Atmel Xplained Evaluation Board AT32UC3L0-XPLD AT32UC3L0-XPLD Scheda Tecnica

32099G–06/2011

Note:

1. The Temperature Sensor is not calibrated. The accuracy of the Temperature Sensor is governed by the ADC accuracy.

Notes:

1. AC.CONFn.FLEN and AC.CONFn.HYS fields, refer to the Analog Comparator Interface chapter. 
2. Referring to f

AC

.

3. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-

cess technology. These values are not covered by test limits in production.

Temperature Sensor Characteristics

Gradient

1

mV/

°C

I

TS

Current consumption

0.5

µA

t

STARTUP

Startup time

0

µs

Analog Comparator Characteristics

Positive input 
voltage range

-0.2

V

VDDIO

 + 0.3

V

Negative input 
voltage range

-0.2

V

VDDIO

 - 0.6

Statistical offset

V

ACREFN

 = 1.0V, 

f

AC

 = 12MHz, 

filter length = 2, 
hysteresis = 0

20

mV

f

AC

Clock frequency for 
GCLK4

12

MHz

Throughput rate

f

AC 

= 12MHz

12 000 000

Comparisons 

per second

Propagation delay

Delay from input 
change to 
Interrupt Status 
Register Changes

ns

I

AC

Current 
consumption

All channels, 
VDDIO = 3.3V, 

f

A 

= 3MHz

420

µA

t

STARTUP

Startup time

3

cycles

Input current per 
pin

0.2

µA/MHz

1

×

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3

+

⎝

⎠

⎛

⎞ t

×