Manufacturer Part Number
ATMEGA88-20MUR
Manufacturer
Microchip Technology
Introduction
High-performance, low-power Microchip 8-bit AVR RISC-based microcontroller
Product Features and Performance
8-bit AVR RISC architecture
Maximum frequency of 20MHz
Advanced RISC architecture with 131 powerful instructions
32x8 general purpose working registers
Fully static operation
Product Advantages
High integration with multiple peripherals
Low power consumption
In-system programmability
Key Technical Parameters
Core Size: 8-Bit
Speed: 20MHz
Connectivity: I2C, SPI, UART/USART
Peripherals: BOD, POR, PWM, WDT
Number of I/O: 23
Program Memory Size: 8KB (4K x 16)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
RAM Size: 1K x 8
Voltage Supply: 2.7V ~ 5.5V
Data Converters: A/D 8x10b
Quality and Safety Features
Internal calibrated RC oscillator
Brown-out detection and power-on reset for stability
Operating temperature range from -40°C to 85°C
Compatibility
Enhanced with picoPower technology
Supports interface with most serial communication modules
Application Areas
Automotive
Industrial control systems
Medical devices
Consumer electronics
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation
Support for long-term availability
Several Key Reasons to Choose This Product
Robust performance at 20MHz operating speed
Flexible interfacing with I2C, SPI, and UART
Power efficiency with picoPower technology
Extensive programmable I/O options with 23 I/O lines
Convenient in-system programming capabilities
Wide array of embedded peripheral features
High temperature tolerance for harsh environments
Industry-standard package and footprint for easy integration