3

ATmega16M1/32M1/32C1/64M1/64C1 Automotive [DATASHEET]

7781F–AVR–07/14

I/O pin except RESET

0.8

V

I/O pin except RESET

4.1

V

Output high voltage

(reset pin)

3

V

Input leakage

current I/O pin

(absolute value)

1

µA

Input leakage current

I/O pin

(absolute value)

1

µA

Reset pull-up resistor

30

200

k

Ω

I/O pin pull-up resistor

20

50

k

Ω

External clock, PRR = 0xFF,

14

30

mA

External clock

5.5

15

mA

Power-down mode

80

330

µA

70

310

µA

Analog comparator

Input leakage current

–200

+200

nA

1.2

DC Characteristics (Continued)

Parameters

Test Conditions

Symbol

Min.

Typ.

Max.

Unit

Notes: 1.

“Max” means the highest value where the pin is guaranteed to be read as low

2.

“Min” means the lowest value where the pin is guaranteed to be read as high

3.

transient), the following must be observed:

1] The sum of all IOL, for all ports, should not exceed 400mA.

2] The sum of all IOL, for ports C0 - C5, should not exceed 200mA.

3] The sum of all IOL, for ports C6, D0 - D4, should not exceed 300mA.

4] The sum of all IOL, for ports B0 - B7, D5 - D7, should not exceed 300mA.

If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current

greater than the listed test condition.

4.

For temperature range +125°C to +150°C only. For –40°C to +125°C, refer to

ATmega16M1/ATmega16M1/32M1/32C1/64M1/64C1/ATA8888/ATmega64M1/ATmega64C1 Automotive datasheet.