SAM9X70T-I/4PB

The SAM9X70T-I/4PB is an ARM926EJ-S microprocessor from Microchip Technology's SAM9X7 series, featuring a single 32‑bit core running at 800 MHz. It is an industrial‑grade embedded MPU designed for applications that require integrated connectivity, security, and graphics acceleration in a compact surface‑mount BGA package.

With on‑chip support for multiple memory interfaces, Gigabit Ethernet, USB ports, and hardware security engines, this device targets embedded systems that need a balanced combination of performance, integration, and temperature range for industrial environments.

Key Features

• Core & Performance  ARM926EJ-S single 32‑bit core operating at 800 MHz for deterministic embedded processing.
• Memory Interfaces  Integrated controllers for DDR2, DDR3, DDR3L and SDRAM provide flexible memory subsystem options.
• Connectivity  One 10/100/1000 Mbps Ethernet interface and three USB interfaces enable wired networking and peripheral connectivity.
• Security  Hardware security features include AES, DES, SHA, TRNG and boot security to support cryptography and secure boot strategies.
• Graphics & Multimedia  Graphics acceleration is supported to offload display and UI tasks from the CPU core.
• Package & Mounting  240‑TFBGA (11×11) supplier package in a surface‑mount form factor; package case listed as 240‑LFBGA.
• Operating Range  Industrial temperature grade rated from −40 °C to 85 °C for deployment in demanding environments.
• Additional Interfaces  External bus interfaces such as EBI/EMI provide expansion and external memory/ peripheral connectivity options.

Typical Applications

• Industrial Control  Used in embedded controllers and automation equipment that require industrial temperature operation and secure connectivity.
• Networking Appliances  Suitable for devices needing a Gigabit Ethernet interface and on‑chip processing for packet handling or management functions.
• Human‑Machine Interfaces (HMI)  Graphics acceleration and USB connectivity support display-driven interfaces and peripheral I/O in operator panels.
• Secure Embedded Systems  Hardware cryptography and boot security enable secure device authentication and protected firmware operation.

Unique Advantages

• Integrated Networking: One 10/100/1000 Mbps Ethernet interface on‑chip reduces external component count for networked products.
• Flexible Memory Support: Native controllers for DDR2, DDR3, DDR3L and SDRAM simplify memory selection and future scalability.
• Hardware Security Options: AES, DES, SHA and TRNG support on‑device cryptography and secure boot capabilities.
• Industrial Temperature Rating: −40 °C to 85 °C grade enables reliable operation across a wide environmental range.
• Compact BGA Package: 240‑TFBGA (11×11) surface‑mount package provides a high‑density footprint for space‑constrained designs.
• Multiple USB Interfaces: Three USB ports enable versatile peripheral and host connectivity without additional controllers.

Why Choose SAM9X70T-I/4PB?

The SAM9X70T-I/4PB combines an 800 MHz ARM926EJ-S core with integrated networking, security, memory controller flexibility, and graphics acceleration in an industrial‑grade package. This balance of on‑chip integration and temperature resilience makes it well suited for embedded designs that require deterministic processing, secure operation, and compact system layouts.

Engineers and procurement teams building industrial control, networking, HMI, or secure embedded products will find the SAM9X70T-I/4PB offers a practical combination of interfaces and security features while supporting common DRAM technologies for design flexibility and future scalability.

Request a quote or submit a request for pricing and lead‑time information to begin integrating the SAM9X70T-I/4PB into your design.