ATTINY2313-20SUR Atmel, ATTINY2313-20SUR Datasheet - Page 202

• Manufacturer Part Number: ATTINY2313-20SUR
• Description: IC MCU AVR 2K FLASH 20SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY2313-20SUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• 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
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

BOD Thresholds and
Analog Comparator
Offset
202
ATtiny2313
Figure 125. BOD Thresholds vs. Temperature (BOD Level is 4.3V)
Figure 126. BOD Thresholds vs. Temperature (BOD Level is 2.7V)
2.85
2.75
2.65
4.45
4.35
4.25
2.8
2.7
4.4
4.3
-40
-40
-30
-30
-20
-20
-10
-10
BOD THRESHOLDS vs. TEMPERATURE
BOD THRESHOLDS vs. TEMPERATURE
0
0
10
10
Falling Vcc
Falling Vcc
Rising Vcc
Rising Vcc
BODLEVEL IS 4.3V
BODLEVEL IS 2.7V
Temperature (C)
Temperature (C)
20
20
30
30
40
40
50
50
60
60
70
70
80
80
90
90
2543L–AVR–08/10