The ATMEGA323-8AC from Microchip Technology is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller that combines 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, real time counter, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 6-channel 10-bit A/D converter (eight channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes.
The device operates at a frequency of up to 8MHz and can be powered by a voltage range of 2.7-5.5 volts. The versatility of the power supply and the frequency range makes the ATMEGA323-8AC suitable for a wide array of applications, from battery-operated devices to high-speed digital systems. Its robust set of features and peripherals make it ideal for applications in automotive, industrial, consumer, and many other sectors.
Key Features:
- Advanced RISC Architecture – Provides efficient processing and fast access to the CPU.
- In-System Programmable Flash – 32KB of memory allows for on-the-fly code updates.
- Power Efficiency – Offers five different power-saving modes to reduce consumption.
- Comprehensive I/O Support – With 32 I/O lines, it can handle multiple tasks simultaneously.
- Flexible Timer/Counters – Essential for precise timing operations and event counting.
- Multiple Communication Interfaces – Includes USART, SPI, and a 2-wire serial interface for versatile connectivity options.
- Analog to Digital Converter – Features a 6-channel, 10-bit converter for accurate analog signal reading.
Applications:
- Industrial Control Systems
- Battery-operated Devices
- Consumer Electronics
- Automotive Systems
- Embedded Systems
The ATMEGA323-8AC microcontroller is a testament to Microchip's commitment to providing advanced microcontroller solutions that meet the needs of the evolving electronics industry. With its extensive features and capabilities, this product is designed to offer developers and engineers the flexibility and power to create innovative and reliable applications.
