Atmel ATAVRBFLY Data Sheet
AVR Butterfly User Guide
-21
4271C–AVR–04/05
Figure 3-11. Joystick Schematic
3.6
Sensors
The AVR Butterfly has two on-board sensors which makes it possible to measure both
temperature and light. In addition is has a voltage-divider that is used to measure volt-
ages from 0 to 5V.
temperature and light. In addition is has a voltage-divider that is used to measure volt-
ages from 0 to 5V.
3.6.1
Temperature Sensor
The temperature sensor can be found at the back side of the AVR Butterfly. See Figure
3-12.
3-12.