STMicroelectronicsS NFC03A1 NFC card reader board User Manual Users manual NFC03A1
STMicroelectronics NFC card reader board Users manual NFC03A1
User Manual
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| Document ID | 3070778 |
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| Document Description | User Manual |
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| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 144.98kB (1812274 bits) |
| Date Submitted | 2016-07-20 00:00:00 |
| Date Available | 2016-07-20 00:00:00 |
| Creation Date | 2016-04-15 16:37:54 |
| Producing Software | GPL Ghostscript 9.05 |
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| Document Title | Users_manual_NFC03A1 |
| Document Creator | PDFCreator Version 1.5.1 |
| Document Author: | romand |
UM1799
User manual
Getting started with X-NUCLEO-NFC03A1 NFC card reader
board based on CR95HF IC for STM32 Nucleo
Introduction
The X-NUCLEO-NFC03A1 is an NFC card reader evaluation board based on CR95HF integrated circuit
to allow expansion of the STM32 Nucleo boards. The CR95HF is card reader IC for contact-less
application that provides the 13.56MHz air interface, frame coding and decoding for standard
application such as Near Field Communication (NFC) and that communicates with the Host through
UART or SPI interface. X-NUCLEO-NFC03A1 is compatible with the Arduino UNO R3 connector
assignment.
This expansion board can be plugged into the Arduino UNO R3 connectors of any STM32 Nucleo
board. The different expansion boards can be easily stacked to allow evaluation of different devices
with NFC card reader.
The board has the following features:
•
•
•
On-board NFC card reader IC: CR95HF
47 x 34 mm, 4 turns, single layer 13.56 MHz inductive antenna etched on PCB and
associated tuning circuit.
4 general purpose LEDs
Figure 1: NFC card reader board based on CR95HF IC
March 2016
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www.st.com
Contents
UM1799
Contents
Getting started ................................................................................ 3
1.1
Hardware requirements .................................................................... 3
1.2
System requirements ....................................................................... 4
1.3
Setting up the board ......................................................................... 4
Hardware description ..................................................................... 5
2.1
X-NUCLEO-NFC03A1 board ............................................................ 5
2.2
Host interface and GPIO connection ................................................ 6
2.3
X-NUCLEO-NFC03A1 component placement .................................. 7
Component description.................................................................. 8
3.1
CR95HF integrated circuit ................................................................ 8
Formal notices required by the U.S. Federal Communications
Commission ("FCC") .............................................................................. 9
Formal notices required by the Industry Canada ("IC") ............. 10
Hardware schematic diagrams .................................................... 11
Bill of material ............................................................................... 13
Revision history............................................................................ 15
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Getting started
Getting started
This section describes the hardware requirements for the X-NUCLEO-NFC03A1
evaluation board.
1.1
Hardware requirements
The X-NUCLEO-NFC03A1 is an expansion board for use with STM32 Nucleo boards. To
function correctly, the X-NUCLEO-IDB05A1 must be connected to the STM32 Nucleo
board as shown in Figure 2: "X-NUCLEO-NFC03A1 plugged into an STM32 Nucleo
board through the Arduino UNO R3 connector" below.
The STM32 Nucleo firmware and related documentation is available at
http://www.st.com/stm32nucleo
Figure 2: X-NUCLEO-NFC03A1 plugged into an STM32 Nucleo board through the Arduino UNO
R3 connector
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The interconnection between the STM32 Nucleo and the X-NUCLEO-NFC03A1 has been
designed to permit the use of any STM32 Nucleo board, although complete testing has
been performed using the NUCLEO-F401RE hosting the dynamic efficiency STM32.
1.2
System requirements
Using the Nucleo boards with the X-NUCLEO-NFC03A1 expansion board requires
the following software and hardware:
•
•
Windows PC (XP, Vista, 7, 8) to install the firmware package
USB type A to Mini-B USB cable to connect the Nucleo board to the PC
Installation of the board firmware package (order code: X-CUBE-NFC3) on the user's PC
requires the following:
•
•
128 MB of RAM
40 MB of hard disk space
The X-CUBE-NFC3 firmware and related documentation is available on www.st.com
1.3
Setting up the board
To set up the board, perform the following steps:
1.
2.
3.
4.
5.
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Connect the X-NUCLEO-NFC03A1 on the Nucleo board from the top as shown in
Figure 2: "X-NUCLEO-IDB05A1 plugged into an STM32 Nucleo board through the
Arduino UNO R3 connector"
Power the Nucleo board using the Mini-B USB cable delivered with the board.
