atmega32c1 ATMEL Corporation, atmega32c1 Datasheet - Page 331

• Manufacturer Part Number: atmega32c1
• Description: Atmega32m1 Automotive 8-bit Avr Microcontroller With 32k/64k Bytes In-system Programmable Flash
• Manufacturer: ATMEL Corporation

26.7
7647A–AVR–02/08
Pin Thresholds and Hysteresis
Figure 26-19. I/O Pin Sink Current vs. Output Voltage (V
Figure 26-20. I/O Pin Input Threshold Voltage vs. V
2,5
1,5
0,5
2
1
0
25
20
15
10
-5
2
5
0
0
I/O PIN (including PE1 & PE2) INPUT THRESHOLD VOLTAGE vs. V
2,5
I/O PIN (including PE1 & PE2) SINK CURRENT vs. OUTPUT VOLTAGE
0,5
-40 ° C
3
25 ° C
1
VIH, IO PIN READ AS '1'
3,5
85 ° C
V
CC
V
Vcc = 2.7 V
OL
(V)
1,5
(V)
4
105 ° C
CC
(VIH, I/O Pin Read As '1')
2
ATmega32/64/M1/C1
4,5
CC
= 2.7V)
2,5
5
CC
5,5
3
-40 ° C
25 ° C
85 ° C
105 ° C
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