AT90PWM216-16SE ATMEL [ATMEL Corporation], AT90PWM216-16SE Datasheet - Page 316

• Manufacturer Part Number: AT90PWM216-16SE
• Description: 8-bit Microcontroller with 16K Bytes In-System Programmable flash
• Manufacturer: ATMEL [ATMEL Corporation]

27.2.1
316
AT90PWM216/316
Using the Power Reduction Register
Figure 27-8. Idle Supply Current vs. V
The tables and formulas below can be used to calculate the additional current consumption for
the different I/O modules in Active and Idle mode. The enabling or disabling of the I/O modules
are controlled by the Power Reduction Register. See
details.
Table 27-1.
PRR bit
PRPSC2
PRPSC1
PRPSC0
PRTIM1
PRTIM0
PRSPI
PRUSART
PRADC
9
8
7
6
5
4
3
2
1
0
2
Additional Current Consumption for the different I/O modules (absolute values°
2,5
Typical numbers
350 uA
350 uA
350 uA
300 uA
200 uA
250 uA
550 uA
350 uA
3
V
CC
IDLE SUPPLY CURRENT vs. V
INTERNAL PLL OSCILLATOR, 16 MHz
= 3V, F = 8MHz
3,5
CC
V
CC
(Internal PLL Oscillator, 16 MHz)
(V)
4
“Power Reduction Register” on page 41
CC
4,5
1.3 mA
1.3 mA
1.3 mA
1.15 mA
0.75 mA
0.9 mA
2 mA
1.3 mA
V
5
CC
= 5V, F = 16MHz
5,5
105 °C
85 °C
25 °C
-40 °C
7710D–AVR–08/09
for