ATMEGA8535-16AI Atmel, ATMEGA8535-16AI Datasheet - Page 282

• Manufacturer Part Number: ATMEGA8535-16AI
• Description: IC AVR MCU 8K 16MHZ IND 44-TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8535-16AI

• 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: 32
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2 x 8 bit
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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ATmega8535(L)
Figure 161. I/O Pin Sink Current vs. Output Voltage (V
Figure 162. I/O Pin Sink Current vs. Output Voltage (V
90
80
70
60
50
40
30
20
10
35
30
25
20
15
10
0
5
0
0
0
I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE
I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE
0.5
0.5
1
1
Vcc = 2.7V
Vcc = 5V
V
V
OL
OL
(V)
(V)
1.5
1.5
CC
CC
= 5V)
= 2.7V)
2
2
-40
-40 °C
25
85
25 °C
85 °C
°C
°C
°C
2502K–AVR–10/06
2.5
2.5