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NXP Semiconductors MCF5232CVM150
- Part No.:
- MCF5232CVM150
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 196-LBGA
- Datasheet:
-
MCF5232CVM150.pdf
- Description:
- IC MCU 32BIT ROMLESS 196MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,228
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Product details
Overview
MCF5232CVM150 from Freescale Semiconductor is a 32-bit ColdFire V2 microcontroller with 64 KB SRAM, 16-channel eTPU, dual CAN 2.0B controllers, and 150 MHz core frequency-designed for industrial motor control, PLCs, and embedded automation systems requiring deterministic real-time I/O processing.
For engineers reviewing the MCF5232CVM150 datasheet, MCF5232CVM150 pinout, MCF5232CVM150 application, or MCF5232CVM150 equivalent, this page delivers verified package mapping (196 MAPBGA), confirmed signal muxing (e.g., U1TXD/CAN0TX on pin D), FlexCAN timing compliance, and validated alternatives for legacy MC68332 migration paths.
Technical Context
The MCF5232CVM150 implements the ColdFire V2 RISC architecture with an enhanced multiply-accumulate (EMAC) unit and two interrupt controllers (INTC0/INTC1). Its eTPU executes time-critical I/O tasks-including PWM generation, encoder counting, and CAN message scheduling-without CPU intervention.
It integrates a 2-bank SDRAM controller supporting up to 128 MB, four 32-bit DMA timers with dedicated channels, and a queued SPI interface. The device supports both MII and 7-wire serial Ethernet PHY interfaces via its FEC module, though MCF5232 lacks the Fast Ethernet Controller present in MCF5234/MCF5235.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | ColdFire V2 32-bit RISC with EMAC unit-enables high-speed arithmetic for motion control algorithms. |
| Max Core Frequency | 150 MHz-delivers up to 144 DMIPS (Dhrystone 2.1), suitable for real-time closed-loop control. |
| On-chip Memory | 64 KB SRAM (8K×16 ×4 banks)-supports dual-port access for simultaneous instruction fetch and data read/write. |
| eTPU Channels | 16-channel enhanced Time Processor Unit with 6 KB local RAM-handles precise timing events like PWM edge alignment and quadrature decoding. |
| CAN Interfaces | Two FlexCAN 2.0B modules-support concurrent CAN bus communication at up to 1 Mbps with hardware message filtering and FIFO buffering. |
| Package | 196-pin MAPBGA (15 mm × 15 mm, 1.0 mm pitch)-compatible with standard BGA reflow profiles and industrial PCB assembly. |
| I/O Voltage | OVDD = 3.3 V ± 0.3 V-requires separate 3.3 V supply rail for all digital I/O pins, independent of 1.5 V core (VDD) and 2.5 V PLL (VDDPLL). |
Pinout & Package
196-ball mold array process ball grid array (MAPBGA), case number 1128A-01, 15 mm × 15 mm body, 1.0 mm ball pitch, 1.25–1.60 mm height. Pin 1 identified by laser mark per Figure 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| D14 | U1TXD / CAN0TX | Primary UART1 transmit output; alternate CAN0 transmit signal-requires external CAN transceiver (e.g., TJA1050) for bus driving. |
| D13 | U1RXD / CAN0RX | Primary UART1 receive input; alternate CAN0 receive signal-high-impedance input compatible with ISO 11898-2 differential receivers. |
| P10 | TMS / BKPT | JTAG Test Mode Select input-used for boundary-scan testing and debug breakpoint signaling during BDM operation. |
| N13 | RESET | Active-low asynchronous reset input-asserted low for ≥100 ns initiates full chip reset, clearing registers and restarting boot sequence. |
| K14 | TA | Transfer Acknowledge input-synchronized handshake signal indicating external memory or peripheral readiness for bus transaction completion. |
Key Features
| Feature | Design Value |
|---|---|
| Edge Port Module (EPORT) | Configurable GPIO with programmable interrupt triggers on rising/falling edges-enables direct sensor input capture without polling. |
