ATMEGA32A 8-bit Microcontroller

Low-power microcontroller with advanced RISC architecture and high performance.

• Program Memory Type: Flash
• Program Memory Size (KB): 32
• CPU Speed (MIPS/DMIPS): 16
• SRAM (B): 2,048
• Data EEPROM/HEF (bytes): 1024
• Digital Communication Peripherals: 1-UART, 2-SPI, 1-I2C
• Capture/Compare/PWM Peripherals: 1 Input Capture, 1 CCP, 6PWM
• Timers: 2 x 8-bit, 4 x 16-bit

Top Features:

• High-performance AVR 8-bit Microcontroller
• 32 KB Flash Program Memory
• 2 KB SRAM and 1 KB EEPROM
• Up to 16 MIPS Throughput at 16MHz

The ATMEGA32A is a 40/44-pins device with a unique blend of features, including advanced RISC architecture, high-endurance non-volatile memory segments, and numerous peripheral features for versatile applications.

The microcontroller offers true read-while-write operation, in-system programming, and extensive on-chip debug support through the JTAG interface. It also includes special microcontroller features like power-on reset, programmable brown-out detection, and multiple sleep modes for power optimization.

With a wide operating voltage range of 2.7V to 5.5V, the ATMEGA32A delivers reliable performance across various voltage conditions. The microcontroller is ideal for applications that require a balance between processing speed and power efficiency.

Designed with 32 programmable I/O lines, the ATMEGA32A offers flexibility in connecting to external devices and peripherals. Its low power consumption during active, idle, and power-down modes makes it suitable for battery-operated devices and energy-efficient designs.

For detailed technical specifications, refer to the ATMEGA32A SMD Data Sheet.

* Images are for illustration only; actual product may vary.