MCF52236AF50A - 50MHz 256KB ColdFire MCU | NXP
N.º de pieza: MCF52236AF50A ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $11.3694 | $11,37 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
MCF52236AF50A Descripción general
A microcontroller is a semiconductor device that integrates a processor core, memory, and peripherals into one system-on-chip component. The ColdFire architecture provides the computational and control foundation, while flash stores firmware and data. In the broader hierarchy, the MCF52236AF50A is a microcontroller within the semiconductor and embedded-systems categories. It is intended to execute control software, manage interfaces, and supervise external hardware without requiring a separate processor.
The verified data highlights three key parameters: a maximum clock frequency of 50 MHz, 256 KB of flash memory, and a 3.3 V operating class. The 80-LQFP package provides a high pin count for external connectivity while remaining compatible with standard surface-mount PCB assembly. The listed DigiKey result identifies the device as an 80-LQFP (14 x 14) microcontroller; the manufacturer and distributor records should be consulted for complete electrical limits and peripheral details.
The MCF52236AF50A belongs to the MCF5223x ColdFire family, which also includes related family members described by NXP as pin-to-pin compatible within like packages. This makes the exact family member and package suffix important when comparing alternatives. A replacement must match the package, voltage class, memory configuration, clocking requirements, and peripheral requirements rather than relying only on the marketing description.
Typical uses include industrial controllers, communications equipment, embedded gateways, motor-control systems, and networked peripherals. These applications benefit from the combination of a 50 MHz core, local flash storage, and a broad package footprint. The device can execute real-time control loops while supporting communication and external interfaces, subject to the detailed peripheral configuration in the manufacturer datasheet.
Designers should verify the power rails, decoupling, clock source, reset requirements, exposed-pin assignments, and package-specific layout against the official documentation before layout release. Because the verified web results provide only high-level specifications, unverified values should not be inferred. This page uses only the supplied search evidence and identifies unavailable parameters explicitly.
Alternativas directas para MCF52236AF50A — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con MCF52236AF50A (mismo factor de forma y huella) — difiere en Package, Core, Flash Memory, Maximum Clock Frequency, Mounting Type.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
MCF52232CAF50
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →MCF52233CAF60
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →MCF52234CAL60
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →MCF52235CVM150
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
MCF52230CAF60
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →MCF52236AF50A Valores máximos y características eléctricas
| Device Type | 32-bit microcontroller |
| Architecture | ColdFire V2 RISC |
| Frecuencia de reloj máxima | 50 MHz |
| Flash Memory | 256 KB |
| Operating Voltage Class | 3.3 V |
| Encapsulado | 80-LQFP (14 x 14 mm) |
| Package Type | LQFP |
| Surface Mount | Yes |
| Core | ColdFire |
| Bit Width | 32 bit |
| Manufacturer | NXP Semiconductors |
| Distributor Package Description | 80-LQFP (14x14) |
| Supplier Packaging | Tray |
| Datasheet Document | MCF52235 ColdFire Microcontroller Data Sheet |
| Verified Price Listing | From 11.3694 USD |
Guía de configuración de pines de MCF52236AF50A 80-lqfp (14x14)
Configuración de pines para MCF52236AF50A (encapsulado 80-lqfp (14x14)). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para MCF52236AF50A.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
MCF52236AF50A es adecuado para 6 aplicacións: Industrial embedded controller, Communications equipment, Motor-control subsystem, Networked embedded gateway, Sensor and actuator hub, Industrial data logger.
Industrial embedded controller
The MCF52236AF50A fits an industrial embedded controller because the verified 50 MHz ColdFire core provides real-time execution and the 256 KB flash supports local firmware storage. Its 80-LQFP package exposes a broad set of pins for control signals and communications. The MCU can manage sensors, actuators, and supervisory logic in one device, although the designer must confirm the exact peripheral set and electrical limits from the manufacturer datasheet. Confirm operating-temperature requirements and isolation or protection needs at the system level.
Recomendado
Communications equipment
The MCF52236AF50A is applicable to communications equipment requiring a 50 MHz embedded processor and local program storage. The verified 256 KB flash can hold application firmware, while the 80-LQFP package provides a larger pin count than a small-outline controller. A communications design can use the MCU for protocol handling, supervisory control, and user-interface logic. The supplied records do not specify Ethernet, CAN, UART, or other peripheral availability for this exact order code, so those interfaces must be verified before architecture selection.
