ATMEGA169PV-8AUR Atmel, ATMEGA169PV-8AUR Datasheet - Page 390

• Manufacturer Part Number: ATMEGA169PV-8AUR
• Description: MCU AVR 16KB FLASH 16MHZ 64TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169PV-8AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Package: 64TQFP
• Device Core: AVR
• Family Name: ATmega
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 54
• Interface Type: SPI/USART/USI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
iii