ATMEGA645-16MI vs ATMEGA8535-16MI | Comparison in specification | icDirectory Limited

ATMEGA645-16MI

ATMEGA645-16MI

Obsolete

Embedded - Microcontrollers

Description: IC MCU 8BIT 64KB FLASH 64QFN

Manufacturer: Microchip Technology

Datasheet: ATMEGA645-16MI Datasheet

History Price: Obsolete

In Stock: 15200

ATMEGA645-16MI vs ATMEGA8535-16MI

Mfr Part

ATMEGA8535-16MI

Category

Embedded - Microcontrollers

Embedded - Microcontrollers

Manufacturer

Microchip Technology

Microchip Technology

Series

AVR ATmega

AVR ATmega

Packaging

Tray

Tray

Status

Obsolete

Obsolete

Core Processor

AVR

AVR

Core Size

8-Bit

8-Bit

Speed

16MHz

16MHz

Connectivity

SPI, UART/USART, USI

I2C, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Brown-out Detect/Reset, POR, PWM, WDT

Number of I/O

53

32

Program Memory Size

64KB (32K x 16)

8KB (4K x 16)

Program Memory Type

FLASH

FLASH

EEPROM Size

2K x 8

512 x 8

RAM Size

4K x 8

512 x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 5.5V

4.5V ~ 5.5V

Data Converters

A/D 8x10b

A/D 8x10b

Oscillator Type

Internal

Internal

Operating Temperature

-40 ℃ ~ 85 ℃ (TA)

-40 ℃ ~ 85 ℃ (TA)

Mounting Type

Surface Mount

Surface Mount

Package / Case

64-VFQFN Exposed Pad

44-VFQFN Exposed Pad

Supplier Device Package

64-QFN (9x9)

44-VQFN (7x7)