
7. Functional description
MFEV710_SDS
Product short data sheet
PUBLIC
7.3.1 Firmware and driver
7.1 Content
7.2 Hardware architecture CLRD710
7.3 Software architecture
The kit includes the following items:
The following paragraphs describe the Hardware and Software Architecture related to the
MFRD710.
The reader CLRD710 is a contactless Reader/Writer compliant to the ISO/IEC 14443
standard and is able to handle contactless data rates of 106 kBit, 212 kBit, 424 kBit and
848 kBit.
It is based on NXP reader-IC MFRC523, see
solution for contactless communication purposes at 13.56 MHz. The MFRC523 is
connected to a LPC1768 μController that executes the firmware. The LPC1768
implements flash memory and allows to download and debug the firmware by means of a
JTAG interface.
The CLRD710 implements an external amplifier driven by the MFRC523 which is
connected to the antenna to achieve an optimum reader/writer performance for
contactless applications.
The MIFARE SAM AV2 module, see
crypto operation to increase the security level.
The reader provides several communication interfaces on board such as: USB, RS232,
RS485 (RS422), Ethernet (via LPC_ extension board) and JTAG (a JTAG IEEE 1149.1
compliant interface for debugging).
The Hardware Design is described in more detail in
The software of the CLRD710 consist of 3 components.
The reader firmware can perform contact and contactless communication.
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MFRD710, Pegoda contactless smartcard reader, based on MFRC523 contactless
reader.
1 USB cable
3 MIFARE sample cards
CD with documentation and software.
CLRD710 firmware based on a ARM CortexM3 implementation as well as the driver
Reader library
Graphical User Interface MIFAREdiscover
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 14 February 2011
202630
Ref.
2; can be used for key storage and enhanced
Ref.
1; which is a highly integrated reader IC
Ref.
4.
MFEV710
© NXP B.V. 2011. All rights reserved.
Pegoda EV710
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