Atmel SAM4S-WPIR-RD
....................................................................................................................
User Guide
42060A–ATARM–12/2012
Section 1
1.1
Scope ................................................................................................................................. 1-1
1.2
References and Applicable Documents ............................................................................. 1-2
Section 2
2.1
Deliverables ....................................................................................................................... 2-3
2.2
Board Specifications .......................................................................................................... 2-3
2.3
Electrostatic Warning ......................................................................................................... 2-4
Section 3
3.1
Power Up the Board........................................................................................................... 3-5
3.2
Sample Code and Technical Support ................................................................................ 3-5
Section 4
4.1
Introduction ........................................................................................................................ 4-6
4.2
Function Blocks.................................................................................................................. 4-6
4.2.1
Processor............................................................................................................. 4-6
4.2.2
Clock Circuitry...................................................................................................... 4-7
4.2.3
Reset Circuitry ..................................................................................................... 4-7
4.2.4
Push Button Switches .......................................................................................... 4-7
4.2.5
Power Supplies .................................................................................................... 4-7
4.2.6
Memory ................................................................................................................ 4-8
4.2.7
JTAG/ICE............................................................................................................. 4-9
4.2.8
Image Sensor ...................................................................................................... 4-9
4.2.9
PIR sensor ........................................................................................................... 4-9
4.2.10 ZigBee ............................................................................................................... 4-11
4.2.11 LED Indicators ................................................................................................... 4-11
4.2.12 LCD.................................................................................................................... 4-11
4.2.13 Backlight Control................................................................................................ 4-12
4.3
4.4
Connectors....................................................................................................................... 4-13
4.3.1
JTAG/ICE Connector ......................................................................................... 4-13
4.3.2
USB Micro AB .................................................................................................... 4-14
4.3.3
ZigBee Socket J5............................................................................................... 4-15
4.3.4
LCD/TSC Socket J4........................................................................................... 4-15
Schematics....................................................................................................................... 4-17
Section 5
5.1
Revision History ............................................................................................................... 5-20
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Section 1
Introduction
1.1
Scope
The SAM4S-WPIR-RD Reference Design Kit is based on SAM4S16C device. It introduces the application of Passive InfraRed Motion Detector Camera.
This User Guide gives design details on the Reference Design Kit and is made up of 4 sections:
Section 1 includes a photo of the board, references and applicable documents.
Section 2 describes the contents and the main features of the Reference Design Kit.
Section 3 provides instructions to power up the board and describes how to use it.
Section 4 describes the hardware resources, function blocks, connectors and schematics.
Figure 1-1.
Board Photo
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1.2
References and Applicable Documents
Table 1-1. References and Applicable Documents
Title
SAM4S datasheet
Comment
http://www.atmel.com/products/microcontrollers/arm/sam4s.aspx?tab=documents
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Section 2
Kit Contents
2.1
Deliverables
The Atmel® SAM4S-WPIR-RD Reference Design Kit includes:
Board
– One SAM4S-WPIR-RD board
Power supply
– USB supply
Cables
– One USB cable, type A to type Micro-B
Unpack and inspect the kit carefully. Contact your local Atmel distributor, should there be issues concerning the
contents of the kit.
2.2
Board Specifications
Table 2-1. SAM4S-WPIR-RD Board Specifications
Characteristics
Specifications
Clock speed
48 MHz MCK
Ports
USB, JTAG
Board supply voltage
5V DC from USB or 3 x AAA Alkaline cells
Temperature
- operating
- storage
-10° to +50° C
-40° to +85° C
Relative humidity
0 to 90% (non condensing)
Dimensions
136 mm x 90mm
RoHS status
Compliant
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2.3
Electrostatic Warning
The SAM4S-WPIR-RD board is shipped in a protective anti-static package. The board system must not be subjected to high electrostatic potentials. A grounding strap or similar ESD protective device should be worn when
handling the board in hostile ESD environments (offices with synthetic carpet, for example). Avoid touching the
component pins or any other metallic element on the board.
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Section 3
Power Up
3.1
Power Up the Board
Unpack the board taking care to avoid electrostatic discharge. Connect the board to PC with the USB cable, or
insert 3 x AAA Alkaline cells on U4 Battery Holder, and then the board should be powered on.
Note:
3.2
Jumpers JP1, JP4, JP7, JP8, JP9, JP10 must be closed and JP2, JP3 must be open for start-up.
Sample Code and Technical Support
Users can download sample code and get technical support from the Atmel web site:
http://www.atmel.com/products/microcontrollers/arm/sam4s.aspx?tab=tools
Figure 3-1.
