Download Discovery kit for the M24SR series Dynamic NFC/RFID tag Premium

UM1705
User manual
Discovery kit for the M24SR series Dynamic NFC/RFID tag
Premium and Standard Editions
Introduction
The M24SR-DISCOVERY is a demonstration kit to evaluate the features and capabilities of
the M24SR series and is based on the M24SR64 device. Two versions of this kit are
available: the Standard Edition and the Premium Edition.
The Premium Edition includes all of the Standard edition features, plus a headset and a
Bluetooth module to demonstrate the convenience to pair it with a smartphone via NFC.
The M24SR64 device is a dynamic NFC/RFID tag IC with a dual interface. It embeds a
64 Kbits EEPROM memory. It can be operated from an I2C interface or by a 13.56 MHz
RFID reader or an NFC phone.
The I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and
a clock line. It behaves as a slave with respect to the I2C protocol.
The RF protocol is compatible with ISO/IEC 14443 Type A and NFC Forum Type 4 Tag.
The board is powered through the USB bus. It also includes a microcontroller STM32F103
to drive the EEPROM via I2C and the LCD screen via SPI bus.
The M24SR-DISCOVERY (MB1138) schematics, BOM, gerber files, drivers and firmware
can be downloaded from www.st.com.
Figure 1. M24SR-Discovery Board
May 2015
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www.st.com
1
Contents
UM1705
Contents
1
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3
Hardware and layout description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4
3.1
M24SR-Discovery board description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.2
M24SR-Discovery board powering and startup . . . . . . . . . . . . . . . . . . . . . 9
3.3
Program and debug the M24SR-Discovery board . . . . . . . . . . . . . . . . . . . 9
3.4
Hardware implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Federal Communications Commission (FCC) and Industry Canada (IC)
Compliance Statements 14
4.1
4.2
5
2/17
FCC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1.1
Part 2.1077 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1.2
Part 15.105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1.3
Part 15.21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
IC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.2.1
Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.2.2
Déclaration de conformité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
DocID025678 Rev 2
UM1705
List of tables
List of tables
Table 1.
Table 2.
Device Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
DocID025678 Rev 2
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3
List of figures
UM1705
List of figures
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
4/17
M24SR-Discovery Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
M24SR-Discovery board block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
M24SR-Discovery board front layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
M24SR-Discovery board back layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Discovery Kit M24SR (MCU & M24SR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Discovery Kit M24SR(LCD Screen) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Discovery Kit M24SR (BT Module) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
BOM (Bill Of Material) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
DocID025678 Rev 2
UM1705
1
Description
Description
Standard and premium editions of M24SRXX-Y family’s discovery kit (M24SRDISCOVERY) are discovery kits meant to evaluate the features and capabilities of the
M24SRxx-Y products.
They come with application notes, I2C drivers for M24SR, BOM board schematics, gerber
files, firmware schematics which help reduce design effort and can be downloaded at
www.st.com.
The features of Standard Edition are the M24SR64 IC (64-Kbit), a 30x31mm NFC antenna,
a 2.4”QVGA LCD display, a Micro USB connector, the STM32F103 MCU, a JTAG
connector for possible firmware upgrades, a Joystick and a reset button.
The board is powered through the USB bus. It also includes a microcontroller STM32F103
to drive the EEPROM via I2C and the LCD screen via SPI bus.
The Premium Edition includes all of the features of the standard edition plus a headset and
a Bluetooth module which demonstrates the ease of pairing a smartphone to the kit over
NFC. The Bluetooth module is driven by the STM32F103 microcontroller via UART link.
The Figure 2 shows the M24SR-Discovery board block diagram.
Figure 2. M24SR-Discovery board block diagram
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DocID025678 Rev 2
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16
Features
2
UM1705
Features
Ready-to-use printed circuit board (PCB) including
•
M24SR64-Y Dynamic NFC/RFID tag.
