64KB 64K x 8 FLASH AVR 8-Bit Microcontroller AVR® 90USB Series AT90USB646 64 Pin 16MHz 5V 64-VFQFN Exposed Pad
SOT-23
AT90USB646-MU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-QFN (9x9)
Number of Terminals
64
Mounting Style
SMD/SMT
Interfaces
SPI/TWI/USART/USB
Data Converters
A/D 8x10b
Package
Tray
Base Product Number
AT90USB646
Mfr
Microchip Technology
Product Status
Active
Family Name
AT90
Instruction Set Architecture
RISC
Dimensions
9 x 9 x 0.95mm
Typical Operating Supply Voltage
2.7 → 5.5 V
Package Type
QFN
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
DAC Resolution
-
Number of I/Os
48 I/O
Interface Type
I2C, JTAG, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Package Shape
SQUARE
Number of I/O Lines
48
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® 90USB
Published
2006
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Additional Feature
IT ALSO WORKS 8MHZ AT 2.7V MINI SUPPLY
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
5V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
16MHz
Base Part Number
AT90USB646
Pin Count
64
JESD-30 Code
S-PQCC-N64
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
3/5 V
Temperature Grade
INDUSTRIAL
Interface
2-Wire, EBI/EMI, I2C, SPI, Serial, UART, USART, USB
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
48
Speed
20 MHz
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 64K x 8
Connectivity
EBI/EMI, I2C, SPI, UART/USART, USB, USB OTG
Supply Current-Max
30 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
1 mm
Number of Timers/Counters
4
Address Bus Width
8b
Product Type
8-bit Microcontrollers - MCU
ROM (words)
65536
EEPROM Size
2K x 8
CPU Family
AVR RISC
External Data Bus Width
8
RAM (bytes)
4096
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
10
Number of I2C Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
1mm
Length
9mm
Width
9mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.98000
$5.98
25
$5.49000
$137.25
100
$4.96460
$496.46
AT90USB646-MU Product Details
AT90USB646-MU Overview
Packaged in a 64-VFQFN Exposed Pad format, this MCU is available in a compact size. There are 48 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® 90USB series includes this electrical component. There is 64KB 64K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 64 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 64kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number AT90USB646. In the case of 16MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 4 timers/counters to keep track of the time. 64 pins are counted on this board. This device is embedded with a AVR RISC processor family, which is a powerful and efficient CPU. As a few examples, there are additional features like IT ALSO WORKS 8MHZ AT 2.7V MINI SUPPLY that are available in the software. A total of 8 ADC channels are present in this device. There are 10 PWM channels that are used by the device. An 1-channel PWM controller is used by the device.
AT90USB646-MU Features
64-VFQFN Exposed Pad package Mounting type of Surface Mount
AT90USB646-MU Applications
There are a lot of Microchip Technology AT90USB646-MU Microcontroller applications.