Atmel Web Site for SAM4S Products
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Section 4
Hardware
4.1
Introduction
The SAM4S-WPIR-RD block diagram includes battery holder, LDO, image sensor, 1M byte SRAM, PIR sensor,
JTAG connector, LCD, ZigBee connector, as shown in Figure 4-1.
Figure 4-1.
SAM4S-WPIR-RD Block Diagram
4.2
Function Blocks
4.2.1
Processor
The board is equipped with a SAM4S16 device in a LQFP100 package.
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4.2.2
Clock Circuitry
The board includes 2 clock sources:
One 12 MHz Crystal for Internal Clock (Y2)
One 32.768 kHz Crystal for RTC Clock (Y1)
4.2.3
Reset Circuitry
The reset sources for the board are:
Power on reset
JTAG reset from an in-circuit emulator (JTAG interface is equipped on the board)
4.2.4
Push Button Switches
4.2.5
User interface (BP1)
Power Supplies
The Board is driven by 5V input power rail from USB cable or 3 x AAA battery.
The Board embeds all the necessary power rails required for the microcontroller
Table 4-1 summarizes the power specifications.
Table 4-1. Power Rails Associated with the Systems
Nominal
Name
Powers
Component
3.0V
VDDIO
Partial Peripheral I/O lines
on board
3.0V
+3V_PERIPH
SRAM and image sensor
on board
3.0V
+3V_LCD
LCD and backlight driver
on board
1.2V
VDDPLL
the PLL cell
From SAM4S internal LDO
1.2V
VDDCORE
the core, including the processor, the
embedded memories and the peripherals
From SAM4S internal LDO
3.0V
ADVREF
analog
on board
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Power Supply
Figure 4-2.
J1
USB Micro B
4
3
2
FGND
1
RV1
5V D- D+ ID
7
6
G
VIN_SYSTEM
1
C59
1uF
5
8
9
R43 100K
V5.5MLA0603
R2
68K
C3
10pF
RV2
V5.5MLA0603
R3
R4
27R
27R
3
IN
OUT
JP10 +3V_LCD
5
C60
1uF
GND1
EN
4
GND2
TPS78230DDCR
C70
100nF
DGND
DGND
DGND
FGND
VIN_SYSTEM
L6 220ohm at 100MHz
1
2
C6
33 uF
16V
C51
100nF
DGND
PB1 1
47K
VBU S
R1
PB1 0
PC17
2
U6
D3
JP8
1
C29
1uF
VIN_SYSTEM
R41 100K
NSR0320MW2T1G
2
3
C58
U5
IN
OUT
+3V
5
C57
1uF
GND1
EN
GND2
4
JP7
+3V_MCU
JP9
+3V_PERIPH
TPS78230DDCR
100nF
D4
DGND
VBAT
DGND
NSR0320MW2T1G
DGND
U4
VCC
GND
1
2
JY-3AAA
3 cell AAA battery holder
DGND
4.2.6
Memory
The SAM4S features an External Bus Interface (EBI) that permits interfacing to a broad range of external memories and virtually to any parallel peripheral. The SAM4S-WPIR-RD board is equipped with a memory device
connected to the SAM4 EBI:
One SRAM IS62WV10248DBLL
Memory
MN3
R46 0R
PC8
PC8
DGND
+3V_SRAM
R21
470K
NCS0
PC14
NRD
NWE
PC11
PC8
R22
47K
5
4
3
2
1
44
43
42
39
28
27
26
25
24
23
22
21
20
19
18
6
40
41
17
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
CS1#
CS2
OE#
WE#
D0
D1
D2
D3
D4
D5
D6
D7
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
VDD1
VDD2
GND1
GND2
IS62WV10248DBLL
9
10
13
14
31
32
35
36
7
8
15
16
29
30
37
38
11
33
12
34
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
+3V_PERIPH
R20
DNP
R25
DNP
2
PC8_WE
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29
PC30
PC31
PA18
PA19
PA20
PA0
PA1
PC16
1
PC9
DGND
+3V_SRAM
3
Figure 4-3.
C 28 33pF
C26
100nF
Q2
IRLML6401
C27
1uF
DGND
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4.2.7
JTAG/ICE
Software debug is accessed by a standard 20-pin JTAG connection. This allows connection to a standard USB-toJTAG in-circuit emulator such as SAM-ICE™.
Figure 4-4.
JTAG Interface
+3V_MCU
R6
J2
2
4
6
8
10
12
14
16
18
20
1 100K
3
5
7
9
11
13
15
17
19
R7
R8
R9
R10
100K
100K
100K
100K
TDI
TMS
TCK
TDO
NRST
HTST-110-01-SM-DV
DGND
4.2.8
Image Sensor
The CMOS image sensor, OV7740 from OmniVision, used in this reference design is a low-complexity, low-cost,
low-power, yet powerful sensor. It supports VGA (640x480) at up to 60 fps and QVGA (320x240) at up to 120 fps.
