AT90USB162-16MU Atmel, AT90USB162-16MU Datasheet - Page 272

• Manufacturer Part Number: AT90USB162-16MU
• Description: MCU AVR USB 16K FLASH 32-QFN
• Manufacturer: Atmel
• Series: AVR® 90USBr

Specifications of AT90USB162-16MU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, PS/2, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFN
• Controller Family/series: AVR USB
• No. Of I/o's: 22
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 16MHz
• Rohs Compliant: Yes
• Processor Series: AT90USBx
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, USART, debugWIRE
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATSTK525, ATSTK526, ATAVRISP2, ATAVRONEKIT, AT90USBKEY, ATEVK525
• Minimum Operating Temperature: - 40 C
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK526 - KIT STARTER FOR AT90USB82/162ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATSTK525 - KIT STARTER FOR AT90USBAT90USBKEY2 - KIT DEMO FOR AT90USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details

System Control and Reset ................................................................ 46
Interrupts ............................................................................................ 61
I/O-Ports.............................................................................................. 64
External Interrupts............................................................................. 81
Timer/Counter0 and Timer/Counter1 Prescalers ............................ 85
8-bit Timer/Counter0 with PWM........................................................ 87
16-bit Timer/Counter (Timer/Counter1).......................................... 104
2
Standby Mode..................................................................................................... 41
Extended Standby Mode .................................................................................... 41
Power Reduction Register .................................................................................. 43
Minimizing Power Consumption ......................................................................... 44
Internal Voltage Reference ................................................................................. 51
Watchdog Timer ................................................................................................. 52
Interrupt Vectors in AT90USB82/162 ................................................................. 61
Introduction ......................................................................................................... 64
Ports as General Digital I/O ................................................................................ 65
Alternate Port Functions ..................................................................................... 69
Overview............................................................................................................. 87
Timer/Counter Clock Sources............................................................................. 88
Counter Unit........................................................................................................ 88
Output Compare Unit.......................................................................................... 89
Compare Match Output Unit ............................................................................... 90
Modes of Operation ............................................................................................ 91
Timer/Counter Timing Diagrams......................................................................... 96
8-bit Timer/Counter Register Description ........................................................... 98
Overview........................................................................................................... 104
Accessing 16-bit Registers ............................................................................... 106
Timer/Counter Clock Sources........................................................................... 110
Counter Unit...................................................................................................... 110
Input Capture Unit............................................................................................. 111
Output Compare Units ...................................................................................... 112
Compare Match Output Unit ............................................................................. 115
Modes of Operation .......................................................................................... 116
Timer/Counter Timing Diagrams....................................................................... 123
16-bit Timer/Counter Register Description ....................................................... 126