Microchip Technology, Inc. Microcontrollers ATMEGA325A-AUR

AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 64-TQFP (14x14)

Manufacturer: Atmel
Win Source Part Number: 1318949-ATMEGA325A-AUR
Category: Integrated Circuits (ICs)>Embedded>Microcontrollers
Packaging: Bulk
Core Processor: AVR
Speed: 20MHz
Standard Package: 1
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: SPI, UART/USART, USI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 54
Program Memory Size: 32KB (16K x 16)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
RAM Size: 2K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 64-TQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 64-TQFP
ECCN: EAR99
Fake Threat In the Open Market: 82
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
HTSUS: 8542.31.0001
Other Part Number: ATMATMATMEGA325A-AUR,2156-ATMEGA325A-AUR
Base Product Number: ATMEGA325

IC MCU 8BIT 32KB FLASH 64TQFP Product overview: ATMEGA325A-AUR from Microchip Technology 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, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA325A-AUR can be used for catalog matching and distributor lookup.