ATTINY85-20PU Microchip ATTINY85-20PU Microcontrollers AVR 512B 6 I/Os 20MHz

Microchip ATTINY85-20PU Microcontrollers Overview

MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 8-Pin PDIP W Tube / IC MCU 8BIT 8KB FLASH 8DIP

Key Features of Microchip ATTINY85-20PU Microcontrollers

• Built to core Architecture: AVR, making integration easier across a wide range of systems.
• Optimized to rAM Size: 512B, improving robustness in practical applications.
• Built to max Frequency: 20MHz, making integration easier across a wide range of systems.
• Engineered to number of I/Os: 6, supporting dependable performance in real-world designs.

Microchip ATTINY85-20PU Microcontrollers Applications

Wearable Devices

• Commonly applied in temperature patches logging skin/body temperature trends over time, supporting stable and efficient system performance.
• Well-suited for medical wearables enabling continuous monitoring and event-based alerts, helping designers meet typical integration requirements.
• Commonly applied in uV exposure wearables estimating sunlight dose and alerting thresholds, supporting stable and efficient system performance.
• Well-suited for health monitoring wearables tracking vital signs and syncing data to mobile apps, helping designers meet typical integration requirements.
• Often used in smartwatches managing displays, sensors, notifications, and battery optimization, where predictable behavior and reliability are important.

Entertainment and Media

• Often used in projection mapping controllers coordinating triggers and syncing to sound/light cues, where predictable behavior and reliability are important.
• Often used in audio mixers controlling signal routing, gain staging, and digital effects parameters, where predictable behavior and reliability are important.
• Often used in karaoke machines processing audio, lyrics display timing, and scoring interfaces, where predictable behavior and reliability are important.
• Well-suited for interactive art installations processing user input and driving lights/sound responses, helping designers meet typical integration requirements.
• Well-suited for dJ controllers handling jog wheels, buttons, LEDs, and MIDI-style messaging, helping designers meet typical integration requirements.

Medical Devices

• Often used in smart pill dispensers managing schedules, access control, and reminder alerts, where predictable behavior and reliability are important.
• Often used in heart rate monitors collecting ECG/PPG signals and calculating beat-to-beat intervals, where predictable behavior and reliability are important.
• Commonly applied in blood pressure monitors controlling pumps/valves and analyzing oscillometric waveforms, supporting stable and efficient system performance.
• Often used in hearing aids processing audio input, adaptive gain, and feedback cancellation, where predictable behavior and reliability are important.
• Well-suited for blood glucose meters conditioning signals and computing concentration from test strips, helping designers meet typical integration requirements.

Communication Devices

• Well-suited for two-way radios managing encryption, channel scanning, and battery-saving modes, helping designers meet typical integration requirements.
• Often used in satellite communication terminals managing data transmission and antenna subsystem control, where predictable behavior and reliability are important.
• Often used in wireless microphones managing channel hopping and battery monitoring, where predictable behavior and reliability are important.
• Commonly applied in bluetooth modules controlling pairing, connection state, and low-energy advertising, supporting stable and efficient system performance.
• Well-suited for emergency communication devices handling alert decoding and alarm triggering, helping designers meet typical integration requirements.

Aerospace and Defense

• Commonly applied in unmanned ground vehicles controlling motors and sensor fusion for navigation, supporting stable and efficient system performance.
• Commonly applied in avionics displays managing flight information, warnings, and pilot interaction inputs, supporting stable and efficient system performance.
• Well-suited for space probes managing power budgeting, instrument control, and communication schedules, helping designers meet typical integration requirements.
• Well-suited for launch vehicle controllers sequencing ignition and stage separation events, helping designers meet typical integration requirements.
• Often used in environmental control units managing cabin pressure and temperature regulation, where predictable behavior and reliability are important.