Rochester Electronics Embedded - Embedded - Microcontrollers - ATMEGA644P-B15MZ ATMEGA644P-B15MZ

Manufacturer: Atmel
Win Source Part Number: 862368-ATMEGA644P-B15MZ
Series: Automotive, AEC-Q100, AVR® ATmega
Operating Temperature Range: -40°C ~ 125°C (TA)
Features: AVR series Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)
Core Processor: AVR
Speed: 16MHz
Package: Bulk
Package: 44-VFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 64KB (32K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 2.7V ~ 5.5V
Categories: Integrated Circuits (ICs)
Case / Package: 44-VQFN (7x7)
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
Quantity per package: 1

IC MCU 8BIT 64KB FLASH 44VQFN Product overview: ATMEGA644P-B15MZ from Rochester Electronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA644P-B15MZ can be used for catalog matching and distributor lookup.