Datasheet

407

ATmega16U4/32U4 [DATASHEET]

Atmel-7766J-USB-ATmega16U4/32U4-Datasheet_04/2016

Figure 30-30. BOD Thresholds vs. Temperature (BODLEVEL is 4.3V)

Figure 30-31. Bandgap Voltage vs. V

Rising Vcc

Falling Vcc

4.1

4.15

4.2

4.25

4.3

4.35

4.4

4.45

4.5

4.55

4.6

-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 8090

Temperature (°C)

Threshold (V)

85°C

25°C

-40°C

1.05

1.06

1.07

1.08

1.09

1.1

1.11

1.5 2 2.5 3 3.5 4 4.5 5 5.5

Vcc (V)

Bandgap Voltage (V)