•
31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB
(ANT14)
•
STM32F103RGT6 64LQFP 32-bit microcontroller, with 1Mbytes of Flash memory
•
LCD Color Screen (320*200 pixels)
•
Different color LEDs
•
USB micro-B connector for board powering
•
JTAG connector for microcontroller firmware upgrade and debug
•
Joystick for menu selection
•
Bluetooth module with audio outputs connected to Jack 3.5(a)
•
Headset(a)
Table 1. Device Summary
Order Code
Reference
M24SR-DISCOVERY
M24SR-DISCO-STD
M24SR-DISCO-PREM
a. Available with the Premium edition only: M24SRDISCO-PREM
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3
Hardware and layout description
Hardware and layout description
The M24SR-DISCO board contains the M24SR64-Y chip. It is a dynamic NFC/RFID tag IC. It features
a 64 Kbits of EEPROM memory, preformatted for NFC transactions, and which can be protected by a
unique and flexible 128-bit password scheme. The memory bank can be accessed by any of its to
interfaces, either from an I2C interface or by a 13.56 MHz passive NFC interface. The I2C interface
uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. It behaves as a
slave in the I2C protocol. The NFC interface is based on the ISO/IEC 14443 Type A and NFC Forum
Type 4 Tag specifications. Because it is a passive RF interface, it operates when the board is powered
but also when the board is unpowered. Two control pins are also available from the M24SR64-Y chip,
allowing flexible management of the NFC interface.
3.1
M24SR-Discovery board description
The following figures show:
•
M24SR-Discovery board front layout
•
M24SR-Discovery board back layout
DocID025678 Rev 2
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Hardware and layout description
UM1705
Figure 3. M24SR-Discovery board front layout
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Figure 4. M24SR-Discovery board back layout
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*Available only on premium edition.
8/17
DocID025678 Rev 2
UM1705
3.2
Hardware and layout description
M24SR-Discovery board powering and startup
The M24SR-Discovery board is powered by the USB bus via a Type A / micro B USB cable
connected to a PC.
When powered up, the microcontroller starts the firmware already downloaded in the Flash
memory. This is a demonstration of the different capability of the M24SR64 (RF on/off,
change Vcard message, etc ). There is no modification or configuration to be done on the
board to run the demo. Please refer to the firmware user manual available on ST web site
www.st.com to get more detail.
3.3
Program and debug the M24SR-Discovery board
In order to flash or debug an STM32 microcontroller application on the M24SR-Discovery
board, simply connect the 20-pin JTAG/SWD flat ribbon of the STLINK/V2 in-circuit
debugger and programmer to the discovery kit board JTAG connector (J2).
Launch STLink Utility PC software. STM32F103RGT6 is part of the STM32F10x XL-density
family.
(It can be downloaded from ST web site: www.st.com)
For more information or documentation on the STLINK/V2 in-circuit debugger and
programmer, please visit www.st.com.
3.4
Hardware implementation
The Figure 5, Figure 6 and Figure 7 show the M24SR-Discovery Schematics (board
reference MB1138).
The Figure 8 shows the Premium Bill of Material (MB1138_B01_BOM_PREMIUM).