The OV7740 has standard interface output pins such as data, horizontal/vertical synchronization signals, pixel
clock output and main clock input. Interfacing between the CMOS image sensor and the SAM4S device is made
easy by means of the sensor interface (parallel capture mode). The SAM4S is able to sample data from the CMOS
image sensor without CPU intervention and transfer image data into internal or external memory.
Figure 4-5.
Image Sensor
+3V_OVT
+3V_PERIPH
PWDN_OVT
R63
100K
MN7
OV7740
PB13
PB13
DGND
R64
PC15
D5
A4
100K B5
C4
C5
PA4
PA3
PA21
PA23
PA16
PA15
PA21
PA23
PA16
PA15
R5
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
27R
C2
E6
C3
D1
E5
E2
D4
D3
F5
F2
E4
E3
D2
E1
R32
DNP
XVCLK1
PWDN
RESETB
SIOC
SIOD
FSIN
PCLK
HREF
VSYNC
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DVDD
DGND
DOVDD
DOVDD
DOGND
AVDD
AVDD
AGND
AGND
VREFH
VREFN
NC1
NC2
F4
F3
C34
100n F
C56
DNP
100nF
+3V_OVT
DGND
L1
C37
1uF
C35
1uF
PWDN_OVT
L2
C41
1uF
C42
100n F
0R
Q3
<REF>
0R
C36
100n F
DGND
C40
1uF
PC10
R13
A1
A6
B1
B6
1
0R
C1
C6
D6
R28
100K
2
R30
4.7K
3
R29
4.7K
R15 DNP 0R
4.7uH
A3
B2
A2
A5
C46
1uF
C47
1uF
C48
1uF
AGND_OVT
R45 0R
IMAGE SENSOR
4.2.9
DGND
PIR sensor
The PIR sensor (RE200B from Nicera) chosen for the reference design is a general purpose dual element. This
model satisfies user's cost reduction needs, keeping most dual element type performances at reasonable levels.
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PIR Sensor
Figure 4-6.
ADVREF
2
C33
100nF
R31
1M
MN8
LT1495CS8
IN1-
R33
1M
OUT1
3
R35
1M
C39
10uF
AGND
C45
100nF
R39 10K
C49
10uF
C50
10uF
PA17
AD0, ADC single end input
IN1+
R34
10K
ADVREF
R36
10K
1
VCC
7
R40
10K 5
BN03K314S300R
OUT2
C44
100nF
R37
1M
6
GND
4
R38 0R
IN2IN2+
ADVREF
B1
8
AGND
DGND
U1
D
S
G
RE200B
AGND
1
AGND
2
3
R42
47K
AGND
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4.2.10
ZigBee
The board has a 10-pin male connector for the Atmel RZ600 ZigBee module.
ZigBee Interface
Figure 4-7.
ZB_RSTN
ZB_IRQ
SPIO_NPCS1#
MISO
PA5
PB2
PB14
PA12
1
3
5
7
9
J5
2X10PTS COUDE
2
4
6
8
10
PB3
PA6
PA13
PA14
C61
18pF
C62
2.2nF
MISC
SLP_TR
MOSI
SPCK
+3V_PERIPH
C63
2.2uF
DGND
4.2.11
LED Indicators
The board has one LED indicator for purposes shown below:
Table 4-2. LED Indicators
4.2.12
Reference
Color
Function
D1
Blue
PIR indicator
LCD
The LCD module gets reset from the NRST signal. As explained, this NRST is shared with the JTAG port. The LCD
chip select signal is connected to NCS2. The SAM4S communicates with the LCD through PIOC where an 8-bit
parallel “8080-like” protocol data bus has to be implemented by software.
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Figure 4-8.
LCD Block
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
+3V_LCD
+ C52
10uF
C53
100nF
C54
100nF
R44
47K
+3V_LCD
DGND
R54
10K
PC11
PC8
PC19
NCS2PA22
NRST
LED_A
R57
4.7K
R56
0R
LED_K1
LED_K2
LED_K3
LED_K4
DGND
DGND
4.2.13
J4
FH26-39S-0.3SHW
VDD
DB17
DB16
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
VDD
RD
WR
RS
CS
RESET
IM0
IM1
GND
LED-A
LEDK1
LEDK2
LEDK3
LEDK4
Y+
YX+
XNC
GND
U7
LCD
YXT28MP002A-39A
LCD
Backlight Control
The LCD backlight is made of four integrated white chip-LEDs arranged in parallel. These are driven by an
AAT3155 charge pump, MN10.The AAT3155 is controlled by the SAM4S through a single PIO line PC13 interface;
the 0 Ohm resistor R59 is mounted in series on this line, which permits to use it for other custom purposes. In that
case, the pull-up resistor R58 maintains the charge pump permanently enabled by default.
