Price: $3.50 Only

Features

• High-performance, Low-power AVR® 8-bit Microcontroller
• Advanced RISC Architecture
  • 131 Powerful Instructions – Most Single Clock Cycle Execution
  • 32 x 8 General Purpose Working Registers
  • Fully Static Operation
  • Up to 16 MIPS Throughput at 16 MHz
  • On-chip 2-cycle Multiplier
• Nonvolatile Program and Data Memories
  • 16K Bytes of In-System Reprogrammable Flash Endurance: 10,000 Write/Erase Cycles
  • Optional Boot Code Section with Independent Lock Bits
  • In-System Programming by On-chip Boot Program
  • True Read-While-Write Operation
  • 512 Bytes EEPROM
  • 1K Bytes Internal SRAM
  • 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
• Peripheral Features
  • Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
  • One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
  • Real Time Counter with Separate Oscillator
  • Four PWM Channels
  • 8-channel, 10-bit ADC
  • Byte-oriented Two-wire Serial Interface
  • Programmable Serial USART
  • Master/Slave SPI Serial Interface
  • Programmable Watchdog Timer with Separate On-chip Oscillator
  • On-chip Analog Comparator
• Special Microcontroller Features
  • Power-on Reset and Programmable Brown-out Detection
  • Internal Calibrated RC Oscillator
  • External and Internal Interrupt Sources
  • Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
  • Software Selectable Clock Frequency
• Operating Voltages
  • 2.7 - 5.5V for ATmega16L
  • 4.5 - 5.5V for ATmega16
• Speed Grades
  • 0 - 8 MHz for ATmega16L
  • 0 - 16 MHz for ATmega16