DPS310 datasheet(5/41 Pages) INFINEON

部件名	DPS310

功能描述	Digital Barometric Pressure Sensor for Portable Devices

PDF	41 Pages

Scroll/Zoom	100%

制造商	INFINEON [Infineon Technologies AG]

网页	http://www.infineon.com

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5 / 41 page

Pin Configuration and Block Diagram

2.1

Pin Configuration and Description

Figure 1

Pin configuration (top view, figure not to scale)

Table 2

Pin description

Name

SPI 3-wire

SPI 3-wire with

interrupt

SPI 4-wire

I2C

I2C with

interrupt

GND

Ground

CSB

Chip select - active

low

Chip select -

active low

Chip select -

active low

Not used - open

(internal pull-up)

or tie to VDDIO

Not used - open

(internal pull-

up) or tie to

VDDIO

SDI

Serial data in/out

Serial data in/out Serial data in

Serial data in/out Serial data

in/out

SCK

Serial Clock

SDO

Not used

Interrupt

Serial data out

Least significant

bit in the device

address.

Interrupt pin

and least

significant bit in

the device

address.

VDDIO

Digital supply voltage for digital blocks and I/O interface

GND

Ground

VDD

Supply voltage for analog blocks

DPS310 - Digital Pressure Sensor

Digital Barometric Pressure Sensor for Portable Devices

Pin Configuration and Block Diagram

V1.0

2016-09-05

DPS310 数据表(PDF) 5 Page - Infineon Technologies AG

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