| External Interface Module (EIM) | Supports 8/16/32-bit parallel bus interfacing with CS[7:0], OE, R/W, and address strobes-simplifies connection to NOR flash, FPGA, or ASIC peripherals. |
| 4-channel DMA controller | Independent channel arbitration with priority levels-offloads data movement from CPU during ADC sampling or Ethernet packet buffering. |
| QSPI interface | Queued serial peripheral interface with 4-deep command FIFO-reduces CPU overhead for flash programming and sensor register reads. |
| Watchdog Timer (WDT) | Independent 32-bit counter with windowed enable-prevents system lockup by forcing reset if firmware fails to service within defined interval. |
Applications
| Industrial Motor Drive | Programmable Logic Controller (PLC) |
|---|---|
|
Use Scenario: Closed-loop servo control of 3-phase BLDC motors using space-vector PWM and Hall-effect feedback. IC Role / Device Role / Timing Role: Real-time execution of FOC (Field-Oriented Control) algorithm via eTPU-generated PWM with <100 ns jitter, synchronized to encoder position interrupts. Use Value: Eliminates need for external PWM generator IC; 16 eTPU channels support simultaneous control of multiple axes or auxiliary functions (braking, fault monitoring). |
Use Scenario: Modular I/O expansion in DIN-rail mounted PLC chassis with hot-swappable analog/digital modules. IC Role / Device Role / Timing Role: Central processor managing cyclic I/O scanning, ladder logic execution, and Modbus TCP over Ethernet (via external PHY). Use Value: Dual CAN interfaces enable redundant fieldbus communication (CANopen + J1939); 64 KB SRAM buffers multi-cycle scan data without external memory. |
| Automotive Body Control Module | Energy Management System |
|
Use Scenario: Gateway node aggregating LIN, CAN, and discrete switch inputs for lighting, door locks, and HVAC actuation. IC Role / Device Role / Timing Role: Deterministic handling of CAN message scheduling, LIN master timing, and wake-up event detection via EPORT. Use Value: Integrated FlexCAN eliminates external CAN controller; eTPU manages precise pulse-width modulation for LED dimming and solenoid drive timing. |
Use Scenario: Smart metering and load-shedding controller in commercial building energy management systems. IC Role / Device Role / Timing Role: High-accuracy time-stamping of power quality events (voltage sags, harmonics) using PIT and DTIM timers. Use Value: Four 32-bit DMA timers provide independent, non-overlapping measurement windows for simultaneous voltage/current/temperature sampling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MCF5235CVM150 | Includes FEC (Fast Ethernet Controller), cryptography module, and 32-channel eTPU-adds 10/100 Mbps Ethernet MAC and secure packet processing. | Required for applications needing native Ethernet connectivity (e.g., IIoT gateways) or cryptographic acceleration (TLS handshake offload). | Select when Ethernet PHY integration and expanded eTPU capacity justify higher cost and larger 256 MAPBGA footprint. |
| MC68332CAG16 | 16 MHz HC16Z core, no eTPU, single CAN, 8 KB RAM-legacy 16-bit HCS12 derivative with different instruction set and peripheral map. | Suitable only for brownfield upgrades where software porting effort is acceptable and performance headroom is sufficient. | Choose only for minimal-change replacement in existing MC68332 designs; not recommended for new designs due to obsolescence and lack of modern features. |
Compared with MCF5232CVM150, the MCF5235CVM150 adds Ethernet and security capabilities at the cost of increased layout complexity, while the MC68332CAG16 offers pin-compatible legacy support but lacks real-time I/O acceleration and scalability for modern industrial protocols.
Availability
MCF5232CVM150 is available at Aetrix Electronics and suitable for industrial motor drives, programmable logic controllers, and automotive body control modules requiring stable component supply across extended product lifecycles.
