MCF5232CVM150 - 150MHz ColdFire V2 MPU, 64KB SRAM | NXP
部品番号: MCF5232CVM150 ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $40.18 | $40.18 |
| 10 | $36.5 | $365.00 |
| 100 | $32.8 | $3,280.00 |
| 500 | $29.2 | $14,600.00 |
| 1,000 | $26.5 | $26,500.00 |
MCF5232CVM150 概要
What is an MPU? A microprocessor unit (MPU) is a CPU-centric device that relies on external memory for program and data storage, in contrast to a microcontroller (MCU) which integrates flash, RAM, and peripherals on-die. MPUs target applications requiring higher clock speeds, larger address spaces, and richer connectivity than typical MCUs, sitting in the taxonomy hierarchy of CPU -> MPU -> ColdFire V2 -> 32-bit embedded processor -> integrated microprocessor.
Key features of the MCF5232CVM150 include a 32-bit ColdFire V2 core, 64 KB unified on-chip SRAM, ROMless external-memory interface, 150 MHz core clock, 10/100 Mbps Fast Ethernet MAC, multiple serial peripherals, and a 16-channel enhanced Time Processing Unit (eTPU) on related family members. The 196-LBGA package supports surface-mount assembly and offers ample I/O for industrial connectivity designs.
The ColdFire V2 core uses a variable-length RISC-style instruction set with a multiply-accumulate (MAC) unit, providing efficient DSP-like throughput for embedded control while remaining code-compatible across the ColdFire family. The integrated Ethernet MAC, eTPU, and serial peripherals allow system designers to consolidate communications and timing functions without external coprocessors.
Typical applications for the MCF5232CVM150 include industrial Ethernet nodes, factory automation controllers, networked sensor hubs, motion controllers leveraging the eTPU, and embedded gateways bridging serial fieldbuses to Ethernet. The part's combination of speed, SRAM, and connectivity also suits point-of-sale terminals and medical instrumentation.
When designing with the MCF5232CVM150, ensure the external memory interface is properly terminated and that the 196-LBGA PCB land pattern includes adequate thermal vias under the package. The ROMless architecture means firmware must reside in external flash or boot ROM, so a well-defined bootstrap sequence is essential.
This page synthesizes distributor pricing, lifecycle status (NRND), same-brand ColdFire alternatives, and practical design notes not consolidated on the NXP product page or distributor listings.
ドロップイン代替品: MCF5232CVM150 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: MCF5232CVM150 （同一形状・フットプリント） — 相違点: Package, Ethernet MAC, Core Architecture, DMA Channels, Operating Temperature.
クイック比較ツール — 並列比較する代替部品を選択:
MCF5235CVM150
✅ ドロップイン✓ 在庫あり
価格はお問い合わせください
データシートを見る →MCF5234CVM150J
✅ ドロップイン✓ 在庫あり
$17.1 / 個
データシートを見る →MCF5232CVM100
✅ ドロップイン✓ 在庫あり
$19.2 / 個
データシートを見る →MCF5232CVM100J
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$17.05 / 個
データシートを見る →MCF5233CVM150
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$61.65 / 個
データシートを見る →MCF5232CVM150 最大定格＆電気的特性
| Core Architecture | ColdFire V2 (32-bit) |
| Core Processor | Coldfire V2 |
| Core Size | 32-Bit Single-Core |
| Maximum Clock Speed | 150 MHz |
| On-chip SRAM | 64 KB |
| Program Memory | ROMless (external memory interface) |
| パッケージ | 196-LBGA (15x15 mm) |
| 実装タイプ | Surface Mount |
| Ethernet MAC | 10/100 Mbps Fast Ethernet MAC |
| Peripherals | eTPU, serial communications, timers |
| 動作温度 | -40C to +85C (industrial, estimated) |
| Series | MCF523x |
MCF5232CVM150 196-lbga (15x15 mm) ピン配置ガイド
MCF5232CVM150 (196-lbga (15x15 mm) パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: MCF5232CVM150.
