Microchip AVR Microcontroller 20 MHz 8kB FLASH 24-Pin QFN ATTINY817-MN

Microchip ATTINY817-MN is a versatile AVR microcontroller designed for efficient embedded system applications. It operates at a clock speed of up to 20 MHz and includes 8kB of FLASH program memory within a compact 24-pin QFN surface mount package suitable for space-constrained designs.

The device leverages the AVR processor core enhanced with a hardware multiplier for single-cycle I/O access and two-level interrupt control, providing responsive and high-performance operations. The microcontroller supports multiple interfaces such as UPDI, SPI, and TWI, enabling diverse communication capabilities.

With 512 bits of RAM and 128 bytes of EEPROM, it ensures reliable data retention with endurance of up to 100,000 EEPROM write cycles and 10,000 flash program cycles, backed by a data retention span of up to 40 years at 55°C. The integrated peripherals include 8-bit DACs and 10-bit ADCs to facilitate accurate analog signal processing.

The device operates across a wide temperature spectrum from -40°C to 125°C and supports supply voltages ranging from 1.8V to 5.5V, making it suitable for industrial, commercial, and IoT applications demanding robust environmental tolerance.

Its Harvard instruction set architecture and Core Independent Peripherals add to its efficiency and low power consumption profile. This microcontroller is ideal for industrial automation, instrumentation, embedded control, and communication module applications.

Utilizes AVR processor with hardware multiplier for efficient computing. Operates at a maximum clock frequency of 20 MHz ensuring fast processing. Features 512-bit RAM and 128 bytes EEPROM for robust data storage and retention.

Supports multiple interface types including UPDI, SPI, and TWI for flexible connectivity. Offers 22 programmable I/O pins suitable for diverse embedded applications. Equipped with 8-bit DACs and 10-bit ADCs for precise analog signal handling.

Designed for operation over a wide temperature range from -40°C to 125°C. Powered by a supply voltage range of 1.8V to 5.5V providing versatility. Features flash memory supporting 10,000 program cycles and EEPROM with 100,000 cycles.

Built on Harvard architecture ensuring efficient instruction execution. Explore the Microchip AVR Microcontroller range and other semiconductor devices at EnvMart for your industrial and commercial electronics requirements.