Manufacturer Part Number
ATTINY24A-MU
Manufacturer
Microchip Technology
Introduction
The ATTINY24A-MU is a low-power, high-performance AVR 8-bit microcontroller.
Product Features and Performance
8-Bit AVR Core Processor
20MHz Maximum Speed
Onboard USI (Universal Serial Interface)
Features Brown-out Detect/Reset, Power-on Reset (POR), PWM, Temperature Sensor, and Watchdog Timer (WDT)
12 General Purpose I/O Pins
2KB of In-System Programmable FLASH Memory
128 Bytes EEPROM
128 Bytes Internal RAM
Internal Oscillator
10-bit Analog-to-Digital Converter with 8 channels
Product Advantages
High integration with multiple peripherals
Low power consumption suitable for battery-powered applications
Compatible with AVR development ecosystem
Small form factor with 20-QFN-EP packaging
Wide operating voltage range (1.8V to 5.5V)
Key Technical Parameters
Core Size: 8-Bit
Speed: 20MHz
Number of I/O: 12
Program Memory Size: 2KB
EEPROM Size: 128 Bytes
RAM Size: 128 Bytes
Voltage Supply: 1.8V to 5.5V
Data Converters: A/D 8x10b
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Integrated safety features like Brown-out Detect and Watchdog Timer
Extended operating temperature range for reliability in varied environments
Compatibility
USI for interfacing with other microcontrollers and peripherals
AVR programming tools and software compatibility
Application Areas
Automotive
Consumer Electronics
Industrial
Internet of Things (IoT)
Wearables
Product Lifecycle
Product Status: Active
Not reported as nearing discontinuation
Replacement and upgrade options generally available due to active status
Several Key Reasons to Choose This Product
Proven AVR performance and reliability
Robust peripheral set for a wide range of applications
Energy-efficient operation extending battery life
Support from Microchip Technology's extensive technical resources
Ease of integration into various designs due to a wide supply voltage range and temperature resilience
Suitable for small footprint and space-constrained applications with QFN packaging