ATTINY13-20PJ

Overview

The ATTINY13-20PJ is an 8-bit AVR microcontroller featuring a high-performance RISC architecture with up to 20 MIPS throughput at 20 MHz. It includes 1 KByte of In-System Programmable Flash, 64 Bytes EEPROM, and 64 Bytes Internal SRAM. The device operates within a voltage range of 2.7 V to 5.5 V and supports industrial temperature ranges. Key peripherals include a 4-channel 10-bit ADC, an analog comparator, and a Timer/Counter with PWM capabilities.

Feature Summary

• Advanced RISC Architecture executing most instructions in a single clock cycle
• High endurance non-volatile memory segments with data retention specifications
• Integrated peripheral features including ADC, Analog Comparator, and Watchdog Timer
• Support for low power consumption modes such as Idle and Power-down

Applications

• Battery-powered consumer devices requiring low power operation
• Simple control systems utilizing the integrated ADC and I/O lines
• Industrial applications operating within specified temperature ranges

Procurement Notes

Verify the package type associated with the PJ suffix against official Microchip documentation before procurement. Confirm that the specific speed grade and voltage requirements align with your system design constraints. Ensure compliance with RoHS directives if applicable to your manufacturing process.

Selection Notes

Select this component when a compact 8-bit solution with sufficient processing speed for simple tasks is required. Consider the available I/O lines and memory size relative to application complexity. Evaluate the power consumption characteristics against battery life requirements for portable designs.

Part Context

This part belongs to the ATtiny13 family of microcontrollers manufactured by Microchip Technology. It utilizes the AVR core architecture known for efficiency and code density. The family offers various package options and speed grades to suit different design needs while maintaining compatibility with development tools.

Replacement Considerations

Consult official Microchip documentation for confirmed substitute part numbers. Verify pin compatibility and electrical specifications before replacing components in existing designs.