Program the firmware in the STM32 on the Nucleo board using the provided firmware
example
Reset the MCU board using the reset button available on the Nucleo board
The evaluation kit is ready to be used
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UM1799
Hardware description
Hardware description
This section describes the X-NUCLEO-NFC3A1 features and provides information which
could be useful to understand the board schematic diagrams.
X-NUCLEO-NFC03A1 board
The board allows the user to test the functionality of the CR95HF integrated circuit. The
CR95HF supports reader/writer mode and supports following communication protocols:
ISO/IEC 14443 Type A and B, ISO/IEC 15693, ISO IEC18092, MIFARE ® Classic.
Its functionality can be exploited using the firmware package contained in the X-CUBENFC3. It is fundamental to program the microcontroller on the STM32 Nucleo board. Please
refer to user manuals UM1724 and UM1725, available on www.st.com.
The CR95HF integrated circuit module and the STM32 Nucleo board are connected
through connectors CN5, CN6, CN8 and CN9 (see Table 1: "Interconnection between
STM32 Nucleo board and X-NUCLEO-NFC03A1 left-side connectors" for details).
A4
A5
A3
A2
A1
A0
VIN
GND
GND
5V
3V3
RESET
IOREF
NC
Signal
Name
Table 1: Interconnection between STM32 Nucleo board and X-NUCLEO-NFC03A1 leftside connectors
3V3
3V3
DocID026680 Rev 1
PC0/ PB8
PC1/ PB9
PB0
PA4
PA1
PA0
GND
CN8 Analog
GND
Name
CN6 Power
NUCLEO-L053R8
(MCU Port)
Pin#
Connector
Left connector
X-NUCLEO-NFC03A1
expansion board
2.1
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Hardware description
UM1799
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
GND
AREF
D14
D15
Signal
Name
Table 2: Interconnection between STM32 Nucleo board and X-NUCLEO- NFC03A1 right-side
connectors
2.2
Host interface and GPIO connection
The X-NUCLEO-NFC03A1 board contains the CR95HF-VMD5T chip and is powered by
STM32 Nucleo Board. Chip is driven by the microcontroller either via the SPI link or the
UART link, selection is ensured by microcontroller at CR95HF reset.
Four LEDS connected to microcontroller GPIOs are general purpose.
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PA3
PA2
PA10
PB3
UART_RX/IRQ_OUT
PB5
PB4
MCU_LED2
PA8
MCU_LED1
MCU_LED2
PB10
PA9
MCU_LED2
UART_TX/IRQ_IN
PC7
Interface_Pin
PB6
SPI_CS_NFC
PA7
SPI_MOSI
PA6
CN9 Digital
SPI_MISO
PA5
PB9
PB8
10
SPI_CLK
CN5 Digital
GND
X-NUCLEO-NFC03A1
expansion board
NUCLEO-L053R8
(MCU Port)
Pin#
Connector
Name
Right connector
UM1799
2.3
Hardware description
X-NUCLEO-NFC03A1 component placement
The following diagram shows the component placement on the X-NUCLEO-NFC03A1
board.
Figure 3: X-NUCLEO-NFC03A1 component placement details
General Purpose
LEDs
CR95HF-VMD5T
chip
Matching
circuitry
47*34 mm 4
turns antenna
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Component description
UM1799
Component description
The board has the following devices.
3.1
CR95HF integrated circuit
The CR95HF-VMD5T is an integrated transceiver IC for contactless application. It is
manages frame coding and decoding in Reader mode for application such as near field
communication (NFC) proximity and vicinity standards and embeds an analog front end to
provide the 13.56MHz air interface and supports ISO/IEC 14443 Type A and Type B,
ISO/IEC 15693 (single or double subcarrier) and ISO/IEC 18092 communication
protocols.
The part numbers used to develop this application are shown in Table 4: "SPBTLE-RF
details".
Table 4: CR95HF details
Feature
Description
Sales type
CR95HF-VMD5T
Package
32-lead, 5*5 VFQFPN
Operating voltage
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2.7 to 5.5V
UM1799
Formal notices required by the U.S. Federal
Communications Commission ("FCC")
Formal notices required by the U.S. Federal
Communications Commission ("FCC")
4.1. FCC Compliance Statement
4.1.1. Part 15.19
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
4.1.2. Part 15.19
Any changes or modifications to this equipment not expressly approved by STMicroelectronics may
cause harmful interference and void the user’s authority to operate this equipment.
