NXP Semiconductors

MCF52231CAF60 - 60MHz 32-bit MCU with 128KB Flash | NXP

Name: MCF52231CAF60 - 60MHz 32-bit MCU with 128KB Flash | NXP
Brand: NXP Semiconductors
SKU: MCF52231CAF60

MPN: MCF52231CAF60 ✓ Active

In Stock Ships in 1-3 business days

3.3 V Vdss 80-pin LQFP Package 60 MHz Speed 128 KB Memory

Contact for pricing

MOQ: 1 |

Price updated: 2026-10-20

Volume Pricing

Qty	Unit Price	Extended
1	$18.6578	$18.66
10	$0	$0.00
100	$0	$0.00
500	$0	$0.00
1,000	$0	$0.00

ℹ️ All prices are in USD

View Datasheet (PDF) View Alternatives

Quantity

MCF52231CAF60 Overview

The NXP Semiconductors MCF52231CAF60 is a 32-bit ColdFire V2 microcontroller operating at 60 MHz, with 128 KB of flash memory, an Ethernet interface, and an 80-pin LQFP package measuring 14 x 14 mm. It is designed for embedded control applications requiring 32-bit processing, integrated networking, and a broad peripheral set. The verified product data identifies the device as a ColdFire V2 MCU with a 3.3 V operating supply and a tray package option. It belongs to the MCF5223x family, whose members are pin-to-pin compatible within like packages. MCF52231 adds a CAN module to the standard peripheral set, while related MCF5223x devices provide different combinations of flash capacity and optional hardware. Its 32-bit RISC architecture sits between simple 8-bit controllers and higher-end application processors, making it suitable for industrial equipment, communications equipment, and networked embedded products. The MCU is intended to provide deterministic control with integrated Ethernet connectivity rather than requiring a separate network controller. Because the verified sources do not provide complete pin-level specifications, electrical limits, memory map details, timing values, or package dimensions beyond the stated 14 x 14 mm LQFP size, those values remain marked as data needed. The device should be selected only after checking the official datasheet, errata, package drawings, and application requirements.

Drop-in alternatives for MCF52231CAF60 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.

Variants in this series

Same-series models that are drop-in compatible with MCF52231CAF60 (same form factor and footprint) — differing in Package, Flash Memory, Mounting Type, Maximum Clock Frequency, Ethernet Interface.

MCF52223CAF80

NXP Semiconductors

Package: 100-LQFP (14x14 mm)

Flash Memory: 256KB (256K x 8)

Maximum Clock Frequency: 80 MHz

Compare with MCF52231CAF60 →

MCF52230CAF60

NXP Semiconductors

Package: 80-LQFP

Mounting Type: Surface-mount LQFP

Compare with MCF52231CAF60 →

MCF52233CAF60

NXP Semiconductors

Package: 80-LQFP (14 x 14 mm)

Flash Memory: 256 KB

Ethernet Interface: 10/100 Fast Ethernet controller and Ethernet physical layer

Compare with MCF52231CAF60 →

Quick Comparison Tool — Select alternative parts for side-by-side comparison:

MCF52233CAF60

✅ Drop-In

NXP Semiconductors

📦 80-LQFP (14 x 14 mm)

32-bit microcontroller · ColdFire V2 · 60 MHz · 256 KB · 32 KB · 32 bit · Reduced Instruction Set Computing (RISC) · 10/100 Fast Ethernet controller and Ethernet physical layer

✓ In Stock

Contact for price

View Datasheet →

MCF52230CAF60

✅ Drop-In

NXP Semiconductors

📦 80-LQFP (14 x 14 mm)

32-bit microcontroller · ColdFire V2 · 60 MHz · 128 KB · 128 KB (128K x 8) · 10/100 Fast Ethernet FEC · Integrated EPHY · 43 I/O

✓ In Stock

Contact for price

View Datasheet →

MCF52234CAF60

✅ Drop-In

📦 80-LQFP (14 x 14 mm)

Related family member identified as adding CAN and 128 KB flash; exact MCU peripheral and timing differences remain to be verified.

📋 Reference alternative (not in catalog)

MCF52235CAF60

✅ Drop-In

📦 80-LQFP (14 x 14 mm)

Related family member with cryptographic acceleration, CAN, and 128 KB flash according to the verified family description; software compatibility is unverified.

