ATTINY44V-10SSU Atmel, ATTINY44V-10SSU Datasheet - Page 205

• Manufacturer Part Number: ATTINY44V-10SSU
• Description: IC MCU AVR 4K FLASH 10MHZ 14SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY44V-10SSU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 12
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Package: 14SOIC
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 10 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 12
• Interface Type: SPI/USI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 2
• For Use With: ATAVRISP2 - PROGRAMMER AVR IN SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

21.10 Internal Oscillator Speed
8006K–AVR–10/10
Figure 21-38. Watchdog Oscillator Frequency vs. V
Figure 21-39. Watchdog Oscillator Frequency vs. Temperature
110
109
108
107
106
105
104
103
102
101
100
110
109
108
107
106
105
104
103
102
101
100
99
1.5
-60
-40
2
WATCHDOG OSCILLATOR FREQUENCY vs. OPERATING VOLTAGE
WATCHDOG OSCILLATOR FREQUENCY vs. TEMPERATURE
2.5
-20
3
0
Temperature
V
CC
3.5
20
(V)
CC
4
40
4.5
60
ATtiny24/44/84
5
80
1.8 V
2.7 V
3.3 V
4.0 V
5.5 V
5.5
100
-40 °C
25 °C
85 °C
205