ATTINY25-20SUR Atmel, ATTINY25-20SUR Datasheet - Page 186

• Manufacturer Part Number: ATTINY25-20SUR
• Description: MCU AVR 2KB FLASH 20MHZ 8SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY25-20SUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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ATtiny25/45/85
Figure 22-16. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
Figure 22-17. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
40
35
30
25
20
15
10
60
50
40
30
20
10
5
0
0
0
0
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
0,2
0,5
0,4
0,6
1
0,8
V
V
V
V
CC
RESET
CC
RESET
1,5
= 1.8V
=2.7V
1
(V)
(V)
1,2
2
1,4
1,6
2,5
CC
CC
-40 ˚C
25 ˚C
85 ˚C
1,8
= 1.8V)
= 2.7V)
-40 ˚C
25 ˚C
85 ˚C
2
3
2586M–AVR–07/10