📋 Reference alternative (not in catalog)

MCF52223CAF80

✅ Drop-In

NXP Semiconductors

📦 80-LQFP (14 x 14 mm)

ColdFire V2 (MCF5222x) · 32-bit · 80 MHz · Up to 76 MIPS (Dhrystone 2.1) at 80 MHz · 256KB (256K x 8) · 3.3 V · USB Full-Speed On-The-Go (OTG)

✓ In Stock

Contact for price

View Datasheet →

MCF52231CAF60 Maximum Ratings & Electrical Characteristics

Product Type	32-bit microcontroller
Core	ColdFire V2 RISC
Maximum Clock Frequency	60 MHz
Flash Memory	128 KB
Data Bus Width	32 bit
Supply Voltage	3.3 V
Ethernet Interface	Integrated Ethernet interface
CAN Module	Yes
Package	80-pin LQFP
Package Body Size	14 x 14 mm
Mounting Type	Surface mount
Package Type	Tray
Processor Family	MCF5223x
Instruction Set	RISC

MCF52231CAF60 Pin Configuration

Pin 1	[DATA_NEEDED: pin 1 name] — Pin name and function require the official NXP datasheet
Pin 2	[DATA_NEEDED: pin 2 name] — Pin name and function require the official NXP datasheet
Pin 3	[DATA_NEEDED: pin 3 name] — Pin name and function require the official NXP datasheet
Pin 4	[DATA_NEEDED: pin 4 name] — Pin name and function require the official NXP datasheet
Pin 5	[DATA_NEEDED: pin 5 name] — Pin name and function require the official NXP datasheet
Pin 6	[DATA_NEEDED: pin 6 name] — Pin name and function require the official NXP datasheet
Pin 7	[DATA_NEEDED: pin 7 name] — Pin name and function require the official NXP datasheet
Pin 8	[DATA_NEEDED: pin 8 name] — Pin name and function require the official NXP datasheet
Pin 9	[DATA_NEEDED: pin 9 name] — Pin name and function require the official NXP datasheet
Pin 10	[DATA_NEEDED: pin 10 name] — Pin name and function require the official NXP datasheet
Pin 11	[DATA_NEEDED: pin 11 name] — Pin name and function require the official NXP datasheet
Pin 12	[DATA_NEEDED: pin 12 name] — Pin name and function require the official NXP datasheet
Pin 13	[DATA_NEEDED: pin 13 name] — Pin name and function require the official NXP datasheet
Pin 14	[DATA_NEEDED: pin 14 name] — Pin name and function require the official NXP datasheet
Pin 15	[DATA_NEEDED: pin 15 name] — Pin name and function require the official NXP datasheet
Pin 16	[DATA_NEEDED: pin 16 name] — Pin name and function require the official NXP datasheet
Pin 17	[DATA_NEEDED: pin 17 name] — Pin name and function require the official NXP datasheet
Pin 18	[DATA_NEEDED: pin 18 name] — Pin name and function require the official NXP datasheet
Pin 19	[DATA_NEEDED: pin 19 name] — Pin name and function require the official NXP datasheet
Pin 20	[DATA_NEEDED: pin 20 name] — Pin name and function require the official NXP datasheet
Pin 21	[DATA_NEEDED: pin 21 name] — Pin name and function require the official NXP datasheet
Pin 22	[DATA_NEEDED: pin 22 name] — Pin name and function require the official NXP datasheet
Pin 23	[DATA_NEEDED: pin 23 name] — Pin name and function require the official NXP datasheet
Pin 24	[DATA_NEEDED: pin 24 name] — Pin name and function require the official NXP datasheet
Pin 25	[DATA_NEEDED: pin 25 name] — Pin name and function require the official NXP datasheet
Pin 26	[DATA_NEEDED: pin 26 name] — Pin name and function require the official NXP datasheet
Pin 27	[DATA_NEEDED: pin 27 name] — Pin name and function require the official NXP datasheet
Pin 28	[DATA_NEEDED: pin 28 name] — Pin name and function require the official NXP datasheet
Pin 29	[DATA_NEEDED: pin 29 name] — Pin name and function require the official NXP datasheet
Pin 30	[DATA_NEEDED: pin 30 name] — Pin name and function require the official NXP datasheet
Pin 31	[DATA_NEEDED: pin 31 name] — Pin name and function require the official NXP datasheet
Pin 32	[DATA_NEEDED: pin 32 name] — Pin name and function require the official NXP datasheet
Pin 33	[DATA_NEEDED: pin 33 name] — Pin name and function require the official NXP datasheet
Pin 34	[DATA_NEEDED: pin 34 name] — Pin name and function require the official NXP datasheet
Pin 35	[DATA_NEEDED: pin 35 name] — Pin name and function require the official NXP datasheet
Pin 36	[DATA_NEEDED: pin 36 name] — Pin name and function require the official NXP datasheet
