ATMEGA8L-8AI Atmel, ATMEGA8L-8AI Datasheet - Page 193

• Manufacturer Part Number: ATMEGA8L-8AI
• Description: IC AVR MCU 8K LV 8MHZ IND 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8L-8AI

• 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: 32-TQFP, 32-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATMEGA8L8AI

2486Z–AVR–02/11
Figure 94. ADC Timing Diagram, Free Running Conversion
Table 73. ADC Conversion Time
Condition
Extended conversion
Normal conversions, single ended
Cycle Number
ADC Clock
ADSC
ADIF
ADCH
ADCL
Conversion
Complete
One Conversion
from Start of Conversion)
11
Sample & Hold (Cycles
12
13
13.5
1.5
Next Conversion
1
MSB of Result
LSB of Result
2
MUX and REFS
Update
3
Sample &Hold
4
Conversion Time
(Cycles)
ATmega8(L)
25
13
193