ATTINY28L-4AI Atmel, ATTINY28L-4AI Datasheet - Page 65

• 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
Sink and source capabilities of I/O ports are measured on one pin at a time.
Figure 57. Pull-up Resistor Current vs. Input Voltage (V
Figure 58. Pull-up Resistor Current vs. Input Voltage (V
120
100
80
60
40
20
30
25
20
15
10
0
5
0
0
0
0.5
0.5
1
T
T
A
A
= 25˚C
= 85˚C
T
T
A
A
1.5
= 85˚C
= 25˚C
1
2
V
OP
V
1.5
2.5
OP
(V)
(V)
3
2
3.5
CC
CC
= 5V)
= 2.7V)
4
2.5
ATtiny28L/V
4.5
5
3
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