Pin 37	[DATA_NEEDED: pin 37 name] — Pin name and function require the official NXP datasheet
Pin 38	[DATA_NEEDED: pin 38 name] — Pin name and function require the official NXP datasheet
Pin 39	[DATA_NEEDED: pin 39 name] — Pin name and function require the official NXP datasheet
Pin 40	[DATA_NEEDED: pin 40 name] — Pin name and function require the official NXP datasheet
Pin 41	[DATA_NEEDED: pin 41 name] — Pin name and function require the official NXP datasheet
Pin 42	[DATA_NEEDED: pin 42 name] — Pin name and function require the official NXP datasheet
Pin 43	[DATA_NEEDED: pin 43 name] — Pin name and function require the official NXP datasheet
Pin 44	[DATA_NEEDED: pin 44 name] — Pin name and function require the official NXP datasheet
Pin 45	[DATA_NEEDED: pin 45 name] — Pin name and function require the official NXP datasheet
Pin 46	[DATA_NEEDED: pin 46 name] — Pin name and function require the official NXP datasheet
Pin 47	[DATA_NEEDED: pin 47 name] — Pin name and function require the official NXP datasheet
Pin 48	[DATA_NEEDED: pin 48 name] — Pin name and function require the official NXP datasheet
Pin 49	[DATA_NEEDED: pin 49 name] — Pin name and function require the official NXP datasheet
Pin 50	[DATA_NEEDED: pin 50 name] — Pin name and function require the official NXP datasheet
Pin 51	[DATA_NEEDED: pin 51 name] — Pin name and function require the official NXP datasheet
Pin 52	[DATA_NEEDED: pin 52 name] — Pin name and function require the official NXP datasheet
Pin 53	[DATA_NEEDED: pin 53 name] — Pin name and function require the official NXP datasheet
Pin 54	[DATA_NEEDED: pin 54 name] — Pin name and function require the official NXP datasheet
Pin 55	[DATA_NEEDED: pin 55 name] — Pin name and function require the official NXP datasheet
Pin 56	[DATA_NEEDED: pin 56 name] — Pin name and function require the official NXP datasheet
Pin 57	[DATA_NEEDED: pin 57 name] — Pin name and function require the official NXP datasheet
Pin 58	[DATA_NEEDED: pin 58 name] — Pin name and function require the official NXP datasheet
Pin 59	[DATA_NEEDED: pin 59 name] — Pin name and function require the official NXP datasheet
Pin 60	[DATA_NEEDED: pin 60 name] — Pin name and function require the official NXP datasheet
Pin 61	[DATA_NEEDED: pin 61 name] — Pin name and function require the official NXP datasheet
Pin 62	[DATA_NEEDED: pin 62 name] — Pin name and function require the official NXP datasheet
Pin 63	[DATA_NEEDED: pin 63 name] — Pin name and function require the official NXP datasheet
Pin 64	[DATA_NEEDED: pin 64 name] — Pin name and function require the official NXP datasheet
Pin 65	[DATA_NEEDED: pin 65 name] — Pin name and function require the official NXP datasheet
Pin 66	[DATA_NEEDED: pin 66 name] — Pin name and function require the official NXP datasheet
Pin 67	[DATA_NEEDED: pin 67 name] — Pin name and function require the official NXP datasheet
Pin 68	[DATA_NEEDED: pin 68 name] — Pin name and function require the official NXP datasheet
Pin 69	[DATA_NEEDED: pin 69 name] — Pin name and function require the official NXP datasheet
Pin 70	[DATA_NEEDED: pin 70 name] — Pin name and function require the official NXP datasheet
Pin 71	[DATA_NEEDED: pin 71 name] — Pin name and function require the official NXP datasheet
Pin 72	[DATA_NEEDED: pin 72 name] — Pin name and function require the official NXP datasheet
Pin 73	[DATA_NEEDED: pin 73 name] — Pin name and function require the official NXP datasheet
Pin 74	[DATA_NEEDED: pin 74 name] — Pin name and function require the official NXP datasheet
Pin 75	[DATA_NEEDED: pin 75 name] — Pin name and function require the official NXP datasheet
Pin 76	[DATA_NEEDED: pin 76 name] — Pin name and function require the official NXP datasheet
Pin 77	[DATA_NEEDED: pin 77 name] — Pin name and function require the official NXP datasheet
Pin 78	[DATA_NEEDED: pin 78 name] — Pin name and function require the official NXP datasheet
Pin 79	[DATA_NEEDED: pin 79 name] — Pin name and function require the official NXP datasheet
Pin 80	[DATA_NEEDED: pin 80 name] — Pin name and function require the official NXP datasheet