DocID025678 Rev 2
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16
2
3
4
5
Signals to/from BT Module
U1
14
15
16
17
20
21
22
M24SR_GPO
M24SR_RF disable 23
BT_RESET
41
42
43
44
45
46
49
50
A
BT_POWER_ON
USB_DM
USB_DP
JTMS
JTCK
JTDI
C1
20pF
Y1
8MHz
R2
1M
5
6
54
C4
R4
20pF
C8
100nF
60
10k
/RESET
7
PA0-WKUP
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2/BOOT1
PB3/JTDO
PB4/JNTRST
PB5
PB6
PB7
PA8
PA9
PA10
PA11
PA12
PA13/JTMS/SWDIO
PA14/JTCK/SWCLK
PA15/JTDI
1
VDD1
32
48
64
19
3.3V
C11
100nF
3.3V
13
C12
C13
C14
C15
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
BOOT0
NRST
PC8
PC9
PC10
PC11
PC12
PC13-TAMPER-RTC
PC14-OSC32_IN
PC15-OSC32_OUT
L1
742792042
R13
10k
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
OSC_IN/PD0
OSC_OUT/PD1
PD2
3.3V
SW1
6
VBAT
VDD_1
VDD_2
VDD_3
VDD_4
VSS_1
VSS_2
VSS_3
VSS_4
VDDA
VSSA
26
27
28
55
56
57
58
59
61
62
29
30
33
34
35
36
8
9
10
11
24
25
37
38
39
40
51
52
53
2
3
4
31
47
63
18
12
USB_Disconnect
BT_GPIO1
BT_GPIO1
STM32_TX
JTDO
/JTRST
JOY_LEFT
JOY_SEL
JOY_DOWN
STM32_RX
1
TP6
STM32_RX
1
TP7
5
BT_RESET
BT_RESET
2
JOY_DOWN
JOY_LEFT
JOY_RIGHT
JOY_UP
3
1
4
6
/LCD_CS
TE_Output
/LCD_DC
/LCD_DC
TE_Output
LCD_CLK
R8
1k
R9
180
R10
1k
R11
560
LCD_SDA
STM32_TX
STM32_RX
BT_GPIO1
Selection
/LCD_CS
1
TP1
TE_Output
1
TP2
/LCD_DC
1
TP3
LCD_CLK
1
TP4
LCD_SDA
1
TP5
JOY_UP
3.3V
R3
10k
R5
10k
R6
10k
R7
10k
JOY_LEFT
JOY_DOWN
JOY_RIGHT
JOY_SEL
R12 10k
/RESET
/RESET
A
DOWN
LEFT
RIGHT
UP
MT008-A
Signals to/from LCD Screen
LCD_SDA
COMMON
10
JOY_SEL
BT_POWER_ON
BT_POWER_ON
JOY_RIGHT
JOY_UP
M24SR_SCL
M24SR_SDA
/LCD_CS
LCD_CLK
U2
R1
STM32_TX
C2
100nF
C3
100nF
C5
100nF
C6
100nF
C7
100nF
ST2
LED1
R14
LED2 LED3 LED4
1
1
0
ST3
C9
C10
NC
NC
R15
1
0
Hardware and layout description
10/17
Figure 5. Discovery Kit M24SR (MCU & M24SR)
1
1
STM32F103RGT6
100nF
B
100nF
100nF
100nF
B
3.3V
L2
DocID025678 Rev 2
BLM18AG601SN1D
+
C16
10μF
C17
100nF
3.3V
R16
4k7
R17
4k7
R18
20k
GND
U3
VDD
VBUS
DM
DP
ID
GND
1
2
3
4
5
L3
742792641
U5V
1 FL1
R19 10
2
4
3
3.3V
USB_DM
USB_DP
5
6
7
8
SDA
SCL
GPO
VCC
AC1
C18
4
3
2
1
VSS
AC1
AC0
RF disable
AC0
NC
M24SR_RF disable
Antenna1
M24SR64-YMN6T/2
+ C19
C20
C21
1μF
100nF
100pF
R20
30k
3.3V
1
2
3
6
M24SR_SDA
M24SR_SCL
M24SR_GPO
742792042
U5V
ST1
Shield
USB-MICRO-AB
L4
R21 10
744232090
R22
10k
3.3V
1
2
3
USB_Micro-AB receptacle
J1
GND
GND
Q1
BC817
R23
47k
C
C
R25
36k
USB_Disconnect
R24
1M
4,7nF
R26
1.5k
C22
Q2
BC817
R79 0
3.3V
R28
10k
R29
10k
R30
10k
3.3V
J2
JTDO
/RESET
1
3
5
7
9
11
13
15
17
19
U5V
2
4
6
8
10
12
14
16
18
20
U4
KF33BDT
2
4
6
8
10
12
14
16
18
20
1
C23
100nF
Vin
Vout
2
+
C24
2,2uF
C25
100nF
1 FL2
2
4
3
744232222
