MPC852TCZT50A

The MPC852TCZT50A is an NXP Semiconductors microprocessor device based on the MPC8xx PowerPC architecture. This single‑core, 32‑bit MPU runs at 50 MHz and integrates communications-focused peripherals and controllers to address embedded networking and control applications. Its combination of PowerPC core technology, integrated communications modules, and industrial qualification make it suitable for compact, surface‑mount embedded designs requiring robust temperature range and I/O compatibility.

Key Features

• Core — MPC8xx PowerPC™ architecture, 1 core, 32‑bit operation running at 50 MHz.
• Communications & CPM — Integrated Communications Processor Module (CPM) and communications DSP functionality; supports HDLC/SDLC interfaces for common serial link protocols.
• Ethernet — 10 Mbps Ethernet capability as listed in device specifications.
• Memory & Bus — DRAM controller support and 32‑bit internal bus architecture to interface system memory and peripherals.
• Power & Voltage — 3.3 V I/O operation (device specifies 3.3 V I/O); datasheet references 1.8 V core operation for the family.
• Package & Mounting — 256‑PBGA package (23 × 23 mm), surface‑mount form factor for high‑density board integration.
• Industrial Qualification — Designed for industrial use with an operating temperature range of −40 °C to 100 °C.
• Regulatory — RoHS compliant, supporting modern assembly and environmental requirements.

Typical Applications

• Ethernet Control Equipment — Suited to embedded Ethernet control roles where integrated communications and deterministic serial interfaces are required.
• Network Edge Devices — Applicable for CPE equipment, small routers, and hubs that leverage the device’s communications processor features.
• VoIP and Access Points — Appropriate for VoIP client and wireless access point designs that need an embedded PowerPC core with communications peripherals.

Unique Advantages

• PowerPC Architecture — Leverages the MPC8xx PowerPC core for predictable 32‑bit processing and established architecture documentation.
• Integrated Communications — On‑chip CPM and communications DSP features reduce external peripheral requirements for serial and link‑level protocols.
• Industrial Temperature Range — −40 °C to 100 °C operating range supports deployment in harsh or temperature‑variable environments.
• Compact Surface‑Mount Package — 256‑PBGA (23 × 23 mm) enables high‑density board layouts while maintaining comprehensive I/O.
• RoHS Compliance — Meets environmental assembly standards for lead‑free manufacturing.

Why Choose MPC852TCZT50A?

The MPC852TCZT50A positions itself as a communications‑oriented embedded MPU that combines a PowerPC‑based MPC8xx core with an integrated Communications Processor Module and serial protocol interfaces. Its industrial temperature rating, 3.3 V I/O compatibility, and compact 256‑PBGA package make it a pragmatic choice for embedded networking, control, and edge‑device designs where board space and reliable communications integration are priorities.

Designed and documented by NXP (PowerQUICC family references available in the product documentation), the MPC852TCZT50A is appropriate for engineering teams seeking a stable, series‑supported MPU platform for mid‑range embedded networking applications.

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