KMPC8377ECVRALG

The KMPC8377ECVRALG is an MPC83xx-series PowerQUICC II Pro microprocessor featuring a single PowerPC e300c4s core running at 667 MHz. It is a highly integrated, low-power host processor designed for embedded networking, storage and industrial control applications.

Built for systems that require on-chip networking, memory and security subsystems, the device targets use in printing and imaging, networking switches and line cards, wireless LAN, NAS/VPN appliances, intelligent NICs, and industrial controllers while offering industrial qualification and a compact BGA package.

Key Features

• Core  PowerPC e300c4s single 32-bit core running at 667 MHz with on-chip memory management units (MMUs) and 32 KB L1 instruction and 32 KB L1 data caches.
• Memory  Integrated DDR1/DDR2 SDRAM memory controller for system memory interfacing and a 32-bit local bus controller for external devices.
• Security Engine  Optional dedicated security engine (SEC 3.0) with cryptography support and a random number generator for embedded security functions.
• Ethernet  Two enhanced three-speed Ethernet interfaces supporting 10/100/1000 Mbps for dual Gigabit network connectivity.
• Storage  Two SATA interfaces (SATA 3 Gbps) for direct connection to storage devices and high-performance I/O.
• USB and Peripherals  USB 2.0 dual-role controller with PHY (1) plus multiple on-chip peripheral controllers for system flexibility.
• Expansion  On-chip 32-bit PCI controller and support for additional high-speed serial and peripheral interfaces as described in the MPC8377E documentation.
• Package & Mounting  689-TEPBGA II (31×31) supplier device package in tray format; surface-mount mounting type.
• Qualification  Industrial qualification suitable for embedded industrial applications.

Typical Applications

• Networking and Switches  Dual Gigabit Ethernet interfaces and integrated PCI/local bus controllers make this device suitable for line cards, switches and intelligent NIC designs.
• Storage Appliances (NAS/VPN)  Dual SATA 3 Gbps ports and USB 2.0 enable compact network-attached storage and VPN/router platforms with direct-attached drives and peripheral connectivity.
• Printing and Imaging Systems  On-chip CPU performance, memory controller and I/O integration support main CPU and I/O processor roles in printing and imaging equipment.
• Industrial Control  Industrial qualification, deterministic CPU architecture and integrated interfaces support controllers and embedded automation systems.

Unique Advantages

• Highly integrated system-on-chip: Combines CPU, DDR1/DDR2 memory controller, dual Gigabit Ethernet, SATA and USB on a single device to reduce BOM and board complexity.
• Embedded security support: Optional SEC 3.0 security engine plus cryptography and a random number generator enable secure communications and storage functions on-chip.
• Optimized for network and storage I/O: Two eTSEC interfaces and two SATA ports provide native high-throughput connectivity for networking and storage designs.
• Compact, manufacturable package: 689-TEPBGA II (31×31) surface-mount package in tray format supports dense PCB layouts and standard assembly processes.
• PowerQUICC II Pro lineage: Extends the PowerQUICC family with higher CPU performance and faster interfaces, aligning with designs that require proven embedded processing building blocks.
• Industrial readiness: Industrial qualification provides a design assurance layer for embedded systems deployed in industrial environments.

Why Choose KMPC8377ECVRALG?

The KMPC8377ECVRALG delivers a balance of CPU performance and broad on-chip integration—PowerPC e300c4s core, DDR1/DDR2 memory controller, dual Gigabit Ethernet, dual SATA and integrated security—making it a compact, capable choice for embedded networking, storage and industrial applications. Its surface-mount 689-TEPBGA II package and industrial qualification help accelerate deployment in space-constrained, production environments.

As part of the MPC83xx PowerQUICC II Pro family, this device is aimed at designers who need consolidated I/O, memory and security functionality in a single processor to simplify system design and reduce component count while maintaining predictable embedded performance.

Request a quote or submit a pricing and availability inquiry to receive lead-time details and volume pricing for KMPC8377ECVRALG. Our team can provide the information needed to move your design forward.