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 Self-Programmable 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 Endurance: 100,000 Write/Erase Cycles – 1K Byte 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
| Power Consumption @ 1 MHz, 3V, and 25oC for ATmega16L – Active: 1.1 mA – Idle Mode: 0.35 mA – Power-down Mode: < 1 μA
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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
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