Manufacturer Part Number
AT90S8515-8AI
Manufacturer
Microchip Technology
Introduction
The AT90S8515-8AI is a low-power, high-performance 8-bit AVR microcontroller from Microchip Technology with a range of integrated features for embedded applications.
Product Features and Performance
Embedded Microcontroller from AVR 90S series
8-Bit Core Processor AVR providing efficient processing capabilities
Clock speed of 8MHz for balanced performance and power consumption
SPI and UART/USART connectivity for serial communications
Includes peripherals like Brown-out Detect/Reset, Power-on Reset, PWM, and Watchdog Timer
32 programmable input/output lines for versatile control and interfacing
8KB of Flash program memory, allowing ample space for code
512 bytes of EEPROM for non-volatile data storage
512 bytes of internal RAM for temporary data storage
Internal oscillator for clock generation
Product Advantages
Embedded RISC architecture optimizes processing speed and power consumption
Large number of I/O pins enables control of numerous peripheral devices
Built-in watchdog timer for system stability and recovery
Brown-out detection for safe low-voltage operations
On-chip analog comparator for basic analog signal monitoring
Key Technical Parameters
Core Size: 8-Bit
Speed: 8MHz
Program Memory Size: 8KB (4K x 16)
EEPROM Size: 512 x 8
RAM Size: 512 x 8
Voltage Supply: 4V to 6V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Supplier Device Package: 44-TQFP (10x10)
Case: 44-TQFP
Quality and Safety Features
Brown-out Detect/Reset for voltage stability
Power-on Reset to ensure stable initialization
Watchdog Timer for system recovery and fault protection
Compatibility
Supports SPI and UART/USART interfaces for compatibility with a wide range of peripherals
Application Areas
Suitable for a variety of embedded system applications, including industrial control, automotive systems, and consumer electronics
Product Lifecycle
Obsolete, replacement or upgrade models may be available
Consult the manufacturer for more information on replacements
Several Key Reasons to Choose This Product
High integration of features reduces the need for external components
Robust safety features enable the design of reliable systems
Good balance between performance and power consumption
Wide operating temperature range suitable for harsh environments
Extensive support and documentation from Microchip Technology
AT90S8515Atmel (Microchip Technology)