Manufacturer Part Number
ATMEGA48V-10MMU
Manufacturer
Microchip Technology
Introduction
Low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture.
Product Features and Performance
8-bit AVR microcontroller
10MHz maximum clock speed
Advanced RISC architecture
Low power consumption
In-system programmable FLASH memory
I2C, SPI, and UART/USART serial interfaces for connectivity
On-chip analog-to-digital converter (ADC)
Product Advantages
Optimized for speed to enable quick execution of instructions
Flexible to use with a wide range of voltages from 1.8V to 5.5V
Enhanced power-saving modes for energy efficiency
Built-in brown-out detect/reset to safeguard operation
Key Technical Parameters
Core Processor: AVR
Core Size: 8-Bit
Speed: 10MHz
Program Memory Size: 4KB
EEPROM Size: 256 x 8
RAM Size: 512 x 8
Number of I/O: 23
Voltage - Supply: 1.8V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Internal watchdog timer (WDT) to ensure reliability
Built-in brown-out detection and power-on reset (POR)
Qualification to automotive standards for robustness and safety
Compatibility
Compliant with the industry-standard 28-VQFN (4x4) footprint
SPI, I2C, UART compatibility for communication with peripherals and other microcontrollers
Application Areas
Automotive systems
Industrial control systems
Communication devices
Consumer electronics
Product Lifecycle
Active status indicating ongoing manufacture and support
Longevity with availability of replacements or upgrades as required by Microchip Technology
Several Key Reasons to Choose This Product
Enhanced power efficiency for battery-powered applications
RISC architecture for faster processing and increased performance
Varied serial communication options for greater flexibility in design
Robust operation across a wide temperature range
Compatibility with existing systems reduces the need for extensive redesign
Microchip's commitment to product support and availability