ATmega162 Atmel Corporation, ATmega162 Datasheet - Page 298

• 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

298
ATmega162/V
Figure 167. Calibrated 8 MHz RC Oscillator Frequency vs. Temperature
Figure 168. Calibrated 8 MHz RC Oscillator Frequency vs.V
8.4
8.3
8.2
8.1
7.9
7.8
7.7
7.6
7.5
9.5
8.5
7.5
6.5
10
8
9
8
7
6
-60
1.5
CALIBRATED 8MHz RC OSCILLATOR FREQUENCY vs. TEMPERATURE
-40
2
CALIBRATED 8MHz RC OSCILLATOR FREQUENCY vs. V
2.5
-20
3
0
V
CC
3.5
T
(V)
a
20
(˚C)
4
40
CC
4.5
60
5.5V
CC
5
80
4.0V
2.7V
1.8V
5.5
2513K–AVR–07/09
85 °C
25 °C
-40 °C
100