ATTINY13V-10SU

Overview

The ATTINY13V-10SU is an 8-bit AVR microcontroller featuring a high-performance RISC architecture with up to 20 MIPS throughput at 20 MHz. It integrates 1K bytes of In-System Programmable Flash, 64 bytes EEPROM, and 64 bytes SRAM. The device supports a supply voltage range of 1.8V to 5.5V and operates at frequencies up to 10 MHz within the 2.7V to 5.5V range. It includes six programmable I/O lines, a 4-channel 10-bit ADC, an 8-bit Timer/Counter with PWM, and an on-chip analog comparator. The component is housed in an 8-lead SOIC package.

Feature Summary

• Advanced RISC Architecture with single clock cycle execution for optimized power consumption
• In-System Programmable Flash memory allowing reprogramming via SPI interface
• Low Power Consumption with selectable Idle, ADC Noise Reduction, and Power-down modes
• On-chip Debug System (debugWIRE) supporting system programming and debugging

Applications

• Battery-powered embedded systems requiring low voltage operation
• Industrial control applications within specified temperature ranges
• Sensor interfaces utilizing the integrated 10-bit ADC
• Simple logic control using programmable I/O lines and timers

Procurement Notes

Verify that the specific ordering suffix corresponds to the required package type and tape/reel configuration. Confirm the speed grade matches the intended operating voltage and frequency requirements. Ensure compliance with RoHS standards and check for any applicable errata regarding EEPROM write operations at lower voltages. Validate that the industrial temperature range meets the environmental specifications of the target application.

Selection Notes

Select this variant when a supply voltage as low as 1.8V is required, distinguishing it from standard ATtiny13 models. Consider the 8-lead SOIC package for surface mount assembly needs. Evaluate the trade-off between processing speed and power consumption based on the picoPower technology capabilities. Ensure the available peripheral count, including ADC channels and timer modules, satisfies the functional requirements of the design.

Part Context

This component belongs to the ATtiny13 family of 8-bit AVR microcontrollers manufactured by Microchip Technology. It utilizes the enhanced RISC architecture common to the AVR core, providing efficient code execution. The 'V' designation indicates the low-voltage version capable of operating down to 1.8V, while the '10' specifies the maximum clock frequency rating. The 'SU' suffix identifies the specific plastic small outline package format.

Replacement Considerations

Direct substitutes include ATTINY13V-10SSU and ATTINY13V-10SUR, which share identical electrical characteristics but differ in packaging width or reel configuration. Standard ATtiny13 variants like ATTINY13-10SU are compatible electrically but require a minimum supply voltage of 2.7V.