Atmega32A-PU-PDIP

The low power, high performance Microchip 8-bit AVR RISC-based microcontroller featuring 32KB self-programming flash program memory, 2KB SRAM, 1KB EEPROM, 8 channel 10-bit A/D converter and JTAG interface for on-chip-debug. The device acheives 16 MIPS throughput at 16 MHz at 2.7-5.5V operation.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, allowing you to optimize power consumption versus processing speed.

• • 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
    • 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 SupportProgramming 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