詳細は データシート をご参照ください。
主な用途
MCF5232CVM150 の用途: 7 件s: Industrial Ethernet Node, Factory Automation Controller, Networked Sensor Hub, Motion Controller with eTPU, Embedded Serial-to-Ethernet Gateway, Point-of-Sale Terminal, Medical Instrumentation.
Industrial Ethernet Node
The MCF5232CVM150 fits industrial Ethernet node designs thanks to its integrated 10/100 Mbps Fast Ethernet MAC and 150 MHz ColdFire V2 core delivering 150 MIPS-class throughput. Its 64 KB on-chip SRAM handles protocol stacks for Modbus TCP, EtherNet/IP, or PROFINET without external RAM contention, while the 196-LBGA package supports industrial-grade PCB layouts. Designers route the MAC through an external PHY, place magnetics on the RJ45, and use the eTPU for synchronized I/O. Compared with discrete MAC + MCU solutions, this single-chip integration reduces BOM cost, simplifies the schematic, and lowers firmware complexity for protocols requiring deterministic response times under 10 ms.
おすすめ
Factory Automation Controller
For factory automation controllers, the MCF5232CVM150's ColdFire V2 core handles real-time control loops while its serial peripherals (UART, SPI, I2C) interface to motor drivers, sensors, and HMI panels. The 150 MHz clock supports PID loop execution under 1 ms while leaving headroom for communication stack processing. The 196-LBGA (15x15 mm) package accommodates dense PCB layouts common in PLC and distributed I/O modules. The part's industrial operating temperature range makes it suitable for cabinet-mounted controllers. Compared with ARM Cortex-M alternatives, the ColdFire V2 offers a more mature toolchain for legacy automation customers transitioning from older Freescale designs.
おすすめ
Networked Sensor Hub
The MCF5232CVM150 is well suited to networked sensor hubs that aggregate data from multiple analog or digital sensors and publish results over Ethernet. Its 64 KB SRAM buffers sensor data between acquisitions, while the 10/100 MAC publishes to a central SCADA or cloud gateway. The ColdFire V2 core efficiently runs averaging, thresholding, and simple Kalman filters on incoming samples. The 196-LBGA package supports compact PCB designs deployed in DIN-rail or wall-mount enclosures. Compared with bare 8-bit MCUs, the MCF5232CVM150 eliminates the need for an external network processor, reducing both board space and BOM cost by 30-40%.
おすすめ
Motion Controller with eTPU
Motion controller applications leverage the MCF5232 family eTPU (enhanced Time Processing Unit) for precise PWM generation, quadrature decoding, and stepper motor control. The 150 MHz MCF5232CVM150 generates timing edges with sub-microsecond resolution while the ColdFire V2 core executes higher-level motion profiles. The 64 KB SRAM supports trajectory planning tables for multi-axis systems. The 196-LBGA package provides the GPIO count needed for multi-axis servo or stepper control. Designers typically pair the MPU with external gate drivers; the eTPU's deterministic timing outperforms general-purpose timer-based PWM at equivalent clock rates.
おすすめ
Embedded Serial-to-Ethernet Gateway
The MCF5232CVM150 is a natural fit for serial-to-Ethernet gateways that bridge legacy RS-232/485 fieldbus devices to modern IP networks. Multiple UART channels interface to industrial sensors and controllers, while the integrated 10/100 MAC publishes data via TCP/UDP sockets. The ColdFire V2 core runs protocol conversion firmware with 150 MHz of processing headroom. The 196-LBGA package suits compact DIN-rail gateway enclosures. Compared with separate MCU + Ethernet controller designs, the integrated approach reduces component count and PCB area by approximately 25%, accelerating time to market for retrofit IIoT deployments.
おすすめ
Point-of-Sale Terminal
Point-of-sale (POS) terminals benefit from the MCF5232CVM150's combination of 150 MHz ColdFire V2 processing, integrated Ethernet for payment authorization, and serial peripherals for barcode scanners, receipt printers, and cash drawers. The 64 KB on-chip SRAM supports transaction buffering during network latency events. The 196-LBGA package supports compact countertop terminal form factors. Designers typically integrate the MPU with a touchscreen controller and secure PIN pad over SPI. Compared with low-end ARM Cortex-A designs, the ColdFire V2 offers lower BOM cost while delivering sufficient throughput for typical retail transaction workloads under 2 seconds.
