Microchip Technology, Inc. Microcontrollers ATMEGA323-8AI

AVR AVR® ATmega Microcontroller IC 8-Bit 8MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)

Manufacturer: Microchip Technology
Win Source Part Number: 769223-ATMEGA323-8AI
Series: AVR ATmega
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C
Core Processor: AVR
Speed: 8MHz
Package: 44-TQFP
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: 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
Supply Voltage: 4.5 V ~ 5.5 V
Part Status: Obsolete(EOL)
Family Name: ATmega323
Categories: Integrated Circuits (ICs)
Manufacturer Package: 44-TQFP (10x10)
Alternative Parts (Cross-Reference): ATmega323-8AU; ATmega323L-4AU; ATmega323L-4AI; ATmega323-8AX;
Introduction Date: May 02, 1997
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited

IC MCU 8BIT 32KB FLASH 44TQFP Product overview: ATMEGA323-8AI 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-ATMEGA323-8AI can be used for catalog matching and distributor lookup.