L5
R31
742792042
0
L6
R32
742792042
0
3.3V
3
1
3
5
7
9
11
13
15
17
19
/JTRST
JTDI
JTMS
JTCK
GND
R27
10k
D
D
R33
10k
R34
10k
R35
10k
R36
10k
MIRE2
MIRE3
MIRE4
MIRE5
MIRE6
MIRE
MIRE
MIRE
MIRE
MIRE
MIRE
Title:
Reference: MB1138
Date: 02/12/2013
1
2
3
4
5
STMicroelectronics
Discovery Kit M24SR (MCU & M24SR)
Size: C
Revision: B-01
Sheet: 1
MMY Division
£
of 3
6
UM1705
MIRE1
1
2
3
4
5
6
7
UM1705
Figure 6. Discovery Kit M24SR(LCD Screen)
8
A
A
3.3V
R62 R63 R64
4K7 4K7 4K7
R65 R66
4K7 4K7
U7
32
31
33
34
/LCD_CS
B
DocID025678 Rev 2
TE_Output
/LCD_DC
LCD_CLK
LCD_SDA
/RESET
TE_Output
38
35
11
/LCD_DC
LCD_CLK
LCD_SDA
36
37
30
/RESET
39
/LCD_CS
ENABLE
DOTCLK
HSYNC
VSYNC
CSX
RDX
TE
WRX/DCX
DCX/SCL
SDA
RESET
3.3V
6
7
+
C36
4.7μF
VCI
VDD3
C35
100nF
R71
R72
R73
R74
0
0
0
0
44
45
46
47
48
DB0/B0
DB1/B1
DB2/B2
DB3/B3
DB4/B4
DB5/B5
DB6/G0
DB7/G1
DB8/G2
DB9/G3
DB10/G4
DB11/G5
DB12/R0
DB13/R1
DB14/R2
DB15/R3
DB16/R4
DB17/R5
LEDA
LEDK1
LEDK2
LEDK3
LEDK4
3
2
1
4
YD
XL
YU
XR
IM0
IM1
IM2
IM3
VDD3_P(nc)
BC_CTRL(nc)
BC(nc)
GND
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
40
41
42
43
B
3.3V
R67 R68 R69 R70
NC 4K7 4K7 NC
IM[0..3] = 0110 --> 4-wire 8-bit serial I, SDA:In/Out
IM0
IM1
IM2
IM3
8
9
10
R75 R76 R77 R78
4K7 NC NC 4K7
5
SF-TC240T-9370-T
C
D
D
Title:
11/17
Reference: MB1138
Date: 02/12/2013
1
2
3
4
5
6
ST Microelectronics
Discovery Kit M24SR (LCD Screen)
Size: A3
Revision: B-01
Sheet: 2
7
MMY Division
£
of 3
8
Hardware and layout description
C
2
3
4
5
6
7
8
A
A
3.3V
3.3V_A
L7
3.3V
742792042
C27
100nF
R52
0
VDD_PIO_EN
STM32_TX
STM32_RX
STM32_TX
STM32_RX
15
16
20
21
36
35
34
33
32
30
29
28
27
8
U6
R57
3.9k
R80
100k
2
1μF
3
B
+
3.3V
2.2k
R81
100k
LED5
C37
2,2uF
5
OUT1
6
R54
3.3V
10k
C33
Right_P
2,2uF
C32
VIN+2
OUT2
7
VIN-2
R59
2,2uF
C34
6
6
220μF
TS482ID
AGND
Right_N
AGND
1
VIN+1
R58
3.9k
3 CN1
3
C31
VIN-1
AGND
R51
AGND
AGND
VCC
45
44
40
42
41
100nF
3.9k
2,2uF
C39
C38
+
+
Left_N
+
3.3V_A
R55
+
37
GND
GND
GND
GND
GND
11
12
PIO0
MIC_A_N
PIO1
MIC_A_P
PIO2
MIC_BIAS
PIO3
MIC_B_N
PIO4
MIC_B_P
PIO5
BTM760 (BT Module)
PIO6
LED0
PIO7
PIO8
SPI_MOSI
PIO9
SPI_MISO
PIO10
SPI_CLK
SPI_CS#
UART_RX
UART_TX
PCM_CLK
UART_RTS
PCM_SYNC
UART_CTS
PCM_OUT
PCM_IN
USB_DN
USB_DP
Left_P
Left_N
Right_P
Right_N
4
+
GND
SPKR_A_P
SPKR_A_N
SPKR_B_P
SPKR_B_N
50
49
47
46
2
220μF
GND
DocID025678 Rev 2
R50
10k
7
8
9
10
26
25
24
23
22
13
14
AIO0
AIO1
R53
3.9k
2,2uF
C30
4
2
PJ3028B-3
AGND
4
GND
5
6
C29
Left_P
3.3V_A
+
R38
NC
POWER_ON
RESET
3.9k
+
0
R48
B
BT_GPIO1
VDD_PIO
POWER_ON 1
RESET
19
0
R49
GND
AGND
AGND
AGND
BT_POWER_ON
BT_RESET
R47
R44
10k
C26
10μF
+
38
U5
R41
10k
C28
100nF
VDD_CHG
17
3.3V
VBAT
3.3V