Recomendado
Motor-control subsystem
The MCF52236AF50A can serve as the supervisory controller in a motor-control subsystem because its verified 50 MHz ColdFire core is designed for embedded real-time processing. The MCU can execute sequencing, fault handling, and communication tasks while external power electronics perform switching. The 80-LQFP package offers a practical high-pin-count surface-mount footprint for control and interface signals. The designer should verify timer, PWM, ADC, and capture resources in the exact datasheet rather than assuming that all peripherals are present.
Recomendado
Networked embedded gateway
The MCF52236AF50A is a reasonable candidate for a networked embedded gateway when the design needs a 32-bit control processor with 256 KB local flash. It can handle local protocol management, configuration, logging, and supervisory functions while an external network interface performs high-speed data transfer. The 80-LQFP package provides a route to external communications and status signals. Before committing, verify the required serial interfaces, memory map, timing, package land pattern, and firmware support against the official documentation.
Recomendado
Sensor and actuator hub
The MCF52236AF50A can coordinate a collection of sensors and actuators in an embedded hub because the verified 50 MHz core supports control-loop computation and the 80-LQFP package provides numerous external connections. The MCU can acquire inputs, apply control decisions, and drive output stages through companion hardware. Use robust external buffering and protection for long cable runs or industrial signals. Since the supplied search evidence does not enumerate ADC, PWM, or digital I/O counts, the exact peripheral requirements must be confirmed in the manufacturer datasheet.
Recomendado
Industrial data logger
The MCF52236AF50A is suitable as the control processor for an industrial data logger when local firmware execution and storage are important. The verified 256 KB flash can hold firmware and configuration code, while the 50 MHz ColdFire core supports protocol formatting and supervisory tasks. The MCU can coordinate external nonvolatile storage, communications, and status indicators. Validate endurance, write timing, environmental requirements, and available RAM before designing the storage architecture, because those details are not present in the supplied high-level web results.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MCF52236AF50A — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MCF52232CAF50 | MCF52233CAF60 | MCF52234CAL60 | MCF52230CAF60 |
|---|---|---|---|---|---|
| Package | 80-LQFP (14 x 14 mm) | 80-LQFP (14 x 14 mm) | 80-LQFP (14 x 14 mm) | 80-LQFP (14 x 14 mm) | 80-LQFP (14 x 14 mm) |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Device Class | 32-bit ColdFire V2 microcontroller | MCF5223x ColdFire microcontroller | MCF5223x ColdFire microcontroller | MCF5223x ColdFire microcontroller | MCF5223x ColdFire microcontroller |
| Pin Compatibility | MCF5223x family compatibility in like packages | Requires exact family/package verification | Requires exact family/package verification | Requires exact family/package verification | Requires exact family/package verification |
Diferenciadores clave
- Exact verified configuration (frente a MCF52232CAF50)
- Exact source and package identification (frente a MCF52233CAF60)
- Same-family sourcing path (frente a MCF52234CAL60)
- Source-backed ordering identity (frente a MCF52230CAF60)
Notas de diseño
Do not design the power tree from the high-level distributor listing alone. Obtain the exact NXP/Freescale datasheet and verify operating voltage, I/O levels, power sequencing, reset input, and absolute maximum limits. Place the required supply decoupling close to the MCU power pins and use the package-specific layout recommendations. The verified source identifies a 3.3 V class device but does not provide current ratings or pin-level supply assignments.
Use the manufacturer 80-LQFP footprint and land pattern rather than relying on the textual package size alone. Confirm pin 1 orientation, pin numbering, exposed-pad treatment, solder mask, paste, and assembly orientation against the official package drawing. Maintain short, controlled routing for clock, reset, and high-speed signals, and provide test points for programming and boundary-scan debugging where applicable.
Reserve routing space for the MCU's exact peripheral and power connections before committing the board outline. The supplied evidence confirms an 80-LQFP package and 50 MHz processor class but does not expose the complete pin multiplex table. Therefore, cross-check every external interface, debug connection, boot mode, and pin multiplexing option in the manufacturer documentation before finalizing signal assignment.
Do not substitute a related MCF5223x order code solely because it has the same family name. Compare exact clock rating, flash and RAM size, package, voltage, peripheral set, pin multiplexing, and software assumptions. The NXP family page reports pin-to-pin compatibility within like packages, but that statement does not remove the need to verify the exact order code and required functions.
Información de cumplimiento
The supplied web results do not provide current RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations for MCF52236AF50A. These fields remain unknown rather than being inferred.
