Microchip AVR, tinyAVR 1 Microcontroller, 20 MHz, 8kB FLASH, 24-Pin QFN

The Microchip microcontroller is using the AVR® processor with hardware multiplier, running at up to 20 MHz, with 4/8 KB Flash, 256/512 bytes of SRAM, and 128 bytes of EEPROM in a 14-, 20- and 24-pin package. The tinyAVR®1-series uses the latest technologies with a flexible, low power architecture, including Event System, accurate analog features, and Core Independent Peripherals (CIPs).Capacitive touch interfaces with Driven Shield+ and Boost Mode technologies are supported with the integrated Peripheral Touch Controller (PTC).

• 128 bytes EEPROM
• 256/512 bytes SRAM
• Flash 10,000 cycles
• EEPROM 100,000 cycles
• Data retention 40 years at 55°C
• AVR® CPU
• Running at up to 20 MHz
• Single-cycle I/O access
• Two-level interrupt controller
• Two-cycle hardware multiplier