64KB 32K x 16 FLASH AVR 8-Bit Microcontroller Automotive, AEC-Q100, AVR® ATmega Series ATMEGA644P 44 Pin 16MHz 44-TQFP
SOT-23
ATMEGA644P-15AZ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-TQFP
Number of Pins
44
Supplier Device Package
44-TQFP (10x10)
Data Converters
A/D 8x10b
Package
Tape & Reel (TR)
Base Product Number
ATMEGA644
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~125°C TA
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100, AVR® ATmega
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Frequency
16MHz
Base Part Number
ATMEGA644P
Interface
2-Wire, I2C, SPI, UART, USART
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
32
Speed
16MHz
RAM Size
4K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 32K x 16
Connectivity
I2C, SPI, UART/USART
Data Converter
A/D 8x10b
Data Bus Width
8b
Number of Timers/Counters
3
Core Architecture
AVR
EEPROM Size
2K x 8
Max Frequency
20MHz
Number of Programmable I/O
32
RoHS Status
ROHS3 Compliant
ATMEGA644P-15AZ Product Details
ATMEGA644P-15AZ Overview
A 44-TQFP package is included. In total, it has 32 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. Automotive, AEC-Q100, AVR® ATmega series components belong to this electrical component. Its program memory size is 64KB 32K x 16. There is a AVR Core Processor inside MCU that provides this device with its power. 64kB memory size belongs to the part. ATMEGA644P is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 16MHz, as long as it is operated at a low power consumption. On the chip, there are 44 pins that are accessible. A total of 3 timers/counters are included in the package. There's built-in FLASH memory in the equipment. It is built on a AVR core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need.
ATMEGA644P-15AZ Features
44-TQFP package Mounting type of Surface Mount Minimum temperature of -40°C
ATMEGA644P-15AZ Applications
There are a lot of Microchip Technology ATMEGA644P-15AZ Microcontroller applications.