ATTINY28L-4AI Atmel, ATTINY28L-4AI Datasheet - Page 61

• Manufacturer Part Number: ATTINY28L-4AI
• Description: IC AVR MCU 2KFLSH 4MHZ 3V 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY28L-4AI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP, 32-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Data Converters: -
• Connectivity: -

1062F–AVR–07/06
Figure 49. Idle Supply Current vs. V
Figure 50. Power-down Supply Current vs. V
2.5
1.5
0.5
30
25
20
15
10
3
2
1
0
5
0
1.5
1.5
2
2
2.5
2.5
POWER-DOWN SUPPLY CURRENT vs. V
IDLE SUPPLY CURRENT vs. V
DEVICE CLOCKED BY 32 kHz CRYSTAL
3
3
WATCHDOG TIMER DISABLED
CC
3.5
3.5
, Device Clocked by External 32 kHz Crystal
V
V
CC
CC
(V)
(V)
CC
4
4
4.5
4.5
CC
5
5
T
A
ATtiny28L/V
= 85˚C
CC
T
5.5
5.5
A
= 25˚C
6
6
T
T
T
T
A
A
A
A
= 85˚C
= 70˚C
= 45˚C
= 25˚C
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