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Figure 4-9.
Backlight Control
MN10
+3V_LCD
10
C64
1uF
R58
47K
R59
0R
PC13
+3V_LCD
9
11
5
B2
BN03K314S300R
C67
4.7uF
4
C1+
C1EN/SET
7
C2+
6
C2OUTCP
IN
GND
AAT3155ITP
D1
D2
D3
D4
C65
1uF
8
LED_A
3
2
1
12
LED_K1
LED_K2
LED_K3
LED_K4
C66
1uF
DGND
DGND
4.3
Connectors
4.3.1
JTAG/ICE Connector
Figure 4-10.
JTAG J2
Table 4-3. JTAG/ICE Connector J2 Signal Descriptions
Pin
Mnemonic
Description
1
VTref. 3.3V power
This is the target reference voltage. It is used to check if the target has power,
to create the logic-level reference for the input comparators, and to control the
output logic levels to the target. It is normally fed from VDD on the target board
and must not have a series resistor.
2
Vsupply. 3.3V power
This pin is not connected in SAM-ICE. It is reserved for compatibility with other
equipment. Connect to VDD or leave open in target system.
3
nTRST TARGET RESET - Active-low output
signal that resets the target
JTAG Reset. Output from SAM-ICE to the Reset signal on the target JTAG port.
Typically connected to nTRST on the target CPU. This pin is normally pulled
HIGH on the target to avoid unintentional resets when there is no connection.
4
GND
Common ground
5
TDI TEST DATA INPUT - Serial data output
line, sampled on the rising edge of the TCK
signal.
JTAG data input of target CPU. It is recommended that this pin is pulled to a
defined state on the target board. Typically connected to TDI on target CPU.
6
GND
Common ground
7
TMS TEST MODE SELECT
JTAG mode set input of target CPU. This pin should be pulled up on the target.
Typically connected to TMS on target CPU. Output signal that sequences the
target's JTAG state machine, sampled on the rising edge of the TCK signal.
8
GND
Common ground
9
TCK TEST CLOCK - Output timing signal,
for synchronizing test logic and control
register access.
JTAG clock signal to target CPU. It is recommended that this pin is pulled to a
defined state on the target board. Typically connected to TCK on target CPU.
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Pin
Mnemonic
Description
10
GND
Common ground
11
RTCK - Input Return test clock signal from
the target.
Some targets must synchronize the JTAG inputs to internal clocks. To assist in
meeting this requirement, a returned and retimed TCK can be used to
dynamically control the TCK rate. SAM-ICE supports adaptive clocking which
waits for TCK changes to be echoed correctly before making further changes.
Connect to RTCK if available, otherwise to GND.
12
GND
Common ground
13
TDO JTAG TEST DATA OUTPUT - Serial
data input from the target.
JTAG data output from target CPU. Typically connected to TDO on target CPU.
14
GND
Common ground
15
nSRST RESET
Active-low reset signal. Target CPU reset signal.
16
GND
Common ground
17
RFU
This pin is not connected in SAM-ICE.
18
GND
Common ground
19
RFU
This pin is not connected in SAM-ICE.
20
GND
Common ground
4.3.2
USB Micro AB
Figure 4-11.
USB Device Micro-B Connector J1
Table 4-4. USB Device Micro-B Connector J1 Signal Descriptions
Pin
Mnemonic
Description
1
Vbus
5v power
2
DM
Data minus
3
DP
Data plus
4
ID
Not used
5
GND
Common ground
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4.3.3
ZigBee Socket J5
ZigBee Socket J5
Figure 4-12.
Table 4-5. ZigBee Socket J5 Signal Descriptions
4.3.4
Function
Signal
Name
Signal
Name
Function
Reset
2
Misc.
Interrupt Request
3
4
SLP_TR
SLP_TR
/SEL
5
6
MOSI
SPI MOSI
SPI MISO
MISO
7
8
SCLK
SPI CLK
Power Supply
GND
9
10
VCC
VCC
Port
Pin
Pin
/RST
1
Interrupt
Request
IRQ1
SPI chip select
GND
Port
VCC
LCD/TSC Socket J4
LCD/TSC Socket J4
Figure 4-13.