4.1.3. Part 15.19
FCC ID: YCPNFC03A1
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Formal notices required by the Industry Canada
("IC")
UM1799
Formal notices required by the Industry Canada
("IC")
5.1. Compliance Statement
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to
the following two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation.
5.2. Declaration de Conformité
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit
pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique
subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
5.3. IC ID
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit
pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique
subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
IC ID: 8976A-NFC03A1
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Hardware schematic diagrams
Hardware schematic diagrams
Figure 4: Nucleo connectors
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Figure 5: CR95HF
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Hardware schematic diagrams
UM1799
Figure 6: General Purpose LEDs
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UM1799
Qty
Bill of material
Bill of material
Description
Ref.
CR95HF
NX2016SA EXS00A-CS01188
27.12MHz
Package
Manufacturer 1
Part#1
U1
VFQFPN32_5x5
STMicroelectronics
Y1
NX2016
NDK
CR95HF-VMD5TLBE
NX2016SA 27.12MHz
EXS00A-CS01188
LED, 1206, GREEN Green Led
LED1, LED3
LED-1206
DIALIGHT
5988270107F
LED, 1206, BLUE Blue Led
FILTER, SUPPRESSION, 0603,
1UF, 6.3VDC
NFM18PS105R0J3D
FERRITE CMS 600OHM. 0805
742792042
FERRITE CMS 2200OHM. 0805
742792093
Inductor SMD 0805,
LQM21NNR56K10D 560nH
CONDENSATEUR MLCC 0603
NP0 50V 2% NC
CONDENSATEUR MLCC 0603
NP0 50V 5% 10pF
CONDENSATEUR MLCC 0603
NP0 50V 2% 39pF
CONDENSATEUR MLCC 0603
NP0 50V 2% 82pF
CONDENSATEUR MLCC 0603
NP0 50V 2% 100pF
CONDENSATEUR MLCC 0603
NP0 50V 5% 1nF
CONDENSATEUR MLCC 0603
NP0 50V 5% 10nF
CONDENSATEUR MLCC 0603
NP0 50V 5% 100nF
293D TANTAL SMD POL CAP
1uF 16V 10% Boitier A 1µF
LED2, LED4
LED-1206
DIALIGHT
5988291107F
FL1
NFM18PS
NFM18PS105R0J3D
L1, L2
0805
L3
0805
Murata
WURTH
ELEKTRONIK
WURTH
ELEKTRONIK
L4, L5
C11, C12,
Cb, Cc
0805
Murata
LQM21NNR56K10D
0603
Murata
C16, C17
0603
C8, C15
0603
Murata
GRM1885C1H390GA01
Ca
C9, C10,
C13, C14
0603
Murata
GRM1885C1H820GA01
0603
Murata
GRM1885C1H101GA01
C7
0603
C3, C5
0603
C1, C6
0603
C2, C4
R5, R8,
R14, R15,
Rq
R6, R7,
R16, R17
293D-A
R1, R3
Z-RX1, ZRX2
0603
14/16
Resistance CMS 0603 0,1W
NC
Resistance CMS 0603 0,1W
Resistance CMS 0603 0,1W
180
Resistance CMS 0603 0,1W
330
Resistance CMS 0603 0,1W
1k
5%
5%
742792042
742792093
0603
0603
5%
5%
0603
5%
R2, R4
R9, R10,
R11, R12,
R13
0603
0603
CN1
1*10P_FEMALE
Samtec
SSQ-110-03-L-S
Resistance CMS 0603 0,1W 5%
3.3k
RECEPTACLE, 2.54MM,
SINGLE ROW, 10WAY
RECEPTACLE, 2.54MM,
SINGLE ROW, 6 WAY
RECEPTACLE, 2.54MM,
SINGLE ROW, 8WAY
CN3
1*6P_FEMALE
Samtec
SSQ-106-03-L-S
CN2, CN4
1*8P_FEMALE
Samtec
SSQ-108-03-L-S
Connector 1PT
ST1, ST2
CON_1PTS
FCI
77311-401-36LF
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Revision history
Revision history
Table 8: Document revision history
Date
Revision
03-Apr-2016
Changes
First draft
DocID026680 Rev 1
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UM1799
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STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and
improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST
products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order
acknowledgement.
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the
design of Purchasers’ products.
No license, express or implied, to any intellectual property right is granted by ST herein.
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.
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Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2015 STMicroelectronics – All rights reserved
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