ATTINY84A
Key Features
- High Performance, Low Power AVR® 8-bit Microcontroller
- Advanced RISC Architecture - 120 Powerful Instructions - Most Single Clock Cycle Execution - 32 x 8 General Purpose Working Registers - Fully Static Operation
- High Endurance, Non-volatile Memory Segments - 2K/4K/8K Bytes of In-System, Self-programmable Flash Program Memory
- Endurance: 10,000 Write/Erase Cycles - 128/256/512 Bytes of In-System Programmable EEPROM
- Endurance: 100,000 Write/Erase Cycles - 128/256/512 Bytes of Internal SRAM - Data Retention: 20 years at 85°C / 100 years at 25°C - Programming Lock for Self-programming Flash & EEPROM Data Security
- Peripheral Features - One 8-bit and One 16-bit Timer/Counter with Two PWM Channels, Each - 10-bit ADC
- 8 Single-ended Channels
- 12 Differential ADC Channel Pairs with Programmable Gain (1x / 20x) - Programmable Watchdog Timer with Separate On-chip Oscillator - On-chip Analog Comparator - Universal Serial Interface
- Special Microcontroller Features - debugWIRE On-chip Debug System - In-System Programmable via SPI Port - Internal and External Interrupt Sources
- Pin Change Interrupt on 12 Pins - Low Power Idle, ADC Noise Reduction, Standby and Power-down Modes - Enhanced Power-on Reset Circuit - Programmable Brown-out Detection Circuit with Software Disable Function - Internal Calibrated Oscillator - On-chip Temperature Sensor