Typical Applications

MCF52231CAF60 is suitable for 6 applications: Industrial Ethernet Control, Networked Data Acquisition, CAN-Based Equipment Control, Embedded Communication Gateway, Embedded Instrumentation, Industrial Service Module.

🏭

Industrial Ethernet Control

The MCF52231CAF60 fits industrial controllers that need 32-bit control, 60 MHz processing, integrated Ethernet, and CAN connectivity in one 80-pin LQFP device. Its verified 128 KB flash provides embedded-program storage, while the Ethernet interface can support network-connected supervisory or control equipment. The CAN module adds a useful local communications path for sensors, actuators, and machine subsystems. Before layout release, confirm Ethernet transceiver requirements, CAN electrical interfaces, memory map, pin multiplexing, and operating limits in the NXP datasheet. Firmware should also validate reset behavior and communication fault handling across the full intended temperature and power range.

Recommended

MCF52233CAF60 · NXP Semiconductors MCF52234CAF60 (Related MCF5223x family member with CAN and flash)

🌐

Networked Data Acquisition

Use the MCF52231CAF60 for acquisition equipment that must collect process or sensor data and expose it over Ethernet. The 60 MHz ColdFire V2 core provides more general-purpose processing capacity than a simple small-format controller, while the integrated Ethernet interface reduces the need for a separate network controller in suitable designs. The 128 KB flash capacity can hold application firmware and configuration data. The design still requires an external Ethernet PHY or other network interface components where required by the device architecture, and analog front-end details are not supplied in the verified data. Confirm ADC availability, peripheral mapping, and protocol requirements before selecting it for a new acquisition platform.

Recommended

MCF52233CAF60 · NXP Semiconductors MCF52235CAF60 (Related MCF5223x controller with additional hardware features)

🔧

CAN-Based Equipment Control

The MCF52231CAF60 is a practical candidate for equipment that communicates locally over CAN while also supporting Ethernet connectivity. The verified NXP family description specifically identifies MCF52231 as adding a CAN module. In a control product, the MCU can manage supervisory logic, protocol handling, and system sequencing from a single 32-bit core. The 80-pin LQFP package provides a defined surface-mount integration format, but the actual CAN transceiver, protection network, termination, and connector are external design requirements. Firmware designers should verify the CAN controller's supported features, interrupt behavior, timing, and pin multiplexing against the official datasheet before committing the PCB.

Recommended

MCF52234CAF60 (Related family member with CAN and 128 KB flash) MCF52231CAF60 · NXP Semiconductors

📡

Embedded Communication Gateway

The MCF52231CAF60 can serve as the processing core in a small communication gateway that bridges local equipment interfaces to an Ethernet-connected host. Its ColdFire V2 32-bit architecture and 60 MHz clock are suitable for protocol handling and supervisory tasks, while 128 KB flash supports firmware storage. The part's integrated Ethernet and CAN features make it especially relevant where both network classes must coexist. The supplied data does not define RAM size, peripheral timing, package pinout, or supported protocol stacks, so these items must be checked before development. Software portability also depends on the selected ColdFire toolchain and runtime configuration.

