ATMEGA163L-4AC Atmel, ATMEGA163L-4AC Datasheet - Page 167

• 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

1142E–AVR–02/03
Figure 94. Watchdog Oscillator Frequency vs. V
Sink and source capabilities of I/O ports are measured on one pin at a time.
Figure 95. Pull-up Resistor Current vs. Input Voltage (V
120
100
1600
1400
1200
1000
80
60
40
20
800
600
400
200
0
0
2
0
0.5
2.5
1
3
T = 85
T = 25
A
A
1.5
˚
˚
C
C
3.5
2
2.5
V (V)
V
cc
OP
4
(V)
CC
3
4.5
3.5
CC
= 5V)
ATmega163(L)
5
4
T = 25
A
5.5
4.5
˚
T = 85
C
A
˚
C
6
5
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