ATMEGA16U2-MUR vs ATMEGA649V-8MI Comparison
This in-depth comparison of the ATMEGA16U2-MUR and ATMEGA649V-8MI provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
Package
QFN-32
VFQFN-64
Description
IC MCU 8BIT 16KB FLASH 32VQFN
IC MCU 8BIT 64KB FLASH 64QFN
Supplier
-
Microchip Technology
Series
AVR® ATmega
AVR® ATmega
Part Status
Active
Obsolete
Core Processor
AVR
AVR
Core Size
8-Bit
8-Bit
Speed
16MHz
8MHz
Connectivity
SPI, UART/USART, USB
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O
22
53
Program Memory Size
16KB (8K x 16)
64KB (32K x 16)
Program Memory Type
FLASH
FLASH
EEPROM Size
512 x 8
2K x 8
RAM Size
512 x 8
4K x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
1.8V ~ 5.5V
Data Converters
-
A/D 8x10b
Oscillator Type
Internal
Internal
Operating Temperature
-40°C ~ 85°C (TA)
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Surface Mount
