ATTINY461-20PU Atmel, ATTINY461-20PU Datasheet - Page 207

• Manufacturer Part Number: ATTINY461-20PU
• Description: Microcontrollers (MCU) 4kB Flash 0.256kB EEPROM 16 I/O Pins
• Manufacturer: Atmel

Specifications of ATTINY461-20PU

• Processor Series: ATTINY4x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: 2-Wire/SPI/USI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 2
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 11-ch x 10-bit
• Program Memory Type: Flash
• Program Memory Size: 4 KB
• Package / Case: PDIP-20
• Package: 20PDIP
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 20 MHz
• Ram Size: 256 Byte
• Operating Temperature: -40 to 85 °C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

20.6
2588E–AVR–08/10
Pin Driver Strength
Figure 20-18. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
Figure 20-19. I/O Pin Output Voltage vs. Sink Current (V
120
100
80
60
40
20
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
0
0
0
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
1
I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT
5
2
10
V
V
RESET
V
CC
I
CC
OL
3
= 5V
(mA)
= 3V
(V)
15
CC
4
= 3V)
20
CC
5
-40 ˚C
85 ˚C
25 ˚C
= 5V)
6
25
-40 ˚C
25 ˚C
85 ˚C
207