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WIZ140SR/WIZ145SR Datasheet
( Version 0.9 )
©2010 WIZnet Co., Ltd. All Rights Reserved.
☞ For more information, visit our website at http://www.wiznet.co.kr
WIZ140SR/WIZ145SR Datasheet
(WIZnet Co., Ltd.)
Document Revision History
Date Revision
2010-04-19 V0.9 Document release
Changes
COPYRIGHT NOTICE
Copyright 2010 WIZnet Co., Ltd. All Rights Reserved.
Technical Support: [email protected]
Sales & Distribution: [email protected]
For more information, visit our website at http://www.wiznet.co.kr
WIZ140SR/WIZ145SR Datasheet
(WIZnet Co., Ltd.)
Table of Contents
1. Introduction ................................................................................................................... 1
1.1 Key Features .............................................................................................................. 1
1.2 Product Specifications ............................................................................................... 2
1.3 WIZ140SR Module Interface ...................................................................................... 3
1.4 WIZ145SR Module Interface ...................................................................................... 4
1.5 WIZ140SR/WIZ145SR Test Board Interface ................................................................. 5
2. Hardware Specification ................................................................................................... 6
2.1 Hardware Dimension ................................................................................................. 6
2.1.1 WIZ140SR Module Dimension .......................................................................... 6
2.1.2 WIZ145SR Module Dimension .......................................................................... 7
2.2 Connector Specification ............................................................................................ 8
2.2.1 Pin Header Connector ..................................................................................... 8
2.2.2
RJ-45 Connector ....................................................................................... 10
Figures
F
IGURE
1.
WIZ140SR M
ODULE
I
NTERFACE
............................................................................................... 3
F
IGURE
2.
WIZ145SR M
ODULE
I
NTERFACE
............................................................................................... 4
F
IGURE
3.
WIZ140SR/WIZ145SR T
EST
B
OARD
I
NTERFACE
................................................................... 5
F
IGURE
4.
WIZ140SR M
ODULE
D
IMENSIONS
............................................................................................ 6
F
IGURE
5.
WIZ145SR M
ODULE
D
IMENSION
.............................................................................................. 7
F
IGURE
6.
WIZ140SR M
ODULE
P
IN
A
SSIGN
.............................................................................................. 8
F
IGURE
7.
WIZ145SR M
ODULE
P
IN
A
SSIGN
.............................................................................................. 8
F
IGURE
8.
RJ-45 C
ONNECTOR
.................................................................................................................. 10
Tables
T
ABLE
1.
WIZ140SR/WIZ145SR S
PECIFITATIONS
................................................................................... 2
T
ABLE
2.
J1 C
ONNECTOR
P
IN
D
ESCRIPTIONS
............................................................................................ 9
T
ABLE
3.
J2 C
ONNECTOR
P
IN
D
ESCRIPTIONS
.......................................................................................... 10
WIZ140SR/WIZ145SR Datasheet
(WIZnet Co., Ltd.)
1. Introduction
1.1 Key Features
Direct Connection to Serial Devices
¾ Adds Network Function Simply and Quickly
¾ Provides Firmware Customization
Supports 4 Ports Serial
Provides System Stability and Reliability by using W5300 Hardware
Chip
Supports Password for the Security
Support Serial Configuration – with Simple and Easy command
10/100 Ethernet Interface and max 115,200bps Serial Interface
