ATmega162 Atmel Corporation, ATmega162 Datasheet - Page 2

• 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

Pin
Configurations
Disclaimer
2
ATmega162/V
Figure 1. Pinout ATmega162
Typical values contained in this datasheet are based on simulations and characterization of
other AVR microcontrollers manufactured on the same process technology. Min and Max values
will be available after the device is characterized.
(TOSC1/XCK0/OC3A) PD4
NOTE:
MLF bottom pad should
be soldered to ground.
(OC1A/TOSC2) PD5
(INT0/XCK1) PD2
(TOSC1/XCK0/OC3A) PD4
(INT1/ICP3) PD3
(RXD0) PD0
(MOSI) PB5
(MISO) PB6
(TXD0) PD1
(OC1A/TOSC2) PD5
(SCK) PB7
(RXD1/AIN0) PB2
(INT0/XCK1) PD2
(TXD1/AIN1) PB3
(INT1/ICP3) PD3
RESET
(SS/OC3B) PB4
(OC0/T0) PB0
(OC2/T1) PB1
VCC
(RXD0) PD0
(TXD0) PD1
(MOSI) PB5
(MISO) PB6
(SCK) PB7
(WR) PD6
(RD) PD7
RESET
XTAL2
XTAL1
1
2
3
4
5
6
7
8
9
10
11
GND
44
12
43
13
42
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
41
15
40
16
TQFP/MLF
PDIP
39
17
38
18
37
19
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
36
20
35
21
34
22
VCC
PA0 (AD0/PCINT0)
PA1 (AD1/PCINT1)
PA2 (AD2/PCINT2)
PA3 (AD3/PCINT3)
PA4 (AD4/PCINT4)
PA5 (AD5/PCINT5)
PA6 (AD6/PCINT6)
PA7 (AD7/PCINT7)
PE0 (ICP1/INT2)
PE1 (ALE)
PE2 (OC1B)
PC7 (A15/TDI/PCINT15)
PC6 (A14/TDO/PCINT14)
PC5 (A13/TMS/PCINT13)
PC4 (A12/TCK/PCINT12)
PC3 (A11/PCINT11)
PC2 (A10/PCINT10)
PC1 (A9/PCINT9)
PC0 (A8/PCINT8)
33
32
31
30
29
28
27
26
25
24
23
PA4 (AD4/PCINT4)
PA5 (AD5/PCINT5)
PA6 (AD6/PCINT6)
PA7 (AD7/PCINT7)
PE0 (ICP1/INT2)
GND
PE1 (ALE)
PE2 (OC1B)
PC7 (A15/TDI/PCINT15)
PC6 (A14/TDO/PCINT14)
PC5 (A13/TMS/PCINT13)
2513KS–AVR–07/09