Key features

  • High-Efficiency Microcontroller for Secure Element IoT
  • Arm Cortex-M4F with FPU Up to 120MHz
  • 16KB Unified Code Cache
  • 2MB PUF Encrypted Flash Memory with Cache Provides Ultimate Firmware IP Protection
  • Low Latency On-the-Fly Decryption of Flash Execution
  • 136KB SRAM + 34KB ECC
  • 8KB User-Programmable OTP
  • Secure Element: PUF-Based Keys (For Internal Flash Encryption, For Strong Device Authentication)
  • Secure Boot Loader with Public Key Authentication and Serial Flash Emulation
  • AES, SHA, and ECDSA Accelerators
  • Hardware True Random Number Generator (SP800-90B Compliant Entropy Source, SP800-90A Compliant DRBG)
  • Die Shield
  • Temperature and Voltage Tamper Monitor
  • External Tamper Sensor with Random Dynamic Pattern
  • Power Management​ Maximizes Operating Time for Battery Applications
  • Single 3.3V/2.5V/1.8V Supply
  • Down to 3.2µA Backup Mode
  • 15µs Wake-Up Time from Standby Mode
  • Clock Gating, Power Gating, Registers, and Memory Retention Modes
  • Multiple Peripherals for System Control: 1xUART, 1xI2C, QSPI, Four Timers with PWM Capability,
  • 27 General-Purpose I/O Pins with Selectable Output Driver Strength
  • 4-Channel DMA Controller
  • 4-Pin JTAG

Applications

  • Embedded Connected Systems
  • Secure Industrial Appliances, Sensors, and Controllers
  • IoT Nodes and Gateways
  • Embedded Communication Equipment (Routers, Gateways, etc.)
  • Set-Top Boxes

ADI-Microcontroller-Microprocessor-MAX32520 datasheet

ADI-Microcontroller-Microprocessor-MAX32520 datasheet