Support Static IP, DHCP
Support DNS Function
WIZ140SR/WIZ145SR Datasheet 1
1.2 Product Specifications
Table 1. WIZ140SR/WIZ145SR Specifitations
Architecture
Serial
Data
Port
MCU
TCP/IP
PHY
WIZ140SR
ARM-based 32-bit MCU
W5300
WIZ145SR
Included in W5300
10/100Mbps Ethernet
Auto negotiation (Full-duplex and Half-duplex)
Auto MDI/MDIX
Serial RS-232C
Interface TTL
Signals TXD, RXD, RTS, CTS, GND
Parameters Parity : None, Odd, Even
Data bits : 7, 8 bit
Flow control : None, RTS / CTS, XON / XOFF
Serial
Debug
Port
Speed
Interface
Signals
Up to 115,200bps
TTL
TXD, RXD
Parameters Parity : None
Data bits : 8 bit
Flow control : None
Speed
Dimensions
( Include connector size )
Pin header Connector
115,200bps
48.26mm x 35.56mm x
16.2mm
48.26mm x 61.4mm x
24.7mm
2.54mm Pitch Pin-header, 14Pin (1x14)
2.54mm Pitch Pin-header, 28Pin (2x14)
None 1 RJ-45 Connector RJ-45 Connector
Input voltage
Power consumption
DC 3.3V
Under 200mA
Temperature
Humidity
0°C ~ 70°C (Operation), -40°C ~ 85°C (Storage)
10 ~ 80%
WIZ140SR/WIZ145SR Datasheet 2
1.3 WIZ140SR Module Interface
Figure 1. WIZ140SR Module Interface
WIZ140SR/WIZ145SR Datasheet 3
1.4 WIZ145SR Module Interface
Figure 2. WIZ145SR Module Interface
WIZ140SR/WIZ145SR Datasheet 4
1.5 WIZ140SR/WIZ145SR Test Board Interface
Figure 3. WIZ140SR/WIZ145SR Test Board Interface
WIZ140SR/WIZ145SR Datasheet 5
2. Hardware Specification
2.1 Hardware Dimension
2.1.1 WIZ140SR Module Dimension
Figure 4. WIZ140SR Module Dimensions (mm)
WIZ140SR/WIZ145SR Datasheet 6
2.1.2 WIZ145SR Module Dimension
Figure 5. WIZ145SR Module Dimension (mm)
WIZ140SR/WIZ145SR Datasheet 7
2.2 Connector Specification
2.2.1 Pin Header Connector
Figure 6. WIZ140SR Module Pin Assign
Figure 7. WIZ145SR Module Pin Assign
WIZ140SR/WIZ145SR Datasheet 8
Table 2. J1 Connector Pin Descriptions
6
7
8
9
Pins
1
2
3
4
5
Signal
3.3V VCC
3.3V VCC
/RESET
GND
UART1_RX
UART1_CTS
UART1_TX
UART1_RTS
STATUS_1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
GND
UART2_RX
UART2_CTS
UART2_TX
UART2_RTS
STATUS_2
GND
UART3_RX
UART3_CTS
UART3_TX
UART3_RTS
STATUS_3
GND
UART4_RX
UART4_CTS
UART4_TX
UART4_RTS
STATUS_4
GND
I/O
S
S
I
S
I
3.3V Power
3.3V Power
Description
Board Reset, Active low
Ground
RS-232 Data Input for UART CH #1
I RS-232 Clear To Send for UART CH #1
O RS-232 Data Output for UART CH #1
O RS-232 Request To Send for UART CH #1
O Status signal for UART CH #1
Low: Connected, High: Not Connected
S
I
Ground
RS-232 Data Input for UART CH #2
I RS-232 Clear To Send for UART CH #2
O RS-232 Data Output for UART CH #2
O RS-232 Request To Send for UART CH #2
O Status signal for UART CH #2
Low: Connected, High: Not Connected
S
I
Ground
RS-232 Data Input for UART CH #3
I RS-232 Clear To Send for UART CH #3
O RS-232 Data Output for UART CH #3
O RS-232 Request To Send for UART CH #3
O Status signal for UART CH #3
Low: Connected, High: Not Connected
S
I
Ground
RS-232 Data Input for UART CH #4
I RS-232 Clear To Send for UART CH #4
O RS-232 Data Output for UART CH #4
O RS-232 Request To Send for UART CH #4
O Status signal for UART CH #4
Low: Connected, High: Not Connected
S Ground
WIZ140SR/WIZ145SR Datasheet 9
Table 3. J2 Connector Pin Descriptions
Pins
1
2
3
4
5
6
7
8
9
Signal
SW_INPUT
HW_TRIGGER
UART0_TX
UART0_RX
BOOT
TPTX-
TPTX+
PWFBOUT
GND
I/O
I SW3 Switch Input
Description
I Serial Command Hardware Trigger
O RS-232 Data Output for Debugging Port
I RS-232 Data Input for Debugging Port
I Boot Selection Signal
Low: Application Boot, High: MCU boot loader
O Ethernet Differential Output - (WIZ140SR Only)
O Ethernet Differential Output + (WIZ140SR Only)
S
S
Power Feedback Out
Ground
10
11
12
13
14
TPRX-
TPRX+
GND
/LINK_LED
/ACT_LED
I
I
S
Ethernet Differential Input – (WIZ140SR Only)
Ethernet Differential Input + (WIZ140SR Only)
Ground
O Link LED (WIZ140SR Only)
O Active LED (WIZ140SR Only)
1. I=input, O = output, S = supply.
2. J2 Pin6,7,10,11,13,14 use only WIZ140SR. WIZ145SR has RJ-45 Connector on the module.
2.2.2 RJ-45 Connector
Figure 8. RJ-45 Connector
Pins
1
2
3
6
Signals
TX+
TX-
RX+
RX-
WIZ140SR/WIZ145SR Datasheet 10
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