WIZ-SM10-EVB WIZnet, WIZ-SM10-EVB Datasheet - Page 8

• Manufacturer Part Number: WIZ-SM10-EVB
• Description: Interface Development Tools EVALUATION BOARD FOR WIZ-SM10
• Manufacturer: WIZnet
• Type: Serial to Ethernetr

Specifications of WIZ-SM10-EVB

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: WIZ-SM10
• Interface Type: RS-232
• Operating Supply Voltage: 3.3 V
• Dimensions: 55 mm x 35 mm x 10 mm
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Operating Supply Current: 150 mA

2.2 Connector Specification
WIZ-SM10 Datasheet
USART1_CTS
USART1_RTS
USART1_TX
USART1_RX
USART2_RX
USART2_TX
USART2_RTS
USART2_CTS
/RESET
Pin #
10
11
12
13
14
1
2
3
4
5
6
7
8
9
3V3D
HEADER 14X2
I/O
(WIZnet Co., Ltd.)
11
13
15
17
19
21
23
25
27
O
O
O
O
O
O
P
P
P
P
1
3
5
7
9
I
I
I
I
JP2
2
4
6
8
10
12
14
16
18
20
22
24
26
28
SW_INPUT
/LINK_LED
/ACT_LED
STATUS2
STATUS1
BOOT0
TPRX+
TPTX+
Signal
TPRX-
TPTX-
3V3A
GND
GND
GND
GPIO_0
GPIO_1
GPIO_2
JTMS
JTCK
JTDI
JTDO
JNTRST
SPI_NSS2
SPI_SCK
SPI_MISO
SPI_MOSI
Low active, Active LED
System Ground
System Ground
Ethernet signal
Low active, Indicate the connection status
Ethernet signal
Low active, Indicate the connection status
3.3V Power, Should be connected to center tap of
transformer
This pin is low-active. So, when it goes low and
/RESET is active, serial bootloader will be enabled.
For more details, refer to SM-10 development
environment.
Ethernet signal
This pin is high-active. So, when it goes high and
/RESET is active, the connection with ST flash
loader will be enabled.
Ethernet signal
Low active, Link LED
System Ground
JP1
R7
10K
/ACT_LED
STATUS2
STATUS1
SW_INPUT
/LINK_LED
BOOT0
Description
11
13
HEADER 7X2
1
3
5
7
9
JP1
2
4
6
8
10
12
14
3V3A
TPRX-
TPRX+
TPTX-
TPTX+
5