Table 4-6. LCD/TSC Socket J4 Signal Descriptions
Mnemonic
Pin Num
Pin Num
Mnemonic
VDD
3V_INTER
1
2
PC7
LCDDAT17
LCDDAT16
PC6
3
4
PC5
LCDDAT15
LCDDAT14
PC4
5
6
PC3
LCDDAT13
LCDDAT12
PC2
7
8
PC1
LCDDAT11
LCDDAT10
PC0
9
10
NC
LCDDAT09
LCDDAT08
NC
11
12
NC
LCDDAT07
LCDDAT06
NC
13
14
NC
LCDDAT05
LCDDAT04
NC
15
16
NC
LCDDAT03
LCDDAT02
NC
17
18
NC
LCDDAT01
LCDDAT00
NC
19
20
3V
VDD
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Mnemonic
Pin Num
Pin Num
Mnemonic
RD
PC11
21
22
PC8
WR
RS
PC19
23
24
PA22
CS
RESET
NRST
25
26
PULL UP
IM0
IM1
PULL DOWN
27
28
GND
GND
LED-A
LED-A
29
30
LED-K1
LED-K1
LED-K2
LED-K2
31
32
LED-K3
LED-K3
LED-K4
LED-K4
33
34
NC
Y UP
Y DOWN
NC
35
36
NC
X RIGHT
X LEFT
NC
37
38
NC
NC
GND
GND
39
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Schematics
4.4
D
C
B
A
5
5
4
PIR Sensor
3
SAM4S-WPIR-RD Block Diagram
SMC
8-bit
ATMEL Cortex M4 Processor
SAM4S (LQFP100)
ADC
PIODC
2
SRAM
LCD
USB
Battery
PIOC
USB_CNX
EBI_A19
USAGE
2
ZigBEE
PC16
Image Sensor
TWI
SPI
PC17
I/O MUXING
PIOB
EBI_D1
EBI_D0
USAGE
USAGE
PC0
PIOC
PIOA
PC1
USAGE
USAGE
ACC High Threshold
ACC Low Threshold
PIOA
PB0
EBI_A2
PB1
EBI_A3
PIR_IN_INUT
EBI_A4
PIODC_EN2
EBI_A5
PA16
PC21
EBI_A6
PA17
PC22
EBI_A7
EBI_A17
PC23
EBI_A8
EBI_A18
EBI_D5
PC24
EBI_A9
PA0
PC4
EBI_D6
PC25
EBI_A10
PA1
PC5
EBI_D7
PC26
EBI_A11
EBI_A0
EBI_A1
PC6
SW_SRAM
SMC_NWE
PC27
PC18
PC7
PC28
EBI_D2
ICE_TDO
PC8
SW_OVT
PC29
PC2
ICE_TMS
PC9
SMC_NRD
ZB_IRQ
ICE_TCK
USER_LED
PB2
PB5
XOUT
PC10
LCD_BL
EBI_A14
PB6
XIN
PC11
PA18
PB7
PC12
USER_PB
PIODC_FSIN
PB8
USB_DDM
PC13
PA2
NCS2_LCD
PB9
USB_DDP
PC19
PIODC_PCLK
PB10
ERASE
PIODC_PCK0
EBI_D3
PA21
PIODC_D0
PB11
EBI_A12
EBI_D4
PA22
PIODC_D1
PB12
EBI_A13
PC3
PA23
PIODC_D2
PB13
PC30
ZB_MISC
ZB_RST
PA24
PIODC_D3
PC31
PB3
ZB_SLPTR
PA25
PIODC_D4
OVT_RST
NCS0_SRAM
PB4
XIN32
PA26
PIODC_D5
PC14
EBI_A15
PA5
XOUT32
PA27
PC15
EBI_A16
PA6
UART_RXD0
PA28
SPI_NPCS1
PA19
PA7
UART_TXD0
PA29
PB14
PA20
PA8
Additional CON
PIODC_D6
TWI_D0
PA9
SPI_MISO
PIODC_D7
TWI_CK0
PA10
SPI_MOSI
PA30
PA3
PA11
PA31
PA4
PA12
SPI_SPCK
PC20
PA13
PIODC_EN1
ICE_TDI
PA14
3
PA15
4
SAM4S-WPIR-RD
Block Diagram
A
REV
INIT EDIT
MODIF.
SCALE
1/1
1
DES.
YDL
1
DATE
22-FEB-12
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
DATE
XXX XX-XXX-XX
3
VER.
1
SHEET
A
REV.
