ATMEGA8-16AC Atmel, ATMEGA8-16AC Datasheet - Page 113

• Manufacturer Part Number: ATMEGA8-16AC
• Description: IC AVR MCU 8K 16MHZ COM 32-TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8-16AC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-TQFP, 32-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATMEGA816AC

2486Z–AVR–02/11
Figure 53
Figure 53. Timer/Counter Timing Diagram, with Prescaler (f
Figure 54
Figure 54. Timer/Counter Timing Diagram, Setting of OCF2, with Prescaler (f
TCNTn
TCNTn
(clk
(clk
OCRn
OCFn
TOVn
clk
clk
clk
clk
I/O
I/O
I/O
I/O
Tn
Tn
shows the same timing data, but with the prescaler enabled.
shows the setting of OCF2 in all modes except CTC mode.
/8)
/8)
OCRn - 1
MAX - 1
MAX
OCRn
OCRn Value
clk_I/O
BOTTOM
OCRn + 1
/8)
ATmega8(L)
clk_I/O
BOTTOM + 1
OCRn + 2
/8)
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