ATmega168P Atmel Corporation, ATmega168P Datasheet - Page 415

no-image

ATmega168P

Manufacturer Part Number
ATmega168P
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of ATmega168P

Flash (kbytes)
16 Kbytes
Pin Count
32
Max. Operating Frequency
20 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
23
Ext Interrupts
24
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
1
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
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
3
Output Compare Channels
6
Input Capture Channels
1
Pwm Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168P-20AU
Manufacturer:
ATMEL
Quantity:
1 250
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168P-20MU
Manufacturer:
ATMEL
Quantity:
12 000
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-15AZ
Manufacturer:
VAC
Quantity:
120
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-15MZ
Manufacturer:
TOSHIBA
Quantity:
1 000
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-AU
Manufacturer:
Atmel
Quantity:
2 902
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-MU
Manufacturer:
ATMEL
Quantity:
4 000
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-MU
Manufacturer:
AT
Quantity:
3
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PA-PU
Manufacturer:
TI
Quantity:
1 240
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PB-AU
Manufacturer:
ATMEL
Quantity:
1 000
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PV-10AU
Manufacturer:
ATMEL
Quantity:
5 118
Price:
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
ATmega168PV-10MU
Manufacturer:
ATMEL
Quantity:
63
Price:
8025M–AVR–6/11
14 I/O-Ports .................................................................................................. 73
15 8-bit Timer/Counter0 with PWM ............................................................ 92
16 16-bit Timer/Counter1 with PWM ........................................................ 111
17 Timer/Counter0 and Timer/Counter1 Prescalers .............................. 139
13.1Pin Change Interrupt Timing .................................................................................68
13.2Register Description ..............................................................................................69
14.1Overview ...............................................................................................................73
14.2Ports as General Digital I/O ...................................................................................74
14.3Alternate Port Functions ........................................................................................78
14.4Register Description ..............................................................................................90
15.1Features ................................................................................................................92
15.2Overview ...............................................................................................................92
15.3Timer/Counter Clock Sources ...............................................................................94
15.4Counter Unit ..........................................................................................................94
15.5Output Compare Unit ............................................................................................95
15.6Compare Match Output Unit ..................................................................................96
15.7Modes of Operation ...............................................................................................97
15.8Timer/Counter Timing Diagrams .........................................................................102
15.9Register Description ............................................................................................104
16.1Features ..............................................................................................................111
16.2Overview .............................................................................................................111
16.3Accessing 16-bit Registers ..................................................................................113
16.4Timer/Counter Clock Sources .............................................................................116
16.5Counter Unit ........................................................................................................117
16.6Input Capture Unit ...............................................................................................118
16.7Output Compare Units .........................................................................................120
16.8Compare Match Output Unit ................................................................................122
16.9Modes of Operation .............................................................................................123
16.10Timer/Counter Timing Diagrams .......................................................................130
16.11Register Description ..........................................................................................132
17.1Internal Clock Source ..........................................................................................139
17.2Prescaler Reset ...................................................................................................139
17.3External Clock Source .........................................................................................139
17.4Register Description ............................................................................................141
ATmega48P/88P/168P
iii

Related parts for ATmega168P