Offering Ethernet, CAN, USB and Hardware Cryptography Features

Atmel® SAM7X/XC ARM7TDMI® Flash MCU offer power and flexibility, delivering a cost-effective solution for extensively networked, real-time embedded systems. They feature embedded high-speed Flash and SRAM, a large set of standard peripherals, plus a USB 2.0 Device, a 10/100 Ethernet MAC and a CAN controller. To optimize performance, dedicated peripheral DMA channels eliminate processor bottlenecks during peripheral-to-memory transfers. For secure data transfers, the SAM7XC is available with a hardware AES encryption accelerator and a Triple Data Encryption System.

Key Features

  • Extensive peripherals, uncompromised data rate — Featuring an extensive peripheral set that includes 10/100 Ethernet MAC, CAN, USB 2.0, USART, SPI, SSC, TWI, 8-channel 10-bit ADC. Architectured to maximize processor performance and data transfer efficiency.
  • Hardware Encryption/Decryption — Embedded AES and Triple DES function at rates of 80 Mbps for AES, 32.8 Mbps for DES and 20 Mbps for triple DES.
  • Highly integrated design reduces costs and BOM — Combining the ARM7TDMI processor with on-chip Flash and SRAM, power and reset management, and a wide range of peripheral functions on a single, integrated chip provides maximum flexibility, while minimizing the need for expensive additional components. The result is a streamlined bill of materials (BOM), faster development, and reduced cost.
  • Comprehensive ecosystem and tools — To help speed development, SAM7X/XC microcontrollers are fully supported by a worldwide ecosystem of industry-leading suppliers of development tools, operating systems and protocol stacks.

 
Device
Description

ARM7TDMI Microcontroller with 128KB Flash, Ethernet, USB and CAN, 100 Pins

ARM7TDMI Microcontroller with 256KB Flash, Ethernet, USB and CAN, 100 Pins

ARM7TDMI Microcontroller with 512KB Flash, Ethernet, USB and CAN, 100 Pins

ARM7TDMI Crypto Microcontroller with 128KB Flash, Ethernet, USB and CAN, 100 Pins

ARM7TDMI Crypto Microcontroller with 256KB Flash, Ethernet, USB and CAN, 100 Pins

ARM7TDMI Crypto Microcontroller with 512KB Flash, Ethernet, USB and CAN, 100 Pins