Recommended

MCF52233CAF60 · NXP Semiconductors MCF52235CAF60 (Related family member with cryptographic acceleration)

📟

Embedded Instrumentation

The MCF52231CAF60 is suitable as a controller in compact instrumentation products where a 32-bit processor, Ethernet communications, and optional CAN connectivity are useful. The 60 MHz operating point supports general control-loop and communication tasks, while 128 KB flash can store application code in an embedded system. A complete instrument still needs suitable sensors, signal conditioning, power regulation, display or communications peripherals, and protection circuits. Because the verified source snippets do not specify ADC resolution, timer channels, RAM, or operating temperature, engineers should not assume sensor-compatibility from the processor frequency alone. Review the full datasheet and errata before selecting external analog components.

Recommended

MCF52230CAF60 · NXP Semiconductors MCF52233CAF60 · NXP Semiconductors

🧩

Industrial Service Module

A service module built around the MCF52231CAF60 can combine local control, Ethernet connectivity, and CAN communications in a compact 80-pin LQFP package. The ColdFire V2 core provides 32-bit instruction execution at up to 60 MHz, and the integrated communications features help reduce the number of discrete interface components. The target is especially relevant where field diagnostics or remote configuration are needed, provided the designer confirms the exact Ethernet and CAN electrical implementation. Firmware should include boot recovery, communication retry, and brownout handling. The verified data does not include memory endurance, watchdog behavior, or security features, so those characteristics require separate confirmation from manufacturer documentation.

Recommended

MCF52234CAF60 (Related family MCU with CAN and flash) MCF52235CAF60 (Related family MCU with additional cryptographic hardware)

Recommended Products Summary

MCF52233CAF60 NXP Semiconductors Used in: Industrial Ethernet Control, Networked Data Acquisition, Embedded Communication Gateway, Embedded Instrumentation MCF52234CAF60 Related MCF5223x family member with CAN and flash Used in: Industrial Ethernet Control, CAN-Based Equipment Control, Industrial Service Module MCF52235CAF60 Related MCF5223x controller with additional hardware features Used in: Networked Data Acquisition, Embedded Communication Gateway, Industrial Service Module MCF52231CAF60 NXP Semiconductors Used in: CAN-Based Equipment Control MCF52230CAF60 NXP Semiconductors Used in: Embedded Instrumentation

What is the MCF52231CAF60?

The MCF52231CAF60 is a 32-bit ColdFire V2 microcontroller from NXP Semiconductors operating at up to 60 MHz. It includes 128 KB of flash memory, an Ethernet interface, a CAN module, and an 80-pin LQFP package measuring 14 x 14 mm. According to the NXP product page and DigiKey listing, it is part of the MCF5223x family and is designed for embedded control with integrated communications.

What are the key specifications of MCF52231CAF60?

The principal verified specifications are a 60 MHz ColdFire V2 core, 32-bit data bus, 128 KB flash, 3.3 V supply, integrated Ethernet, CAN capability, and an 80-pin 14 x 14 mm LQFP package. These figures come from the NXP product page and distributor data. Detailed operating limits, I/O counts, ADC specifications, timers, and package electrical ratings require the manufacturer datasheet.

Where can I download the MCF52231CAF60 datasheet?

The official manufacturer page is https://www.nxp.com/part/MCF52231CAF60, where the product data sheet link is provided. DigiKey also lists a datasheet link for the part. The verified search results confirm the part number and product page, but do not expose a document number or revision, so engineers should download the current datasheet directly from NXP rather than rely on an unverified mirror.

Where can I find the MCF52231CAF60 pinout?

The MCF52231CAF60 pinout should be obtained from the current NXP manufacturer datasheet and package drawing. The verified data confirms an 80-pin LQFP package, but it does not provide complete pin names, pin numbers, alternate functions, or exposed-pad details. Because the component has a publicly referenced manufacturer datasheet, the pinout is retained as a required verification item rather than reconstructed from memory.

Is MCF52231CAF60 suitable for Ethernet-connected equipment?

Yes, the MCF52231CAF60 is suitable for embedded equipment requiring integrated Ethernet connectivity. The verified NXP and DigiKey data identify an Ethernet interface, while the MCF5223x family is described as providing 32-bit control with Ethernet. The exact MAC, PHY, protocol, and electrical requirements must be confirmed in the datasheet; the presence of Ethernet does not by itself specify every network implementation.

