ATTINY2313V-10SU

Overview

The ATTINY2313V-10SU is an 8-bit AVR microcontroller featuring 2K bytes of In-System Programmable Flash, 128 bytes EEPROM, and 128 bytes SRAM. It operates at a maximum clock frequency of 10 MHz with a supply voltage range of 1.8 V to 5.5 V. The device includes 18 programmable I/O lines, two Timer/Counters, a full-duplex USART, USI, and an on-chip analog comparator. It is housed in a 20-lead SOIC package.

Feature Summary

• AVR RISC architecture with single-cycle execution
• Low-power operation across wide voltage range
• On-chip debugging via debugWIRE interface
• Flexible timer/counters with PWM capabilities

Applications

• Embedded control systems
• Battery-powered devices
• Industrial sensor interfaces
• General-purpose I/O expansion

Procurement Notes

Verify the suffix 'SU' corresponds to the 20-lead SOIC package and matte tin finish. Confirm the speed grade '10' indicates the 10 MHz operational limit. Check for RoHS compliance status as indicated in ordering information. Ensure the component matches the ATtiny2313V series specifications for low-voltage operation.

Selection Notes

Select this variant for applications requiring operation down to 1.8 V. The 10 MHz speed grade suits moderate processing needs. Compare against standard ATtiny2313 if higher voltages are required. Consider package constraints when choosing between SOIC and other available formats like PDIP or MLF.

Part Context

This part belongs to the ATtiny2313 family, which shares core architecture but varies in speed grades and packages. The 'V' suffix denotes the extended voltage range starting at 1.8 V. The '10' specifies the maximum frequency rating. The 'SU' identifies the specific surface-mount package type.

Replacement Considerations

ATtiny2313V-10PU (PDIP package)

FAQ

What is the minimum operating voltage for this device?

The minimum operating voltage is 1.8 V.

Does this microcontroller include an ADC?

No, the ATtiny2313 does not have an integrated Analog-to-Digital Converter.