R9J03G019GBG#AC1

The R9J03G019GBG#AC1 is a microprocessor IC featuring an ARM® Cortex®-M4 core in a 484-BGA (23×23) package. Designed for industrial applications, it combines a 32-bit single-core architecture with integrated Ethernet connectivity for embedded control and networking use cases. Its industrial-grade qualification and RoHS compliance make it suitable for deployment in demanding environments.

Key Features

• Core  ARM® Cortex®-M4 single 32-bit core for standard embedded processing tasks.
• Ethernet  Two 10/100Mbps Ethernet interfaces (2) for wired network connectivity and industrial communications.
• Package & Mounting  484-BGA supplier device package (23×23) with surface-mount mounting type for high-density PCB designs.
• Grade & Qualification  Industrial grade and qualification for use in commercial and industrial systems.
• Operating Temperature  Rated for operation from −40 °C to 85 °C to meet industrial temperature requirements.
• Graphics Acceleration  No hardware graphics acceleration included.
• RoHS Compliance  RoHS compliant for environmental and regulatory alignment.

Typical Applications

• Industrial Networking  Dual 10/100Mbps Ethernet ports enable wired networked devices such as protocol converters, field controllers, and industrial gateways.
• Embedded Control  ARM® Cortex®-M4 single-core processing suits control tasks and real-time management in industrial equipment.
• Ethernet-Enabled Controllers  Surface-mount 484-BGA package supports compact controller designs that require integrated Ethernet connectivity.
• Ruggedized Systems  Industrial qualification and −40 °C to 85 °C operating range make the device appropriate for deployed equipment in harsh environments.

Unique Advantages

• Integrated Ethernet Connectivity: Dual 10/100Mbps ports simplify the addition of wired networking to embedded designs.
• Industrial Qualification: Industrial grade and qualification provide assurance for commercial and industrial deployments.
• Wide Operating Range: −40 °C to 85 °C rating supports operation across a broad set of environmental conditions.
• Compact BGA Packaging: 484-BGA (23×23) enables high-density PCB layouts while supporting surface-mount assembly.
• RoHS Compliant: Meets RoHS requirements for environmentally conscious product designs.
• ARM® Cortex®-M4 Processing: Single 32-bit core delivers established embedded processing capability for control and networking tasks.

Why Choose R9J03G019GBG#AC1?

The R9J03G019GBG#AC1 positions itself as an industrial-grade microprocessor solution that balances a 32-bit ARM® Cortex®-M4 core with dual 10/100Mbps Ethernet interfaces in a compact 484-BGA package. It is suited for designers building Ethernet-connected controllers, industrial gateways, and rugged embedded systems where temperature range, board density, and regulatory compliance matter.

Choosing this part means selecting a RoHS-compliant, industrially qualified device that provides integrated wired networking and proven 32-bit processing capability—delivering predictable integration into industrial embedded designs.

Request a quote or submit an inquiry to receive pricing and availability for R9J03G019GBG#AC1 and to discuss how it fits your next embedded design.