What is the difference between MCF52231CAF60 and MCF52233CAF60?

The verified comparison data identifies MCF52233CAF60 as a related MCF5223x device with 128 KB of flash, Ethernet, and the ColdFire V2 core. The target MCF52231CAF60 also has 128 KB of flash and Ethernet, while the family description indicates that MCF52231 adds a CAN module. The two parts should not be treated as drop-in replacements without checking the complete datasheet, peripheral set, package, and memory details.

Can MCF52233CAF60 replace MCF52231CAF60?

The available comparison data does not establish a verified drop-in replacement. MCF52233CAF60 is a related family member with 128 KB of flash, Ethernet, and the ColdFire V2 core, but the provided sources do not prove pin-for-pin, software-compatible, or timing-compatible interchangeability. Confirm the official NXP pin compatibility statement and compare all required peripherals before using it as a substitute.

When should I choose MCF52231CAF60 over another 32-bit MCU?

Choose MCF52231CAF60 when the design specifically benefits from the ColdFire V2 architecture, 60 MHz operation, 128 KB of flash, integrated Ethernet, and CAN capability in an 80-pin LQFP package. It is not automatically preferable to every MCU: compare memory, analog functions, timing, toolchain support, package, and long-term availability against the application requirements. The verified data does not provide enough detail for a complete cross-family decision.

Is MCF52231CAF60 in stock?

The verified distributor results state that MCF52231CAF60 can be purchased and shipped, but the supplied data does not establish a current XAIPART stock quantity. Heisener lists an inventory figure and a unit price in its search result, while DigiKey and Mouser provide product listings. Because availability changes by distributor and date, check the linked distributor page or request a current quotation before committing to a production build.

What is the price of MCF52231CAF60?

The verified Heisener search result lists a unit price of $18.6578 for MCF52231CAF60, with a note that the price is for reference only. The result also lists estimated delivery timing that requires confirmation. This price should be treated as a distributor indication as of the verified retrieval date, 2026-10-21, not a guaranteed XAIPART quotation. Volume pricing and alternate sourcing should be requested directly.

What is the lead time for MCF52231CAF60?

The supplied verified data does not provide a guaranteed XAIPART lead time. Heisener shows an estimated delivery window and DigiKey says the part ships today in its listing, but those statements are distributor-specific and time-sensitive. For production planning, request written stock and delivery confirmation, including lot traceability and packaging requirements, before scheduling assembly.

Does MCF52231CAF60 use a 3.3 V supply?

The verified FindIC result identifies MCF52231CAF60 as a 3.3 V device, and the product family information describes the device as a 32-bit microcontroller with flash and Ethernet. The exact operating voltage limits, I/O voltage domains, power-consumption figures, and regulator requirements are not supplied in the verified snippets. Use the NXP datasheet for the complete electrical operating range.

What package does MCF52231CAF60 use?

MCF52231CAF60 uses an 80-pin LQFP package with a stated body size of 14 x 14 mm. The verified DigiKey listing identifies the package as 80-LQFP (14x14), and FindIC identifies an 80-pin QFP tray option. Pin numbering, lead pitch, exposed-pad details, soldering profile, and land pattern should be confirmed from the official package drawing.

Does MCF52231CAF60 support CAN?

Yes, the verified NXP family description states that MCF52231 adds a CAN module to the standard MCF5223x peripheral set. This makes the device relevant to industrial and embedded designs that need both Ethernet and CAN connectivity. The exact CAN controller version, electrical transceiver interface, pin multiplexing, and timing specifications must be verified in the manufacturer datasheet.

How does MCF52231CAF60 differ from MCF52234CAL60?

The verified family data indicates that MCF52234 adds a CAN module and 128 KB of flash to the standard MCF5223x peripheral set, while the target is identified as MCF52231CAF60 with 128 KB of flash. However, the available snippets do not provide a complete verified comparison of package, clock, peripherals, or software compatibility. Treat MCF52234CAL60 as a related family candidate, not an automatic replacement, until its datasheet and package are compared.

What can replace MCF52231CAF60?

