DEMOAPEXSENSOR Freescale Semiconductor, DEMOAPEXSENSOR Datasheet - Page 8

• Manufacturer Part Number: DEMOAPEXSENSOR
• Description: BOARD DESIGN ALTITUDE PRESSURE
• Manufacturer: Freescale Semiconductor

Specifications of DEMOAPEXSENSOR

• Sensor Type: Accelerometer, Pressure, Water Level, Altimeter/Barometer
• Sensing Range: Multiple Ranges
• Interface: I²C, SPI, Analog
• Sensitivity: Multiple
• Voltage - Supply: 10 V
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MPX2102, MPXV5004G, MPL115A2, MMA7361L
• Acceleration: 6 g
• Sensing Axis: Triple Axis
• Output Type: Digital
• Interface Type: I2C, SPI
• Operating Voltage: 16 V
• Operating Current: 10 mA
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Silicon Manufacturer: Freescale
• Silicon Core Number: MPXM2102A, MPXV5004G, MPL115A2, MMA7361L
• Kit Application Type: Sensing - Sampling Kit / Related Components
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MPL115A, MPXM102A, MPXV5004G

Waterlevel Alarm (sub-option from above menu)
Temperature Sensor
Inertial Sensor
Sensors
Freescale Semiconductor
2. Waterlevel
a. Liquid (cm)
b. Alarm system
1. Alti/Baro
2. Waterlevel
3. Inertial
4. Additional
1. Alti/Baro
2. Waterlevel
3. Inertial
4. Additional
UPorDN
UPorDN
UPorDN
Press
Press
Press
ENT
ENT
ENT
‘b’
‘4’
‘3’
Alarm System
Enter your Threshold
ENTER for Activation
Press UP and DN to set the
Alarm Threshold in increments
of 0.25cm.
Press ENT to activate the
Alarm.
Additional
a. Weather
b. Weather Advanced
c. Temp Sensor
3. Inertial
MMA7361L 3 Axis
Accelerometer 1.5g
Press ENTER
5.50
Press
UPorDN
cm
ENT
ENT
ENT
‘c’
LARM sounds when
Threshold is reached
Press.
ALARM
Alarm is now Active. Note the outputs of the current Pressure in
cm, and the Alarm Threshold point. Once crossed, the red LED will
flash as the buzzer sounds. Try activating by moving the tube up
and down in a column of water.
Temperature
External Temp Sensor
1487
031
Value of the External Temperature sensor is displayed on the
screen in °C and °F
TRaw Values of Accel
X axis
Y axis
Z axis
ADC values of the MMA7361L
are displayed on the screen.
Press Enter to proceed to the
next screen
Freefall detect
Drop carefully in Linear
Freefall only.
FF detected!!
Drop board in linear manner to
hear buzzer detecting Freefall
condition, and Red LED will
blink with buzzer. Exit Freefall
and Inertial by pressing ESC.
Deg C
ADC
087
4.00
Deg F
5.50
1594
1663
2388
ENT
cm
Tilt Angle
X axis
Y axis
Z axis
ADC values are converted and
displayed on the screen as an
angle for X, Y and Z axis.
Press Enter to continue to
Freefall Detection.
-2deg
-4deg
90deg
AN3956
ENT
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