mangOH Yellow Hardware Architecture Manual page 13

Table 2-1: mangOH Yellow Hardware Components (Continued)
Type and
a
Designator Description
Sensors
Integrated
Gyroscope/
BMI160 inertial
Accelerometer
measurement
(U520)
module
Gas, Pressure, Integrated
Humidity, BME680
Temperature barometric
sensor (U507) pressure sensor
Integrated
BMM150 3-axis
Geomagnetic
digital
sensor (U502)
geomagnetic
sensor
Integrated
Light sensor OPT3002DNPT
(U506) ambient light
sensor
Other ICs and components
Integrated
GPIO expander
SX1509
(U503)
expander
Integrated
PCF85063TP
Real-time clock
CMOS Real-
(U701)
time clock/
calendar
Integrated CMT-
4023S-SMT
Buzzer (U406) magnetic
buzzer
transducer
Expansion
15-pin (male)
Connector
SMT connector
(CN805)
Rev 2 Oct.19
Signals / Pins
I2C Expander signals
CF3 I2C1 interface
CF3 I2C1 interface
BUZZER_1V8, provided
•
by RTC (U701)
Connections to multiple CF3
module interfaces.
13
Notes
Purpose: Provides rotational, linear motion, and
gravitational force measurements for use in (for
example) gaming, mapping, navigation, drones, and
optical image stabilization applications.
For details, see Accelerator/Gyroscope on page 25
I2C1 on page 23.
Purpose: Provides gas (volatile organic compounds),
barometric pressure, altitude, and temperature
measurements for use in (for example) GPS navigation,
indoor/outdoor navigation, air quality measurement,
and weather forecasting applications.
For details, see Gas/Humidity/Pressure/Temperature
Sensor on page 25 and I2C1 on page
Purpose: Provides geomagnetic measurements that
can be combined with the gyroscope/accelerometer
readings measurements for the 9-axis inertial sensing
needed for use in (for example) GPS navigation,
augmented reality, drones, and gaming applications.
For details, see Geomagnetic Sensor on page 26
I2C1 on page 23.
Purpose: Provide ambient light measurements for use
in (for example) brightness control systems.
For details, see Light Sensor on page 24
page 23.
Purpose: Provides additional GPIOs.
For details, see:
GPIO Expander on page 22
•
I2C1 on page 23
•
Purpose: Low power consumption RTC for use in (for
example) mobile equipment and battery-operated
device applications.
For details, see RTC on page 27
For details, see Buzzer on page
Purpose: Allows connection of an external device to the
mangOH Yellow. Power can be supplied from the
device to the Yellow, or from the Yellow to the device.
For details, see Expansion Connector Interfaces on
page 35 and Expansion Connector on page
Hardware
and
23.
and
and I2C1 on
and I2C1 on page 23.
28.
28.
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