AT90USB1286

Features High performance, low power AVR® 8-bit Microcontroller Advanced RISC architecture – 135 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 Non-volatile program and data memories – 64/128Kbytes of in-system self-programmable flash Endurance: 100,000 write/erase cycles – Optional Boot Code section with independent lock bits USB boot loader programmed by default in the factory In-system programming by on-chip boot program hardware activated after reset True read-while-write operation All supplied parts are pre-programed with a default USB bootloader – 2K/4K (64K/128K flash version) bytes EEPROM Endurance: 100,000 write/erase cycles – 4K/8K (64K/128K flash version) bytes internal SRAM – Up to 64Kbytes optional external memory space – Programming lock for software security JTAG (I...