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