AT91SAM9G15-CU

The AT91SAM9G15-CU is a Microchip Technology microprocessor IC from the SAM9G series featuring a single ARM926EJ-S 32-bit core running at 400 MHz. It is designed for embedded applications that require industrial-grade operation and a compact LFBGA package.

Built with multi-standard memory controller support, display interfaces and common connectivity options, this device targets embedded and industrial systems where integration, temperature range and interface flexibility are required.

Key Features

• Core — ARM926EJ-S single 32-bit core running at 400 MHz, suitable for general embedded processing tasks.
• Memory Controllers — Support for LPDDR, LPSDR, DDR2, SDR and SRAM memory types to accommodate a range of memory architectures.
• Display Interfaces — Integrated LCD and touchscreen controllers for human-machine interface designs.
• Connectivity — 10/100Mbps Ethernet and USB 2.0 connectivity to support networking and peripheral attachment.
• Additional Interfaces — External/extended bus interface (EBI/EMI) for memory and peripheral expansion.
• Package & Mounting — 217-LFBGA (15×15) package in a surface-mount form factor for compact board layouts.
• Operating Range — Industrial grade with an operating temperature range of −40°C to 85°C.
• Compliance — RoHS compliant for regulatory environmental standards.
• Graphics — No graphics acceleration included.

Typical Applications

• Embedded Systems — Single-core ARM926EJ-S processing and flexible memory interfaces support general embedded control and application processing.
• Industrial Control — Industrial-grade temperature range and EBI/EMI interfaces enable use in factory automation and control equipment.
• Human-Machine Interfaces (HMI) — On-chip LCD and touchscreen controllers allow implementation of operator panels and display-driven interfaces.
• Networking and Peripherals — 10/100Mbps Ethernet and USB 2.0 provide connectivity for networked appliances and peripheral-rich devices.

Unique Advantages

• 400 MHz ARM926EJ-S Core: Offers a definite processing capability for single-core embedded applications.
• Broad Memory Support: Compatibility with LPDDR, LPSDR, DDR2, SDR and SRAM enables flexible memory design choices.
• Built-in Display Support: LCD and touchscreen controllers simplify HMI integration and reduce external component count.
• Integrated Connectivity: 10/100Mbps Ethernet plus USB 2.0 provide on-chip interfaces for networking and peripherals.
• Industrial Temperature Range: −40°C to 85°C rating supports deployment in industrial environments.
• Compact LFBGA Package: 217-LFBGA (15×15) surface-mount package fits space-constrained board layouts.

Why Choose AT91SAM9G15-CU?

The AT91SAM9G15-CU combines a 400 MHz ARM926EJ-S core with flexible memory controller options and integrated display and connectivity interfaces, delivering a compact, industrial-grade solution for embedded designs. As part of Microchip Technology’s SAM9G series, it provides a consistent platform for projects requiring standard embedded processing, HMI support and wired connectivity.

This device is suitable for developers and procurement teams specifying components for industrial and embedded systems that need a balance of processing capability, interface integration and board-level compactness while meeting RoHS requirements.

Request a quote or submit an inquiry to obtain pricing and availability for the AT91SAM9G15-CU.