ATMEGA163L-4AC Atmel, ATMEGA163L-4AC Datasheet - Page 170

• Manufacturer Part Number: ATMEGA163L-4AC
• Description: IC AVR MCU 16K A/D 2.7V 44TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA163L-4AC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (8K 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: 0°C ~ 70°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

170
ATmega163(L)
Figure 100. I/O Pin Source Current vs. Output Voltage (V
Figure 101. I/O Pin Input Threshold vs. V
2.5
1.5
0.5
2
1
0
6
5
4
3
2
1
0
2.7
0
0.5
T = 25
T = 85
A
A
˚
˚
C
C
1
V
4.0
1.5
V
CC
OH
cc
(V)
(T
A
= 25 C)
2
CC
= 2.7V)
2.5
1142E–AVR–02/03
5.0
3