atmega32c1 ATMEL Corporation, atmega32c1 Datasheet - Page 336

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

26.8
336
BOD Thresholds and Analog Comparator Hysterisis
ATmega32/64/M1/C1
Figure 26-29. PE0 Input Threshold Voltage vs. V
Figure 26-30. BOD Thresholds vs. Temperature (BODLEVEL Is 4.3V)
2,5
1,5
0,5
4,42
4,38
4,36
4,34
4,32
4,28
4,4
4,3
2
1
0
2
-50
-40
-30
2,5
-20
-10
PE0 INPUT THRESHOLD VOLTAGE vs. V
3
BOD THRESHOLDS vs. TEMPERATURE
0
10
VIL, PE0 PIN READ AS '0'
3,5
20
Temperature (C)
BODLV IS 4.3 V
V
CC
30
(V)
40
4
CC
50
(PE0 Pin Read As '0')
60
4,5
70
CC
80
5
90
100
110
Rising Vcc
Falling Vcc
5,5
105 ° C
85 ° C
25 ° C
-40 ° C
120
7647A–AVR–02/08