ATTINY20-MMHR Atmel, ATTINY20-MMHR Datasheet - Page 185

• Manufacturer Part Number: ATTINY20-MMHR
• Description: MCU AVR 2KB FLASH 12MHZ 20QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY20-MMHR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 12
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

21.4
8235B–AVR–04/11
Current Consumption in Power-down Mode
Figure 21-10. Idle Supply Current vs. V
Figure 21-11. Power-down Supply Current vs. V
0,025
0,015
0,005
0,03
0,02
0,01
0,45
0,35
0,25
0,15
0,05
0,4
0,3
0,2
0,1
0
1,5
0
1,5
2
2
2,5
2,5
POWER-DOWN SUPPLY CURRENT vs. V
3
IDLE SUPPLY CURRENT vs. V
3
INTERNAL RC OSCILLATOR, 128 KHz
CC
WATCHDOG TIMER DISABLED
(Internal Oscillator, 128 kHz)
VCC [V]
VCC [V]
3,5
3,5
CC
(Watchdog Timer Disabled)
4
4
CC
CC
4,5
4,5
5
5
ATtiny20
5,5
5,5
-40 °C
-40 °C
-40 °C
25 °C
25 °C
85 °C
85 °C
85 °C
25 °C
185