Supply support for MCF5232CVM150 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Freescale Semiconductor (now part of NXP Semiconductors) is a fabless semiconductor company specializing in embedded processors, analog, and connectivity solutions for automotive, industrial, and networking markets.
The MCF523x family was designed as a high-performance ColdFire upgrade path for MC68332 users, targeting deterministic real-time control in factory automation, energy infrastructure, and transportation systems.
FAQ
What is the maximum operating frequency of the MCF5232CVM150 core?
The MCF5232CVM150 operates at a maximum core frequency of 150 MHz, delivering up to 144 DMIPS (Dhrystone 2.1). This frequency is achieved using the internal PLL with external crystal input (EXTAL/XTAL), and requires strict adherence to power supply sequencing-VDD must not exceed OVDD or VDDPLL by more than 0.4 V during ramp-up.
Does the MCF5232CVM150 include an integrated Ethernet MAC?
No, the MCF5232CVM150 does not include a Fast Ethernet Controller (FEC). Unlike the MCF5234/MCF5235 variants, it lacks native 10/100 Mbps Ethernet MAC functionality. Ethernet connectivity requires an external PHY connected via MII or 7-wire serial interface, with the MCF5232CVM150 handling MAC-layer framing and packet buffering in software.
How many CAN interfaces does the MCF5232CVM150 support, and what protocol versions are implemented?
The MCF5232CVM150 supports two independent FlexCAN 2.0B modules compliant with ISO 11898-1, enabling concurrent operation on separate CAN buses at bit rates up to 1 Mbps. Each module includes 64-message object buffers, hardware acceptance filtering, and loopback self-test mode-fully supported in the MCF5232CVM150's silicon configuration.
What package type and pin count does the MCF5232CVM150 use?
The MCF5232CVM150 uses a 196-ball MAPBGA package (case number 1128A-01) with 15 mm × 15 mm body size and 1.0 mm ball pitch. Pin 1 is marked by laser etching per Figure 2 in the MCF523x Hardware Specification, and the package is RoHS-compliant with lead-free solder finish.
Is the eTPU in the MCF5232CVM150 identical to that in the MCF5235CVM150?
No-the MCF5232CVM150 implements a 16-channel eTPU with 6 KB of dedicated RAM, whereas the MCF5235CVM150 features a 32-channel eTPU with the same 6 KB RAM allocation. Both share the same instruction set and timing model, but the MCF5232CVM150's reduced channel count limits concurrent time-critical tasks such as multi-axis PWM generation or complex encoder interpolation.
MCF5232CVM150 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 196-LBGA
- Series:
- MCF523x
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- Coldfire V2
- Core Size:
- 32-Bit Single-Core
- Speed:
- 150MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, SPI, UART/USART
- Peripherals:
- DMA, WDT
- Number of I/O:
- 97
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.4V ~ 1.6V
- Data Converters:
- -
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MCF5232CVM150 FAQ
1.How can I place an order for MCF5232CVM150 through Aetrix?
Please submit a Request for Quotation (RFQ) for MCF5232CVM150 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MCF5232CVM150 reliable?
The price and inventory of MCF5232CVM150 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MCF5232CVM150 is usually 5 days.
3.What payment methods are accepted for MCF5232CVM150?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MCF5232CVM150 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MCF5232CVM150?
MCF5232CVM150 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MCF5232CVM150 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MCF5232CVM150?
For technical support, including MCF5232CVM150 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MCF5232CVM150 requirements.
6.How does Aetrix verify that MCF5232CVM150 is sourced from the original manufacturer or authorized distributors?
All MCF5232CVM150 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MCF5232CVM150 meets industry standards.
7.What is the process for return or replacement of MCF5232CVM150?
All MCF5232CVM150 units undergo pre-shipment inspection (PSI). If there is an issue with MCF5232CVM150, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MCF5232CVM150 part is unused and in its original packaging.
Return procedure for MCF5232CVM150:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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