AT90S8515-8AI

The AT90S8515-8AI is a low-power CMOS 8-bit microcontroller based on the AVR RISC architecture from Microchip Technology. It executes powerful instructions in a single clock cycle, achieving throughputs approaching 1 MIPS per MHz. This microcontroller offers 8KB of In-System Programmable Flash memory with an endurance of 1,000 Write/Erase Cycles, 512 bytes of SRAM, and 512 bytes of In-System Programmable EEPROM with an endurance of 100,000 Write/Erase Cycles.

Key peripheral features include one 8-bit Timer/Counter, one 16-bit Timer/Counter with compare and capture modes, an on-chip analog comparator, a programmable watchdog timer with an on-chip oscillator, a programmable serial UART, and a master/slave SPI serial interface. It supports low-power Idle and Power-down modes and has 32 programmable I/O lines. The device operates within a voltage range of 4.0V to 6.0V and has a speed grade of 0 - 8 MHz.

The AT90S8515-8AI is available in a 44-lead TQFP package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C. The microcontroller is designed for applications requiring efficient processing and low power consumption.