MC8640THX1067NE

The MC8640THX1067NE is a PowerPC e600 family microprocessor from NXP Semiconductors, offered as a single 32‑bit core running at 1.067 GHz. Designed for embedded applications, the device integrates high‑speed processing with on‑chip memory controller support and multiport Ethernet connectivity to address networking and compute‑centric embedded systems.

As a member of the MC8640 series, this part delivers a balance of performance and system integration—featuring DDR/DDR2 memory controller support, four 10/100/1000 Mbps Ethernet ports, a 994‑FCCBGA (33×33) surface‑mount package, and defined operating parameters for robust embedded use.

Key Features

• Core PowerPC e600 architecture, single 32‑bit core clocked at 1.067 GHz for deterministic embedded processing.
• Memory Integrated support for DDR and DDR2 memory controllers to enable flexible system memory designs.
• Ethernet Connectivity Four 10/100/1000 Mbps Ethernet interfaces (4 ports) for multiport network and communications applications.
• Package & Mounting 994‑FCCBGA (33×33) supplier device package; surface mount with tray packaging for production handling.
• Operating Conditions Recommended operating VDD_Core for 1067 MHz MC8640 family parts is 0.95 V ±50 mV; junction temperature range for the series is −40 to 105 °C.
• Debug / Test JTAG AC timing updated in the MC8640 series addendum (input timing tJTDVKH minimum 15 ns) to reflect part‑specific timing requirements.
• Graphics No graphics acceleration—optimized for compute, control, and networking functions.

Typical Applications

• Embedded Networking Multiport Ethernet interfaces make this device suitable for routers, switches or network appliances that require integrated gigabit connectivity.
• Communications Infrastructure Single‑core PowerPC processing with robust memory support suits protocol handling and control plane tasks in communications equipment.
• Industrial Embedded Systems Extended junction temperature range and surface‑mount BGA packaging support deployment in industrial control and automation platforms.

Unique Advantages

• Single high‑frequency PowerPC e600 core: A 1.067 GHz clock speed provides a predictable processing resource for embedded software stacks.
• Multiport gigabit Ethernet: Four 10/100/1000 Mbps interfaces enable consolidated network I/O without external switching logic.
• Flexible memory support: On‑chip DDR and DDR2 controller compatibility simplifies memory subsystem design choices.
• Extended thermal range: Series‑specified junction temperature down to −40 °C and up to 105 °C supports demanding ambient conditions.
• SMD BGA footprint: 994‑FCCBGA (33×33) package allows high‑density board layouts for space‑constrained embedded systems.
• Part‑specific timing information: Datasheet addendum documents JTAG timing and recommended operating conditions for 1067 MHz variants to aid validation and test.

Why Choose MC8640THX1067NE?

The MC8640THX1067NE combines a PowerPC e600 1.067 GHz core with integrated DDR/DDR2 memory controllers and four gigabit Ethernet ports—providing a concentrated set of capabilities for embedded networking and communications applications. As part of the MC8640 family from NXP Semiconductors, it follows the series’ recommended operating conditions and documented part‑specific electrical and timing characteristics.

This device is appropriate for designers seeking a single‑core, 32‑bit processing solution with multiport Ethernet and flexible memory options, particularly where a broad junction temperature range and documented part variants within the MC8640 family are required.

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