ATmega169P Atmel Corporation, ATmega169P Datasheet - Page 390

• Manufacturer Part Number: ATmega169P
• Manufacturer: Atmel Corporation

Specifications of ATmega169P

• Flash (kbytes): 16 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 54
• Ext Interrupts: 17
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Segment Lcd: 100
• 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: No
• 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: 4
• Input Capture Channels: 1
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

8018O–AVR–10/09
15 16-bit Timer/Counter1 .......................................................................... 106
16 Timer/Counter0 and Timer/Counter1 Prescalers .............................. 135
17 8-bit Timer/Counter2 with PWM and Asynchronous Operation ...... 138
14.1Features ................................................................................................................91
14.2Overview ...............................................................................................................91
14.3Timer/Counter Clock Sources ...............................................................................92
14.4Counter Unit ..........................................................................................................92
14.5Output Compare Unit ............................................................................................93
14.6Compare Match Output Unit ..................................................................................95
14.7Modes of Operation ...............................................................................................96
14.8Timer/Counter Timing Diagrams .........................................................................100
14.98-bit Timer/Counter Register Description ............................................................102
15.1Features ..............................................................................................................106
15.2Overview .............................................................................................................106
15.3Accessing 16-bit Registers ..................................................................................109
15.4Timer/Counter Clock Sources .............................................................................111
15.5Counter Unit ........................................................................................................112
15.6Input Capture Unit ...............................................................................................113
15.7Output Compare Units .........................................................................................115
15.8Compare Match Output Unit ................................................................................117
15.9Modes of Operation .............................................................................................118
15.10Timer/Counter Timing Diagrams .......................................................................126
15.1116-bit Timer/Counter Register Description ........................................................128
16.1Prescaler Reset ...................................................................................................135
16.2Internal Clock Source ..........................................................................................135
16.3External Clock Source .........................................................................................135
16.4Register Description ............................................................................................137
17.1Overview .............................................................................................................138
17.2Timer/Counter Clock Sources .............................................................................139
17.3Counter Unit ........................................................................................................139
17.4Output Compare Unit ..........................................................................................140
17.5Compare Match Output Unit ................................................................................142
17.6Modes of Operation .............................................................................................143
17.7Timer/Counter Timing Diagrams .........................................................................148
17.8Asynchronous operation of the Timer/Counter ....................................................150
ATmega169P
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