D
C
B
A
42060A–ATARM–12/2012
17
SAM4S-WPIR-RD [USER GUIDE]
VIN_SYSTEM
5
TP1
TP2
C1
15pF
C2
15pF
15pF
DGND
C4
15pF
0R
R11
XIN32
XIN
TEST
4
+1V2
PB12_PWML1_ERASE
PB0_PWMH0_AD12B4
PB1_PWMH1_AD12B5
NRST
PB4_TWD1_PWMH2_TDI
PB6_TMS_SWDIO
PB7_TCK_SWCLK
PB5_TWCK1_PWML0_TDO
JTAGSEL
PB11_DDP
PB10_DDM
PB3_UTXD1_PCK2_AD12B7
PB2_URXD1_NPCS2_AD12B6
PB8_XOUT
PB9_XIN
MN1
AT91SAM4S-LQFP100
97
96
88
XOUT
7
PB10
89
9
PB11
77
51
79
83
76
60
3
5
ERASE 87
61
+3V_MCU
+
+3V_MCU
VDDCORE
JP7
+3V_PERIPH
JP4
JP9
+1V2
DGND
Y2
12M
XOUT32
Y1
32.768 kHz
PB2
PB3
TDI
TMS
TCK
TDO
PB0
PB1
C57
1uF
+3V
DGND
+3V_MCU
JP3
C5
DGND
{3}
R10
{3}
100K
R9
R7
R8
100K 100K 100K
JP2
{3}
{3}
DGND
4
5
+3V_LCD
OUT
DGND
Blue-led
NRST
IN
U5
GND2
GND1
EN
DGND
{3}
PC19
DGND
1
2
OUT
GND2
DGND
5
4
TPS78230DDCR
EN
GND1
IN
U6
AT91SAM4S-LQFP100
VIN_SYSTEM
C59
1uF
3
3
PA0_PWMH0_TIOA0_A17
PA1_PWMH1_TIOB0_A18
PA2_PWMH2_SCK0_DATRG
PA3_TWD0_NPCS3
PA4_TWCK0_TCLK0
PA5_RXD0_NPCS3
PA6_TXD0_PCKO
PA7_RTS0_PWMH3
PA8_CTS0_AD12BTRG
PA9_URXD0_NPCS1
PA10_UTXD0_NPCS2
PA11_NPCS0_PWMH0
PA12_MISO_PWMH1
PA13_MOSI_PWMH2
PA14_SPCK_PWMH3
PA15_TF_TIOA1_PWML3
PA16_TK_TIOB1_PWML2
PA17_TD_PCK1_PWMH3_AD12B0
PA18_RD_PCK2_A14_AD12B1
PA19_RK_PWML0_A15_AD12B2
PA20_RF_PWML1_A16_AD12B3
PA21_RXD1_PCK1_AD12B8
PA22_TXD1_NPCS3_NCS2_AD12B9
PA23_SCK1_PWMH0_A19
PA24_RTS1_PWMH1_A20
PA25_CTS1_PWMH2_A23
PA26_DCD1_TIOA2_MCDA2
PA27_DTR1_TIOB2_MCDA3
PA28_DSR1_TCLK1_MCCDA
PA29_RI1_TCLK2_MCCK
PA30_PWML2_NPCS2_MCDA0
PA31_NPCS1_PCK2_MCDA1
ADVREF
PB13_PWML2_PCK0_DACO0
+3V_LCD
DGND
JP10
74
72
67
66
55
53
52
49
48
46
44
42
41
33
31
30
28
12
14
18
24
15
20
22
34
38
39
57
59
63
64
81
1
99
93
XIN32
XOUT32
ADVREF
PC11
PC8
PC14
R46 0R
R27 27R
NCS0
PC8_WE
NRD
NWE
+3V_MCU
PB14_NPCS1_PWMH3_DACO1
C60
1uF
DGND
PA0
PA1
PA2
PA9
PA10
PA14
PA15
PA16
2
PC17
PA3
PA4
PA5
PA6
{3}
{3} URXD0
{3} UTXD0
PB13
{3}
PA18
PA19
PA20
PB14
PC8
R22
47K
+3V_SRAM
R21
470K
DGND
2
47K
FGND
R1
68K
{3}
{3}
{3}
{3}
{3}
{3}
{3}
R2
{3}
{3}
{3}
{3}
PA11
PA12
PA13
PA14
PA15
PA16
PA17
{3}
{3}
{3}
{3}
{3}
{3}
{3}
{3}
{3}
{3}
{3}
6
40
41
17
5
4
3
2
1
44
43
42
39
28
27
26
25
24
23
22
21
20
19
18
RV1
8
9
D-
D+
ID
G
27R
R4
5V
J1
USB Micro B
R3
27R
1
2
7
6
JP8
1
DATE
DATE
3
VER.
XXX XX-XXX-XX
PC9
R20
100K
VIN_SYSTEM
22-FEB-12
2
SHEET
A
REV.
D
C
B
A
42060A–ATARM–12/2012
18
SAM4S-WPIR-RD [USER GUIDE]
1
2
1
FGND
RV2
V5.5MLA0603
D3
D4
NSR0320MW2T1G
L6 220ohm at 100MHz
C6
33 uF
16V
VBAT
GND
VCC
NSR0320MW2T1G
U4
JY-3AAA
DGND
C27
1uF
DES.
