ATTINY13-20SU Atmel, ATTINY13-20SU Datasheet - Page 141

• Manufacturer Part Number: ATTINY13-20SU
• Description: IC MCU AVR 1K FLASH 20MHZ 8SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY13-20SU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (512 x 16)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 64 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: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Package: 8SOIC EIAJ
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 6
• Interface Type: SPI
• On-chip Adc: 4-chx10-bit
• Number Of Timers: 1
• For Use With: ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -

19.6
2535J–AVR–08/10
Pin Thresholds and Hysteresis
Figure 19-36. Reset Pin as I/O - Sink Current vs. Output Voltage (V
Figure 19-37. I/O Pin Input Threshold Voltage vs. V
1.6
1.4
1.2
0.8
0.6
0.4
0.2
2.5
1.5
0.5
1
0
3
2
1
0
1.5
0
0.2
RESET PIN AS I/O - SINK CURRENT vs. OUTPUT VOLTAGE
2
0.4
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
2.5
0.6
3
0.8
VIH, IO PIN READ AS '1'
V
V
V
OL
CC
CC
3.5
1
(V)
(V)
= 1.8V
CC
1.2
(VIH, I/O Pin Read as '1')
4
1.4
4.5
1.6
CC
CC
= 1.8V)
5
1.8
-40 ˚C
25 ˚C
85 ˚C
5.5
2
-40 ˚C
85 ˚C
25 ˚C
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