Manufacturer Part Number
AT91SAM7SE512-CU
Manufacturer
Microchip Technology
Introduction
AT91SAM7SE512-CU is a 16/32-bit ARM7TDMI based microcontroller with enhanced security features.
Product Features and Performance
55MHz ARM7TDMI core
512KB of FLASH memory
32KB of RAM
Enhanced Bit-band Architecture
Advanced Interrupt Controller
Periodic Interval Timer
Windowed Watchdog Timer
Shutdown Controller with Wake-up Logic
Product Advantages
Extensive connectivity options
Multiple communication interfaces
Integrated analog-to-digital converters
Low power consumption
Brown-out detection for system reliability
Key Technical Parameters
Core Size: 16/32-Bit
Speed: 55MHz
Number of I/O: 88
Program Memory Size: 512KB
RAM Size: 32KB
Voltage Supply Range: 1.65V to 1.95V
Data Converters: 8-channel, 10-bit A/D
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures stable operation
Watchdog Timer for system recovery
Compatibility
Standard ARM7TDMI instruction set for broad development tool compatibility
EBI/EMI, I2C, SPI, SSC, UART/USART, USB interfaces for connectivity with various peripherals
Application Areas
Industrial control systems
Security systems
Embedded networking
Point of Sale (POS) terminals
Product Lifecycle
The product is listed as obsolete
For new designs, consider looking for newer models or alternative solutions
Several Key Reasons to Choose This Product
High-performance ARM7 core suitable for demanding applications
Robust security features that ensure data protection
Broad connectivity for interfacing with various components and protocols
A comprehensive set of peripherals that simplify system design
Designed for mission-critical applications requiring stable and reliable operation