DPS310传感器变送器的压力传感器、变送器规格书PDF中文资料

DPS310属于传感器变送器的压力传感器、变送器。由英飞凌科技股份公司制造生产的DPS310压力传感器、变送器压力传感器或变送器用于检测并响应器件上作用力的存在或量变。压力类型有绝对压力、复合压力、差压、表压、密封表压、开关、真空和排气表压，工作压力为 -100 PSI (-689.48 kPa) 至 20000 PSI (137895.15 kPa)。

Summary of features

Compatible with Arduino IDE

- Fast and easy access to measurement

results

On

-board DPS310/368:

− Pressure operation range: 300

–1200 hPa.

− Temperature operation range:

-40

– 85

°C.

− Pressure sensor precision:

± 0.002 hPa (or

±0.02 m)

− Temperature accuracy:

± 0.5

°

C

− DPS368 is IPx8 certified: Temporary immersion of 50m for 1 hour

XMC1100 (ARM® Cortex™

-M0 based)

On

-board J

-Link Lite Debugger

– Realized with XMC4200 Microcontroller

Power over Micro

-USB (Plug&Play)

Sensor measurements available through I²C or SPI interface

ESD and reverse current protection

2x User LEDs

Pin Header 1x9 and 1x8 (Shield2Go form factor)

Pin out on top (head) is directly connected to the pins of the DPS

Breakable head for individual sensor usage − After breaking, head and MCU/Debugger Peripherals can still be used

independently

Standard delivery interface mode is I²C

The DPS310/368 is a miniaturized digital barometric air pressure

sensor with ultra-high precision (±2 cm) and a low current

consumption, capable of measuring both pressure and temperature

Due to the robust package of the DPS368, it can withstand harsh

environments e.g. 50 m under water for one hour (IPx8)

Both pressure sensor elements are based on a capacitive sensing

principle which guarantees high precision during temperature

changes. The small package makes the DPS310/368 ideal for

mobile applications and wearable devices

The internal signal processor converts the output from the pressure

and temperature sensor elements to 24 bit results. Each unit is

individually calibrated and the calibration coefficients calculated

during this process are stored in the calibration registers. The

coefficients are used in the application to convert the measurement

results to high accuracy pressure and temperature values

The result FIFO can store up to 32 measurement results, allowing

for a reduced host processor polling rate. Temperature and

Pressure measurement results are readable through the serial I2C

or SPI interface making it easily and quickly accessible by e.g.

Arduino IDE or Platform.IO with Arduino Extension

Connect the Micro-USB to your PC to power up the Kit2Go. PWR LED

turns green indicating proper power supply

Micro-USB delivers 5 V to power-up the Kit2Go. When breaking the board

apply no more than 3.3 V to the DPS

Pin out on the bottom (HEAD) is directly connected to the pins of the

DPS310/368

If the head is broken off:

− Two capacitors are connected to the DPS310/368

− MCU and Debugger can still be used

To use the I²C mode, place a pull-up resistors on the lines between

VDDIO-SDI and VDDIO-SCK (max. 10kΩ each)

− Debugger can also be accessed via SV1

Software compatible with Arduino and library fully integrated into the

Arduino IDE with help of Infineon’s GitHub page.

Standard delivery of the board (in terms of interface mode) is I²C with

Address 0x77 when the 0 Ohm resistors are soldered as shown on the

right picture

Sales Name: KIT_DPS310_2GO and KIT_DPS368_2GO