Microchip Technology ATMEGA323-8PI
The ATMEGA323-8PI is a powerful microcontroller unit (MCU) from Microchip Technology, designed to offer a robust combination of performance, efficiency, and versatility for a wide range of embedded applications. This MCU is part of the popular AVR® family, well-known for its user-friendly architecture and ease of use, making it an ideal choice for both beginners and experienced developers.
Key Features:
- CPU Speed: The ATMEGA323-8PI operates at a clock speed of 8MHz, providing a balance between power consumption and processing capability.
- Program Memory: It comes with 32KB of in-system self-programmable flash program memory, allowing for a considerable amount of code to be stored directly on the chip.
- RAM: This MCU boasts 2KB of internal SRAM, offering ample space for data storage and manipulation during operation.
- EEPROM: With 1KB of EEPROM, the ATMEGA323-8PI provides non-volatile memory for critical data that must be preserved between power cycles.
- I/O Pins: It features 32 programmable input/output (I/O) lines, giving developers flexibility in interfacing with a wide array of peripherals and sensors.
- Peripheral Features: The device includes a variety of peripherals such as three flexible Timer/Counters, a four-channel, 10-bit Analog-to-Digital converter, and multiple PWM channels.
- Communication Options: For communication needs, the ATMEGA323-8PI supports serial USART, Master/Slave SPI, and two-wire (I2C) interface.
- Operating Voltage: This microcontroller operates within a voltage range of 4.5V to 5.5V, making it compatible with standard logic levels and power supplies.
Applications:
The ATMEGA323-8PI is highly suited for a variety of applications, including but not limited to industrial control systems, home automation, automotive, and Internet of Things (IoT) devices. Its robust feature set and expandability make it an excellent choice for projects that require a reliable and capable MCU.
Package and Quality:
Encased in a 40-pin PDIP (Plastic Dual In-line Package), the ATMEGA323-8PI ensures ease of handling and soldering onto a PCB. Microchip Technology's commitment to quality means that this microcontroller is designed to meet high standards of performance and reliability.
