ATmega162 Atmel Corporation, ATmega162 Datasheet - Page 264

• Manufacturer Part Number: ATmega162
• Manufacturer: Atmel Corporation

Specifications of ATmega162

• Flash (kbytes): 16 Kbytes
• Pin Count: 44
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 35
• Ext Interrupts: 3
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 1
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 4
• Output Compare Channels: 6
• Input Capture Channels: 2
• Pwm Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Electrical Characteristics
Absolute Maximum Ratings*
DC Characteristics
264
T
Operating Temperature.................................. -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
Voltage on any Pin except RESET
with respect to Ground ................................-0.5V to V
Voltage on RESET with respect to Ground......-0.5V to +13.0V
Maximum Operating Voltage ............................................ 6.0V
DC Current per I/O Pin ............................................... 40.0 mA
DC Current
400 mA TQFP/MLF
Symbol
V
V
V
V
V
V
V
V
I
I
R
R
A
IL
IH
OL
OH
IL
IH
IL1
IH1
IL2
IH2
RST
pu
= -40°C to 85°C, V
ATmega162/V
Parameter
Input Low Voltage, Except XTAL1
and RESETpin
Input High Voltage, Except XTAL1
and RESET pin
Input Low Voltage, XTAL1 pin
Input High Voltage, XTAL1 pin
Input Low Voltage, RESET pin
Input High Voltage, RESET pin
Output Low Voltage
D, and E
Output High Voltage
D, and E
Input Leakage Current I/O Pin
Input Leakage Current I/O Pin
Reset Pull-up Resistor
I/O Pin Pull-up Resistor
V
CC
and GND Pins.......................200.0 mA PDIP,
CC
= 1.8V to 5.5V (unless otherwise noted)
(3)
(4)
, Ports A, B, C,
, Ports A, B, C,
Condition
V
V
V
V
V
V
V
V
V
I
I
I
I
Vcc =
(absolute value)
Vcc =
(absolute value)
OL
OL
OL
OL
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 20 mA, V
= 10 mA, V
= -20 mA, V
= -10 mA, V
+0.5V
= 1.8 - 2.4V
= 2.4 - 5.5V
= 1.8 - 2.4V
= 2.4 - 5.5V
= 1.8 - 5.5V
= 1.8 - 2.4V
= 2.4 - 5.5V
= 1.8 - 5.5V
= 1.8 - 5.5V
5.5
5.5
V, pin low
V, pin high
CC
CC
CC
CC
= 5V
= 3V
*NOTICE:
= 5V
= 3V
0.7 V
0.6 V
0.8 V
0.7 V
0.9 V
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Min.
-0.5
-0.5
-0.5
-0.5
4.2
2.3
30
20
CC
CC
CC
CC
CC
(2)
(2)
(2)
(2)
(2)
Typ.
0.2 V
0.3 V
V
V
0.1 V
V
V
V
0.2 V
CC
CC
CC
CC
CC
Max.
0.7
0.5
60
50
1
1
+ 0.5
+ 0.5
+ 0.5
+ 0.5
+ 0.5
CC
CC
CC
CC
(1)
(1)
(1)
2513K–AVR–07/09
Units
µA
µA
kΩ
kΩ
V
V
V
V
V
V
V
V
V
V