ATTINY13-20SU Atmel, ATTINY13-20SU Datasheet - Page 148

• 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: -

19.8
148
Internal Oscillator Speed
ATtiny13
Figure 19-50. Calibrated 9.6 MHz RC Oscillator Frequency vs. Temperature
Figure 19-51. Calibrated 9.6 MHz RC Oscillator Frequency vs. V
10.3
10.1
10.5
9.9
9.7
9.5
9.3
9.1
8.9
8.7
8.5
9.5
8.5
11
10
CALIBRATED 9.6 MHz RC OSCILLATOR FREQUENCY vs. TEMPERATURE
9
8
-60
1.5
5.5 V
4.5 V
2.7 V
1.8 V
CALIBRATED 9.6 MHz RC OSCILLATOR FREQUENCY vs. V
-40
2
-20
2.5
0
3
Temperature (C)
V
CC
3.5
20
(V)
40
4
4.5
60
CC
80
5
CC
100
5.5
-40 ˚C
2535J–AVR–08/10
85 ˚C
25 ˚C