ATTINY2313V-10PI

Overview

The ATTINY2313V-10PI is an 8-bit AVR microcontroller featuring a 20-pin PDIP package. It includes 2K bytes of In-System Programmable Flash, 128 bytes of EEPROM, and 128 bytes of SRAM. The device supports operation from 1.8V to 5.5V with a maximum clock frequency of 10MHz at 2.7V to 5.5V. It provides 18 programmable I/O lines, two Timer/Counters, a full-duplex USART, USI, and an on-chip Analog Comparator.

Feature Summary

• AVR RISC architecture with single-cycle execution for efficient processing
• In-system self-programmable Flash memory with data security lock options
• Integrated debugWIRE interface for on-chip debugging via a single wire
• Multiple power-saving modes including Idle, Power-down, and Standby

Applications

• Embedded control systems requiring low-power operation
• Applications utilizing serial communication via USART or USI
• Systems needing analog signal comparison using the on-chip comparator
• Timing and counting tasks supported by flexible Timer/Counters

Procurement Notes

Verify the component designation against official Microchip documentation to confirm the specific speed grade and voltage range associated with the 'V' suffix. Ensure that the procurement specifications align with the industrial temperature range requirements. Cross-reference the ordering code with current manufacturer catalogs to validate availability and packaging details before finalizing acquisition plans.

Selection Notes

Select this component when a design requires a balance of processing capability and low power consumption within a compact 20-pin form factor. Consider the 10MHz speed grade if operating voltages remain above 2.7V. Evaluate the available I/O lines and peripheral set against system interface needs to ensure adequate resource allocation for the intended application scope.

Part Context

This device belongs to the ATtiny2313 family of 8-bit microcontrollers based on the AVR enhanced RISC architecture. It is manufactured using high-density non-volatile memory technology. The family offers a cost-effective solution for embedded control applications by combining an 8-bit CPU with self-programmable Flash on a single chip.

Replacement Considerations

ATtiny2313-20PI