YDL
Q2
<REF>
+3V_PERIPH
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
3 cell AAA battery holder
R25
0R
DNP
INIT EDIT
MODIF.
DGND
C26
100nF
+3V_SRAM
DGND
A
REV
1/1
SCALE
1
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
Microcontroller
SAM4S-WPIR-RD
12
34
11
33
7
8
15
16
29
30
37
38
9
10
13
14
31
32
35
36
+3V_MCU
D0
D1
D2
D3
D4
D5
D6
D7
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
VDD1
VDD2
GND1
GND2
DGND
5
DGND
V5.5MLA0603
C3
10pF
DGND
C51
100nF
JP1
4
IS62WV10248DBLL
CS1#
CS2
OE#
WE#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
MN3
C8
100nF
ADVREF
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
{3}
DGND
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29
PC30
PC31
PA18
PA19
PA20
PA0
PA1
PC16
PC8
3
PB11
2
VBUS
1
PB10
+3V
TP3
TP5
TP4
TP6
+3V_MCU
R6
100K
{3}
D1
1
2
1
2
3
C70
R43 100K
100nF
C17 100nF
+3V_MCU
DGND
J2
1
3
5
7
9
11
13
15
17
19
BP1
HTST-110-01-SM-DV
R14
220R
3
4
C29
1uF
C13 2.2uF
D
2
4
6
8
10
12
14
16
18
20
DGND
PC12
PA2
VIN_SYSTEM
R41 100K
TPS78230DDCR
DGND
C24 4.7uF
{3}
DGND
3
2
3
VDDIO
98
C23 100nF
VDDIO
91
C22 100nF
VDDIO
69
C21 100nF
GND
2
GND
95
GND
70
GND
45
GND
26
VDDPLL
100
C18 100nF
VDDIO
50
C20 100nF
{3}
{3}
PC13
VDDCORE
85
C16 100nF
VDDCORE
56
C15 100nF
VDDCORE
36
C10 100nF
VDDCORE
16
C14 100nF
VDDIO
27
C19 100nF
{3}
PC15
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29
PC30
PC31
PC10
PC11
PC14
{3}
{3}
{3}
{3}
{3}
{3}
{3}
{3}
PC11
PC12
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8_WE
PC9
25
47
43
40
37
35
32
29
58
62
65
68
23
21
71
19
73
75
78
80
82
84
86
90
92
94
13
17
54
4
6
8
PC0_D0_PWML0
PC1_D1_PWML1
PC2_D2_PWML2
PC3_D3_PWML3
PC4_D4_NPCS1
PC5_D5
PC6_D6
PC7_D7
PC8_NWR0_NWE
PC9_NANDOE
PC10_NANDWE
PC11_NRD
PC12_NCS3_AD12B12
PC13_NWAIT_PWML0_AD12B10
PC14_NCS0
PC15_NCS1PWML1_AD12B11
PC16_A21_NANDALE
PC17_A22_NANDCLE
PC18_A0_NBS0_PWMH0
PC19_A1_PWMH1
PC20_A2_PWMH2
PC21_A3_PWMH3
PC22_A4_PWML3
PC23_A5_TIOA3
PC24_A6_TIOB3
PC25_A7_TCLK3
PC26_A8_TIOA4
PC27_A9_TIOB4
PC28_A10_TCLK4
PC29_A11_TIOA5_AD12B13
PC30_A12_TIOB5_AD12B14
PC31_A13_TCLK5_AD12B15
VDDOUT
11
C12 100nF
VDDIN
10
C11 100nF
4
C25 4.7uF
C
B
A
C58
100nF
DGND
5
33pF
C28
C9 10uF
1
2
D
C
B
A
PC15
PB13
FSIN
HREF
VSYNC
PA23
PA21
PA16
PA15
PB13
{2}
{2}
{2}
{2}
PA4
PA3
{2}
{2}
{2}
{2}
XVCLK1
PCLK
{2}
{2}
{2}
{2}
{2}
{2}
{2}
{2}
+3V_LCD
R54 {2}
10K {2}
{2}
{2}
{2}
R57
4.7K
DGND
5
R29
4.7K
PA21
PA23
PA16
PA15
TP8 SMD
TP9 SMD
TP10 SMD
TP11 SMD
TP12 SMD
+3V_OVT
R63
100K
R5
0R
PB13
R64
SIOC
SIOD
FSIN
PCLK
HREF
VSYNC
VDD
DB17
DB16
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
VDD
RD
WR
RS
CS
RESET
IM0
