AT90PWM1

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 1 MIPS throughput per MHz – On-chip 2-cycle Multiplier Data and Non-Volatile Program Memory – 8K Bytes Flash of In-System Programmable Program Memory 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 of In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles – 512 Bytes Internal SRAM – Programming Lock for Flash Program and EEPROM Data Security On Chip Debug Interface (debugWIRE) Peripheral Features – Two 12-bit High Speed PSC (Power Stage Controllers) with 4-bit Resolution Enhancement Non Overlapping Inverted PWM Output Pins With Flexible Dead-Time Variable PWM duty Cycle and Frequency Synchronous Update of all PWM Registers Auto Stop Function for Event Driven PFC Implementation Less than 25 Hz Step Width at 150 kHz Output Frequency PSC2 with four Output Pins and Output Matrix – One 8-bit General purpose Timer/Counter with Separate Prescaler and Capture Mode – One 16-bit General purpose Timer/Counter with Separate Prescaler, Compare Mode and Capture Mode – Master/Slave SPI Serial Interface – 10-bit ADC 8 Single Ended Channels and 1 Fully Differential ADC Channel Pair Prog...