Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet

32072H–AVR32–10/2012

The following characteristics are applicable to the operating temperature range: T

A

= -40°C to 85°C, unless otherwise

specified and are certified for a junction temperature up toT

J

= 100°C.

DC Characteristics

V

VDDIO

DC Supply Peripheral I/Os

3.0

3.6

V

V

VDDANA

DC Analog Supply

3.0

3.6

V

V

IL

Input Low-level Voltage

All I/O pins except TWCK, TWD, 
RESET_N, TCK, TDI

-0.3

+0.8

V

TWCK, TWD

V

VDDIO

x0.7

V

VDDIO

+0.5

V

RESET_N, TCK, TDI

+0.8V

V

V

IH

Input High-level Voltage

All I/O pins except TWCK, TWD

2.0

3.6

V

TWCK, TWD

V

V

OL

Output Low-level Voltage

I

OL

 = -2mA for Pin drive x1

I

OL

 = -4mA for Pin drive x2

I

OL

 = -8mA for Pin drive x3

0.4

V

V

OH

Output High-level Voltage

I

OH

 = 2mA for Pin drive x1

I

OH

 = 4mA for Pin drive x2

I

OH

 = 8mA for Pin drive x3

V

VDDIO

-0.4

V

I

LEAK

Input Leakage Current

Pullup resistors disabled 

0.05

1

µA

C

IN

Input Capacitance

7

pF

R

PULLUP

Pull-up Resistance

All I/O pins except RESET_N, TCK, 
TDI, TMS

9

15

25

K

Ω

RESET_N, TCK, TDI, TMS

5

25

K

Ω

I

O

Output Current

Pin drive 1x
Pin drive 2x
Pin drive 3x

2.0
4.0
8.0

mA

I

SC

Static Current

On V

VDDIN

 = 3.3V,

CPU in static mode

T

A

 = 25°C

30

µA

T

A

 = 85°C

175

µA