[2SMPB-02E] Datasheet Rev.05(Jun.,2017)

7

Copyright 2017 OMRON Corporation. All Rights Reserved.

2.3 Typical Connection Diagram

(1) I²C mode

Corresponding to 100Kbit/s (at Standard Mode), 400Kbit/s (at Fast Mode) and 3.4Mbit/s (at High Speed Mode)

(2) 4-wire SPI mode (Corresponding to 10Mbit/s)

(3) 3-wire SPI mode (Corresponding to 10Mbit/s)

2SMPB-02E

Top View

1

2

3

4

9

8

7

6

5

RST

CSB

SDI

SCK

VPP

VDD

GND

VDDIO

SDO

RST

SDA

SCL

Slave address SEL (gnd or VDDIO)

VDD

VDDIO

1uF

1uF

2SMPB-02E

Top View

1

2

3

4

9

8

7

6

5

RST

CSB

SDI

SCK

VPP

VDD

GND

VDDIO

SDO

RST

SDI

SCK

VDD

VDDIO

1uF

1uF

CSB

SDO

2SMPB-02E

Top View

1

2

3

4

9

8

7

6

5

RST

CSB

SDI

SCK

VPP

VDD

GND

VDDIO

SDO

RST

SDI/SDO

SCK

VDD

VDDIO

1uF

1uF

CSB