ATMEGA8L-8MUR Atmel, ATMEGA8L-8MUR Datasheet - Page 265

• Manufacturer Part Number: ATMEGA8L-8MUR
• Description: MCU AVR 8KB FLASH 8MHZ 32QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8L-8MUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bod Thresholds and
Analog Comparator
Offset
2486Z–AVR–02/11
Figure 163. Reset Input Pin Hysteresis vs. V
Figure 164. BOD Thresholds vs. Temperature (BOD Level is 4.0V)
0.8
0.6
0.4
0.2
4.3
4.2
4.1
3.9
3.8
3.7
1
0
4
-50
2
-40
-30
2.5
-40 °C
25 °C
85 °C
-20
-10
3
0
10
3.5
Temperature (°C)
20
V
Falling V
Rising V
CC
(V)
30
CC
4
CC
CC
40
50
4.5
60
70
80
5
90
ATmega8(L)
100
5.5
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