AT90S4414

8-Bits AVR Microcontroller with 4K bytes In-System Programmable Flash

AVR - High Performance and Low Power RISC Architecture

118 Powerful instructions-Most Single Clock Cycle Execution

4K bytes of in-Sistem Reprogrammable Flash :

SPI Serial Interface for Program Downloading

Endurance : 1,000 Write/Erase Cycles

256 bytes EEPROM :

Endurance : 100,000 Write/Erase Cycles

256 bytes Internal SRAM

32 X 8 General Purpose Working Registers

32 Programmable I/O Lines

Programmable Serial UART

SPI Serial Interface

VCC : 2.7 - 6.0 V

Fully Static Operation :

0 - 8 MHz, 4.0 - 6.0V

0 - 4 MHz, 2.7 - 4.0V

Up to 8 MIPS Throughput at 8 MHz

One 8_Bit Timer/Counter with Separate Prescaler

One 16-Bit Timer/Counter with Separate Prescaler

and Compare and Capture Modes

Dual PWM

External and internal interrupt Sources

Programmable Watchdog Timer with On-Chip Oscilator

On-Chip Analog Comparator

Low Power Idle and Power Down Modes

Programming Lock for Software Security

Semiconductors High Power Equipment Repair