Manufacturer Part Number
ATMEGA88A-MU
Manufacturer
Microchip Technology
Introduction
The ATMEGA88A-MU is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture.
Product Features and Performance
20MHz operating speed
8-Bit AVR core processor
Advanced RISC architecture
In-system programmable FLASH memory
23 programmable I/O lines
I2C, SPI, and UART/USART for serial communication
Product Advantages
High performance with low power consumption
Flexible use with programmable memory options
Wide range of interfaces for various peripherals
Efficient design with RISC architecture allowing faster processing
Key Technical Parameters
Speed: 20MHz
Program Memory Size: 8KB (4K x 16)
RAM Size: 1K x 8
EEPROM Size: 512 x 8
Number of I/O: 23
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Watchdog Timer (WDT)
Extended operating temperature range: -40°C ~ 85°C
Compatibility
Can interface with I2C, SPI, and UART/USART peripherals
Supports 32-VQFN (5x5) surface mount package for integration with a range of PCBs
Application Areas
Consumer Electronics
Industrial Automation
Automotive Systems
Internet of Things (IoT) devices
Product Lifecycle
The product status is Active
No indication of discontinuation, ensuring long-term availability
Several Key Reasons to Choose This Product
Versatility in applications with a broad range of supported voltages
Low power consumption for battery-powered and energy-sensitive projects
Sufficient memory and processing capabilities for complex tasks
Integrated analog-to-digital converter with multiple channels
Robust temperature range fitting for challenging environments
Uniform supplier device package, simplifying the design and manufacturing process