ATMEGA8535L-8MI Atmel, ATMEGA8535L-8MI Datasheet - Page 279

• Manufacturer Part Number: ATMEGA8535L-8MI
• Description: IC AVR MCU 8K LV 8MHZ IND 44-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8535L-8MI

• 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: 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): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-VQFN Exposed Pad
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, TWI, UART
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Pin Pullup
2502K–AVR–10/06
Figure 155. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
Figure 156. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
85
85
160
140
120
100
°C
80
70
60
50
40
30
20
10
80
60
40
20
°C
0
0
0
0
-40
°C
-40
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
25
°C
°C
0.5
1
25
°C
2
1
Vcc = 5V
Vcc = 2.7V
V
V
OP
OP
1.5
3
(V)
(V)
2
ATmega8535(L)
2.5
CC
CC
= 5V)
= 2.7V)
3
279