No confirmed drop-in replacement is established by the supplied data. MCF52233CAF60, MCF52230CAF60, and other MCF5223x-family devices are related candidates, but the search results do not prove that they preserve the target's exact pinout, peripheral set, memory map, and timing. Verify the official family pin-compatibility statement and perform board-level and firmware validation before substitution.

Engineering reference data for MCF52231CAF60 — comparison, design guidance, and compliance information.

Selection Guide

Choose MCF52231CAF60 for a new embedded design that requires a 32-bit ColdFire V2 core, operation up to 60 MHz, 128 KB of flash, Ethernet connectivity, and the CAN feature identified for the MCF52231 variant. Its 80-pin LQFP format is relevant when a surface-mount industrial or communications layout is planned. Consider MCF52233CAF60 when your design may benefit from a related family configuration, but verify its CAN and peripheral differences. Consider MCF52234CAF60 when the verified family description's CAN plus 128 KB flash combination is specifically required. Consider MCF52235CAF60 only when cryptographic acceleration is justified and available. MCF52230CAF60 and MCF52223CAF80 are comparison leads, not confirmed replacements. Because the supplied data does not include complete pinout, RAM, ADC, timer, voltage-limit, or temperature details, final selection must be checked against the official NXP datasheet and errata.

Comparison with Alternatives

Parameter	This Product	MCF52233CAF60	MCF52230CAF60	MCF52234CAF60	MCF52235CAF60
Package	80-LQFP (14 x 14 mm)	80-LQFP (14 x 14 mm) - related comparison	80-LQFP (14 x 14 mm) - related comparison	80-LQFP (14 x 14 mm) - related comparison	80-LQFP (14 x 14 mm) - related comparison
Brand	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors

Key Differentiators

Target-device CAN feature (vs MCF52233CAF60)
Verified flash and Ethernet positioning (vs MCF52234CAF60)
Family-level software and hardware differentiation (vs MCF52235CAF60)
Exact 60 MHz product specification (vs MCF52230CAF60)

Design Notes

The verified data identifies a 3.3 V supply but does not provide the complete operating-voltage range, I/O voltage domains, current consumption, or power sequencing requirements. Before PCB design, download the current NXP datasheet and define every supply pin, decoupling requirement, reset connection, and external regulator requirement. Do not infer current consumption or brownout behavior from the 60 MHz clock frequency.

MCF52231CAF60 is specified in an 80-pin LQFP package with a 14 x 14 mm body. Follow the official package drawing and land pattern exactly, including pin-1 orientation, lead pitch, solder mask clearance, and thermal-via recommendations if applicable. Ethernet and CAN are high-speed or noise-sensitive interfaces in the final system, so route communication lines with controlled return paths and place termination and protection components according to the external transceiver requirements.

Do not treat a related MCF5223x MPN as an automatic drop-in replacement. Although the verified family data mentions pin-to-pin compatibility within like packages, it also identifies different CAN, flash, and optional hardware features across family members. Check exact package suffix, pin multiplexing, memory size, peripheral availability, errata, and firmware driver assumptions before substituting MCF52233CAF60, MCF52234CAF60, MCF52235CAF60, MCF52230CAF60, or MCF52223CAF80.

Compliance Information

RoHS

Unknown

REACH

Unknown

AEC-Q100

Unknown

Lead Free

Unknown

Halogen Free

Unknown

Conflict Minerals

Unknown

The verified snippets do not provide authoritative compliance declarations for this exact MPN. Obtain current RoHS, REACH, lead-free, halogen-free, and automotive qualification information from NXP or the authorized distributor before procurement.

Data verified on: 2026-10-21 — data verified and curated by XAIPART's component engineering team

Sources: Manufacturer Product Page, Distributor, Distributor, Octopart, Octopart, Distributor, Octopart, Distributor, Octopart, Distributor, Octopart, Octopart, Octopart

Related Components & Terms

NXP Semiconductors MCF52231CAF60 MCF52233CAF60 MCF52230CAF60 MCF52234CAF60 MCF52235CAF60 MCF52223CAF80 ColdFire V2 RISC 32-bit microcontroller MCF5223x Ethernet interface CAN module 128 KB flash 60 MHz clock 3.3 V supply 80-pin LQFP 14 x 14 mm package industrial control embedded communications tray packaging NXP product page DigiKey Mouser Octopart