IM1
GND
LED-A
LEDK1
LEDK2
LEDK3
LEDK4
Y+
YX+
XNC
GND
4
DVDD
DGND
DOVDD
DOVDD
DOGND
AVDD
AVDD
AGND
AGND
NC1
NC2
VREFH
VREFN
{2}
J4
FH26-39S-0.3SHW
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
LCD
4
F4
F3
C1
C6
D6
B1
B6
A1
A6
A3
B2
A2
A5
IMAGE SENSOR
XVCLK1
PWDN
RESETB
MN7
OV7740
PWDN_OVT
C4
C5
C2
E6
C3
D1
E5
E2
D4
D3
F5
F2
E4
E3
D2
E1
DGND
R44
47K
D5
A4
100K B5
27R
LED_K1
LED_K2
LED_K3
LED_K4
C54
100nF
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
DGND
PA21
PA23
PA16
PA15
R30
4.7K
{2}
{2}
{2}
{2}
{2}
{2}
{2}
{2}
+3V_LCD
C53
100nF
R56
DGND
+ C52
10uF
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
PC11
PC8
PC19
NCS2 PA22
NRST
LED_A
U7
LCD
YXT28MP002A-39A
5
PC13
C34
100nF
C37
1uF
C40
1uF
C46
1uF
C56
DNP
100nF
C35
1uF
C41
1uF
C47
1uF
PA5
PB2
PB14
PA12
L1
0R
+3V_OVT
C64
1uF
10
9
11
5
4
R32
DNP
0R
R28
100K
R13
7
0R
S
D
G
2
1
3
LED_A
C65
1uF
8
LED_K1
LED_K2
LED_K3
LED_K4
6
3
2
1
12
C62
2.2nF
PB3
PA6
PA13
PA14
MISC
SLP_TR
MOSI
SPCK
C63
2.2uF
{2}
{2}
{2}
{2}
DGND
PC10
R42
47K
AGND
{2}
ADVREF
R36
10K
C49
10uF
AGND
ADVREF
R33
1M
R35
1M
AGND
R39 10K
C50
10uF
2
PA9
AGND
{2}
PA3
C45
100nF
R40
R34
10K
C39
10uF
R37
1M
2
3
7
6
10K 5
DGND
PIR SENSOR
(URXD0)
{2}
PA11
C66
1uF
DGND
(TWD0)
{2}
+3V_PERIPH
2
R31
C33
1M
100nF
OUT1
VCC
GND
ADVREF
1
8
4
R60
649K 1%
R61
200K 1%
2
5
3
1
7
5
3
1
R62
649K 1%
4
7
DGND
6
8 PIN Connector
8
J6
MN8
LT1495CS8
IN1-
IN1+
OUT2
IN2IN2+
2
4
6
8
1
PA17
TP7 SMD
{2}
{2}
+3V_PERIPH
(TWCK0)
(UTXD0)
DGND
ADVREF
AD0, ADC single end input
B1
{2}
R38 0R
BN03K314S300R
C44
100nF
AGND
PB0
{2}
AD4, Comparator plus
PB1
{2}
AD5, Comparator minus
PA10
{2}
DATE
22-FEB-12
PA4
DES.
YDL
PB3
INIT EDIT
MODIF.
1/1
SCALE
REV
A
Additional Connector
SAM4S-WPIR-RD
Peripherals
1
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
DATE
XXX XX-XXX-XX
3
VER.
3
SHEET
A
REV.
D
C
B
A
42060A–ATARM–12/2012
19
SAM4S-WPIR-RD [USER GUIDE]
3
D1
D2
D3
D4
OUTCP
C2-
C2+
RE200B
U1
R15 DNP 0R
PWDN_OVT
Q3
<REF>
1
+3V_PERIPH
MN10
C1+
C1EN/SET
IN
AAT3155ITP
GND
C61
18pF
LCD BACKLIGHT
3
J5
2X10PTS COUDE
2
4
6
8
10
ZIGBEE
1
3
5
7
9
DGND
C67
4.7uF
DGND
4.7uH
R58
47K
+3V_LCD
R45 0R
L2
DGND
DGND
C36
100nF
C42
100nF
R59
0R
C48
1uF
AGND_OVT
{2}
{2}
{2}
{2}
B2
+3V_LCD BN03K314S300R
ZB_RSTN
ZB_IRQ
SPIO_NPCS1#
MISO
2
3
Section 5
Revision History
5.1
Revision History
Document
Comments
42060A
Initial
SAM4S-WPIR-RD [USER GUIDE]
42060A–ATARM–12/2012
20
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Fax: (+852) 2722-1369
© 2012 Atmel Corporation. All rights reserved. / Rev.: 42060A–ATARM–12/2012
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