User manual

12
Atmel AVR32025
32150B-AVR-03/12
3.2.3 UC3L-specific information
3.2.3.1 Atmel AT32UC3L064 pinout for the user interface block
Table 3-3. UC3L pinout for the touch sensors interface.
QFP48 pin GPIO GPIO alternate functions Feature
46 PA10 CAT-CSA[5] QMatrix Y2
47 PA12 CAT-CSB[5] QMatrix YK2
5 PB12 CAT-CSA[15] QMatrix Y7
29 PB09 CAT-CSB[15] QMatrix YK7
36 PA14 CAT-CSA[6] QMatrix X6
37 PA15 CAT-CSB[6] QMatrix X7
40 PA19 CAT-CSA[10] QMatrix X10
9 PA22 CAT-CSB[10] QMatrix X11
21 PB04 CAT-CSA[14] QMatrix X14
20 PB05 CAT-CSB[14] QMatrix X15
38 PA16 ACIFB-ACREFN ACREFN, connected to GNDANA
39 PA17 CAT-SMP SMP
Table 3-4. UC3L pinout for the LEDs and push-buttons interfaces.
QFP48 pin GPIO GPIO alternate functions Feature
24 PA21
GPIO[21] or TC0-B1 or
PWMA[21] or SCIF-GCLK[0]
LED0
23 PB10
GPIO[42] or GLOC-OUT[1]
or PWMA[33]
LED1
7 PB02
GPIO[34] or TC0-A2 or
PWMA[25] or SCIF-GCLK[1]
LED2
8 PB03
GPIO[35] or TC0-B2 or
PWMA[26] or TC1-A2
LED3
27 PA11 GPIO[11] controls the pin WAKE pushbutton
22 N.A. N.A.
RST pushbutton, connected to the
RESET_N pin
Table 3-5. UC3L pinout for the accelerometer interface.
QFP48 pin GPIO GPIO alternate functions Feature
30 PB06 ADCIFB-AD[6]
Output VoutX of the accelerometer
acquired by ADC channel 6
31 PB07 ADCIFB-AD[7]
Output VoutY of the accelerometer
acquired by ADC channel 7
32 PB08 ADCIFB-AD[8]
Output VoutZ of the accelerometer
acquired by ADC channel 8