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MCIMX257CJM4

ARM926EJ-S Microprocessor IC i.MX25 1 Core, 32-Bit 400MHz 400-MAPBGA (17x17)

Quantity Unit Price(USD) Ext. Price
1 $2.704 $2.70
180 $1.079 $194.22
540 $1.043 $563.22
990 $1.027 $1,016.73

Inventory:8,558

*The price is for reference only.
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Overview of MCIMX257CJM4

The MCIMX257CJM4 is a high-performance applications processor based on the Arm Cortex-A7 core, ideal for a wide range of embedded applications. It features advanced multimedia capabilities and power-efficient processing, making it suitable for industrial and consumer electronics.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD_3V3: 3.3V Power Supply
  • VDD_ARM: ARM Core Power Supply
  • VDD_SNVS: Secure Non-Volatile Storage Power Supply
  • VDD_HIGH: High voltage I/O power supply
  • VDD_SOC: SoC Power Supply
  • USB_OTG1_ID: USB OTG 1 ID pin
  • USB_OTG2_ID: USB OTG 2 ID pin
  • ENET_MDIO: Ethernet Management Data I/O
  • ENET_MDC: Ethernet Management Data Clock
  • USB_H1_PWR: USB H1 Power pin
  • USB_H2_PWR: USB H2 Power pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MCIMX257CJM4 processor for a visual representation.

Key Features

  • Arm Cortex-A7 Core: The MCIMX257CJM4 features a powerful Cortex-A7 core for efficient processing and multitasking capabilities.
  • Advanced Multimedia Support: This processor offers multimedia features for audio, video, and graphics processing.
  • Power Efficiency: With its power-efficient design, the MCIMX257CJM4 is suitable for battery-powered applications.
  • Secure Non-Volatile Storage: Includes secure storage options for sensitive data and secure boot functionality.
  • High-Speed Connectivity: The processor supports high-speed interfaces like USB and Ethernet for fast data transfer.

Note: For detailed technical specifications, please refer to the MCIMX257CJM4 datasheet.

Application

  • Embedded Systems: Ideal for embedded applications such as industrial control systems, IoT devices, and multimedia solutions.
  • Consumer Electronics: Suitable for use in consumer products including smart home devices, multimedia players, and more.
  • Industrial Automation: The MCIMX257CJM4 can be used in industrial automation systems for control, monitoring, and data processing.

Functionality

The MCIMX257CJM4 is a versatile applications processor with advanced features for multimedia processing, power efficiency, and secure data handling. It provides reliable performance for a wide range of embedded applications.

Usage Guide

  • Power Supply: Connect the specified power supply pins to their respective voltage sources for stable operation.
  • Interface Connections: Ensure proper connection of USB, Ethernet, and other high-speed interfaces for seamless data exchange.
  • Configuration: Follow the configuration settings recommended in the datasheet for optimal performance.

Frequently Asked Questions

Q: Does the MCIMX257CJM4 support hardware-accelerated video decoding?
A: Yes, the MCIMX257CJM4 offers hardware acceleration for video decoding, enhancing multimedia performance.

Equivalent

For similar functionalities, consider these alternatives to the MCIMX257CJM4:

  • MCIMX6ULL-CM4: Another Cortex-A7 based processor offering similar performance with additional features.
  • MCIMX8MM-CM4: A higher-end processor with enhanced multimedia and connectivity options for demanding applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Microprocessors - MPU Shipping Restrictions This product may require additional documentation to export from the United States.
RoHS Details Mounting Style SMD/SMT
Package / Case MAPBGA-400 Series MX
Core ARM926EJ-S Number of Cores 1 Core
Data Bus Width 32 bit Maximum Clock Frequency 400 MHz
L1 Cache Instruction Memory 16 kB L1 Cache Data Memory 16 kB
Operating Supply Voltage 1.45 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Brand NXP Semiconductors
Data RAM Size 128 kB I/O Voltage 1.75 V to 3.6 V
Interface Type Ethernet, I2C, SPI, UART, USB Memory Type SRAM
Moisture Sensitive Yes Number of Timers/Counters 4 Timer
Processor Series i.MX25 Product Type Microprocessors - MPU
Factory Pack Quantity 90 Subcategory Microprocessors - MPU
Tradename i.MX Watchdog Timers Watchdog Timer
Unit Weight 0.029584 oz

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