Manufacturer Part Number
ATTINY461-20PU
Manufacturer
Microchip Technology
Introduction
The ATTINY461-20PU is an 8-bit AVR microcontroller featuring a compact design and an advanced RISC architecture, facilitating efficient handling of challenging embedded control applications.
Product Features and Performance
Utilizes AVR Core with 20 MHz Maximum Speed
Advanced Reduced Instruction Set Computing (RISC) Architecture
Program Memory Size: 4KB FLASH
EEPROM Size: 256 Bytes
RAM Size: 256 Bytes
11-channel, 10-bit Analog to Digital Converter
High-performance and low-power AVR® 8-bit microcontroller
Product Advantages
Low power consumption
High processing speed for real-time applications
Versatile connectivity options with Universal Serial Interface (USI)
Comprehensive peripheral set enhances performance
Key Technical Parameters
Core Size: 8-Bit
Speed: 20MHz
Number of I/O: 16
Voltage Supply (Vcc/Vdd): 2.7V ~ 5.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Programmable Watchdog Timer (WDT)
Compatibility
Compatible with other AVR series microcontrollers through similar peripherals and programming model
Application Areas
Industrial automation
Consumer electronics
Automotive systems
Sensor systems
Product Lifecycle
Status: Obsolete
Replacements or upgrades should be considered as this model may have limited availability
Several Key Reasons to Choose This Product
Robust temperature and voltage operating ranges suitable for harsh environment applications
On-chip debugging features enable easier development and troubleshooting
Enhanced power management options for energy-sensitive applications
Provides a balanced performance through its efficient architecture and multiple peripherals facilitating a wide range of applications