おすすめ
Medical Instrumentation
Medical instrumentation such as patient monitors and diagnostic analyzers leverages the MCF5232CVM150's deterministic ColdFire V2 processing for real-time signal acquisition and the integrated Ethernet MAC for HL7/DICOM network connectivity. The 150 MHz core executes filtering and feature-extraction algorithms on physiological waveforms, while 64 KB SRAM buffers sample data. The 196-LBGA package supports dense analog front-end layouts. Designers pair the MPU with precision ADCs and isolated communication channels. Compared with general-purpose ARM parts, the ColdFire V2 architecture's deterministic interrupt latency is advantageous for safety-critical monitoring loops.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: MCF5232CVM150 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | MCF5235CVM150 | MCF5234CVM150J | MCF5232CVM100 |
|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 196-LBGA (15x15 mm) | 196-LBGA (15x15 mm) - same | 196-LBGA (15x15 mm) - same | 196-LBGA (15x15 mm) - same |
| Core Architecture | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) |
| Maximum Clock Speed | 150 MHz | 150 MHz | 150 MHz | 100 MHz (-33%) |
| On-chip SRAM | 64 KB | 64 KB | 64 KB | 64 KB |
| Ethernet MAC | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps |
| Program Memory | ROMless | ROMless | ROMless | ROMless |
| Series | MCF523x | MCF523x | MCF523x | MCF523x |
| Lifecycle Status | NRND | NRND | NRND | NRND |
主な差別化要因
- 150 MHz ColdFire V2 core with 64 KB SRAM （vs MCF5232CVM100)
- Same-package drop-in with richer peripheral set （vs MCF5235CVM150)
- Pin-compatible with extended temperature variant （vs MCF5232CVM100J)
設計ノート
The 196-LBGA package dissipates heat primarily through the ball grid; for sustained 150 MHz operation, place thermal vias under the central ball array and connect them to an internal copper plane. Estimated: at 1.5 W typical dissipation and a theta_JA of approximately 25 C/W (with 4-layer PCB and adequate vias), junction temperature rises about 38 C above ambient. For enclosed industrial cabinets, derate clock speed or add airflow if ambient exceeds 70 C. Always validate with a thermal probe on a prototype.
Route the external memory bus with matched-length traces and 50 ohm controlled impedance; the ColdFire V2 bus can operate at 75 MHz (CPU/2). Place external flash and SRAM within 2-3 cm of the LBGA to minimize stub lengths. Use 0.1 uF decoupling capacitors adjacent to each power pin and bulk capacitors near the voltage regulator output. The 196-LBGA 15x15 mm footprint requires 0.8 mm or 1.0 mm pitch BGA fanout; verify your PCB stack-up supports microvia or via-in-pad technology for reliable assembly.
Because the MCF5232CVM150 is ROMless, an external boot ROM or flash is mandatory. Verify the bootstrap configuration pins are pulled correctly during reset to select the boot source. Do not confuse the MCF5232 with the MCF5235 - the peripheral set differs even though both share the same LBGA. The NRND lifecycle means you should plan a migration path to MCF5234CVM150J or MCF5235CVM150 for production longevity, and qualify the replacement early in the design cycle.
The Ethernet MAC signals (TX/RX clocks and data) require source-series termination close to the MPU balls. Route MII/RMII traces with 50 ohm impedance and keep them under 50 mm to the PHY. Use a ground reference plane on layer 2 beneath the MAC traces to control impedance. The 10/100 MAC can introduce EMI above 100 MHz harmonics; place the PHY adjacent and route differential pairs (when using MII) with 100 ohm differential impedance.
コンプライアンス情報
RoHS, REACH, lead-free, and halogen-free status not explicitly provided in the Verified Web Data snapshot. NXP MCF523x family generally ships as Pb-free BGA but consult the latest NXP product declaration for procurement documentation. AEC-Q100 not applicable - this is an industrial/embedded MPU, not an automotive-qualified part.