Hardware and layout description
12/17
Figure 7. Discovery Kit M24SR (BT Module)
1
3.9k
R60
AGND
3.9k
39
43
48
2
3
4
18
31
R61
3.9k
C
C
R37
0
GND
AGND
GND
AGND
D
D
Reference: MB1138
Date: 02/12/2013
1
2
3
4
5
6
ST Microelectronics
Discovery Kit M24SR (BT Module)
Size: A3
Revision: B-01
Sheet: 3
7
MMY Division
£
of 3
8
UM1705
Title:
DocID025678 Rev 2
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ŵƵƐƚďĞŚŝŐŚĞƌƚŚĂŶ^DƌLJƐƚĂůzϭ
13/17
Hardware and layout description
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WϭϯϬŵŵdžϲϬŵŵdžϭ͘ϲŵŵ;ĚƵĂůƐŝĚĞ͕ĐŽŵƉŽŶĞŶƚƐŽŶďŽƚŚƐŝĚĞƐ͕ůƵĞŽůŽƌͿ
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UM1705
Figure 8. BOM (Bill Of Material)
YƵĂŶƚŝƚLJ
ϭ
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Federal Communications Commission (FCC) and Industry Canada (IC) Compliance Statements
4
Federal Communications Commission (FCC) and
Industry Canada (IC) Compliance Statements
4.1
FCC Compliance Statement
4.1.1
Part 2.1077
STMicroelectronics Part No. M24SR-Discovery
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.
For purposes of FCC Rule 2.909, the Responsible Party is STMicroelectronics Inc., located
at 750 Canyon Drive, Suite 300, Coppell, TX 75019, USA, with telephone number (972)
466-6000.
4.1.2
Part 15.105
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference's by one or more of the following measures:
4.1.3
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and the receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
Part 15.21
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.
14/17
DocID025678 Rev 2
UM1705Federal Communications Commission (FCC) and Industry Canada (IC) Compliance State-
4.2
IC Compliance Statement
4.2.1
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.
4.2.2
Déclaration 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.
DocID025678 Rev 2
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Revision history
5
UM1705
Revision history
Table 2. Document revision history
Date
Revision
04-Feb-2014
1
Initial Release
2
Added Section 4: Federal Communications Commission (FCC) and
Industry Canada (IC) Compliance Statements
Updated Figure 2: M24SR-Discovery board block diagram,
Figure 3: M24SR-Discovery board front layout and Figure 4:
M24SR-Discovery board back layout
07-May-2015
16/17
Changes
DocID025678 Rev 2
UM1705
IMPORTANT NOTICE – PLEASE READ CAREFULLY
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.
ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2015 STMicroelectronics – All rights reserved
DocID025678 Rev 2
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