AT90USB646-16MU Atmel, AT90USB646-16MU Datasheet - Page 2
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AT90USB646-16MU
Manufacturer Part Number
AT90USB646-16MU
Description
Microcontrollers (MCU) AVR USB 64K FLASH5V
Manufacturer
Atmel
Datasheet
1.AT90USB1287-16MU.pdf
(30 pages)
Specifications of AT90USB646-16MU
Data Bus Width
8 bit
Program Memory Type
Flash
Program Memory Size
64 KB
Data Ram Size
4 KB
Interface Type
2-Wire, SPI, USART
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
48
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
QFN-64
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Lead Free Status / Rohs Status
Details
Other names
AT90USB646-MU
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Special Microcontroller Features
I/O and Packages
Operating Voltages
Operating temperature
Maximum Frequency
– Real Time Counter with Separate Oscillator
– Four 8-bit PWM Channels
– Six PWM Channels with Programmable Resolution from 2 to 16 Bits
– Output Compare Modulator
– 8-channels, 10-bit ADC
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Byte Oriented 2-wire Serial Interface
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated Oscillator
– External and Internal Interrupt Sources
– Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
– 48 Programmable I/O Lines
– 64-lead TQFP and 64-lead QFN
– 2.7 - 5.5V
– Industrial (-40° C to +85° C)
– 8 MHz at 2.7V - Industrial range
– 16 MHz at 4.5V - Industrial range
AT90USB64/128
7593GS–AVR–03/08