KMPC8347EVVALFB
| Part Description |
PowerPC e300 Microprocessor IC MPC83xx 1 Core, 32-Bit 667MHz 672-LBGA (35x35) |
|---|---|
| Quantity | 518 Available (as of October 7, 2026) |
| Product Category | Microprocessors |
|---|---|
| Part Series | MPC8347 |
| Manufacturer | NXP USA Inc. |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | Contact Us |
| Datasheet |
Specifications & Environmental
| Core Processor | PowerPC e300 | Device Package | 672-LBGA (35x35) | Mounting Type | Surface Mount | ||
|---|---|---|---|---|---|---|---|
| Number of Cores/Bus Width | 1 Core, 32-Bit | Operating Temperature | 0°C – 105°C | Package / Case | Tray | ||
| Speed | 667MHz | Voltage | 2.5V, 3.3V |
Overview of KMPC8347EVVALFB – IC MPU MPC83XX 667MHZ 672LBGA
The KMPC8347EVVALFB is an NXP Semiconductors PowerPC-based embedded microprocessor from the MPC8347 series. It integrates a single PowerPC e300 32-bit core running at 667 MHz with system logic intended for networking, storage, and general-purpose embedded applications.
Designed to deliver a combination of processing performance, integrated I/O and security capabilities, this device targets embedded designs that require multiport networking, DDR memory support and hardware security primitives in a high-pin-count LBGA package.
Key Features
- Processor Core Single PowerPC e300 32-bit core operating at 667 MHz.
- Integrated Networking Two 10/100/1000 Mbps Ethernet interfaces for multiport network connectivity.
- USB Two USB 2.0 ports with integrated PHYs for host and device connectivity.
- Memory Interface DDR memory controller support for external system memory.
- Security Built-in security capabilities including cryptography and a random number generator, plus SEC co-processor support.
- System Integration System logic tailored for networking, storage and general-purpose embedded applications (PowerQUICC II Pro family architecture).
- Package and Mounting 672-ball LBGA (35 × 35 mm) package, surface-mount, supplied in tray format.
- Qualification Consumer-grade qualification as specified in the product data.
Typical Applications
- Networking equipment — Acts as an integrated host processor for routers, switches and other network appliances requiring multiple gigabit Ethernet ports.
- Storage controllers — Provides system logic and DDR memory interfacing suitable for storage and data-handling subsystems.
- General embedded systems — Suitable for a range of embedded control and communications tasks where a single PowerPC core and integrated I/O are required.
Unique Advantages
- Integrated networking and I/O: Two gigabit Ethernet ports plus two USB 2.0 + PHY interfaces reduce external components and simplify board design.
- Security-ready platform: On-chip cryptography and random number generation with SEC co-processor support enable hardware-accelerated security functions.
- Proven PowerQUICC II Pro architecture: Processor core and system logic are derived from the MPC8347EA family, offering a cohesive platform for networking and storage applications.
- High-density LBGA package: 672-ball 35 × 35 mm LBGA provides the pin count and connectivity needed for complex embedded designs.
- DDR memory support: Integrated DDR controller provides the necessary interface for system memory in performance-sensitive applications.
Why Choose KMPC8347EVVALFB?
The KMPC8347EVVALFB combines a 667 MHz PowerPC e300 core with integrated networking, USB and security features in a single high-pin-count LBGA package, making it a compact, highly integrated solution for embedded networking and storage designs. Its on-chip system logic and security primitives help reduce external BOM and streamline system integration.
This part is well suited to developers and OEMs building consumer-grade networking and storage products who need a documented platform backed by NXP Semiconductors’ MPC8347 family documentation and hardware specifications.
Request a quote or submit a procurement inquiry to start sourcing KMPC8347EVVALFB for your next embedded design project.

Date Founded: 2006
Headquarters: Eindhoven, North Brabant, Netherlands
Employees: 38,000+
Revenue: $10.53 Billion
Certifications and Memberships: ISO9001:2015, IATF16949:2016