ATMEGA32A-AU Microcontroller

Features of ATMEGA32A-AU Microcontroller:

• High-performance, Low-power AVR? 8-bit Microcontroller
• Advanced RISC Architecture
  ? 131 Powerful Instructions ? Most Single-clock Cycle Execution
  ? 32 ? 8 General Purpose Working Registers
  ? Fully Static Operation
  ? Up to 16MIPS Throughput at 16MHz
  ? On-chip 2-cycle Multiplier
• High Endurance Non-volatile Memory segments
  ? 32Kbytes of In-System Self-programmable Flash program memory
  ? 1024Bytes EEPROM
  ? 2Kbytes Internal SRAM
  ? Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
  ? Data retention: 20 years at 85?C/100 years at 25?C(1)
  ? Optional Boot Code Section with Independent Lock Bits
• In-System Programming by On-chip Boot Program
• True Read-While-Write Operation
  ? Programming Lock for Software Security
• JTAG (IEEE std. 1149.1 Compliant) Interface
  ? Boundary-scan Capabilities According to the JTAG Standard
  ? Extensive On-chip Debug Support
  ? Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
• QTouch? Library Support
  ? Capacitive touch buttons, sliders and wheels
  ? QTouch and QMatrix? acquisition
  ? Up to 64 sense channels

Atmega32a Microcontroller Applications:

• Data processing
• IO-based microcontroller operations
• Sensor?s integrations
• Control system
• Motor control