ATTINY45-20MUR Atmel, ATTINY45-20MUR Datasheet - Page 195

• Manufacturer Part Number: ATTINY45-20MUR
• Description: MCU AVR 4KB FLASH 20MHZ 20QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY45-20MUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• 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): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2586M–AVR–07/10
Figure 22-34. BOD Threshold vs. Temperature (BOD Level is 2.7V)
Figure 22-35. BOD Threshold vs. Temperature (BOD Level is 1.8V)
1,845
1,835
1,825
1,815
1,805
1,795
2,78
2,76
2,74
2,72
2,68
1,85
1,84
1,83
1,82
1,81
2,8
2,7
1,8
-50
-50
-40
-40
-30
-30
-20
-20
-10
-10
BOD THRESHOLDS vs. TEMPERATURE
BOD THRESHOLDS vs. TEMPERATURE
0
0
10
10
Temperature (C)
Temperature (C)
20
20
30
30
40
40
50
50
60
60
70
70
80
80
90
90
100
100
Rising VCC
Falling VCC
Rising VCC
Falling VCC
195