MCIMX257DJM4
Freescale Semiconductor
MCIMX257DJM4
Freescale Semiconductor
MICROPROCESSOR, CMOS, PBGA400
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Product details
The MCIMX257DJM4 from Freescale Semiconductor represents cutting-edge technology in the Embedded - Microprocessors segment, engineered for mission-critical embedded applications. This high-performance microprocessor combines robust architecture with advanced signal processing capabilities, delivering unparalleled computational density for next-generation IoT edge devices.Featuring an ARM926EJ-S core, this microprocessor achieves optimal balance between power efficiency and processing throughput, making it ideal for real-time signal processing applications where deterministic latency is crucial.With 1 Core, 32-Bit configuration, the device enables parallel processing of complex algorithms while maintaining efficient power distribution across the silicon die.Operating at 400MHz, the processor delivers clock-synchronized performance that meets stringent timing requirements for industrial automation systems and robotic control applications.The integrated LPDDR, DDR, DDR2 memory controllers provide low-latency access to high-bandwidth memory, essential for data-intensive applications like computer vision and machine learning inference.No graphics support enables the processor to handle sophisticated human-machine interfaces without compromising system responsiveness or power budgets.Multiple display options including Keypad, LCD, Touchscreen ensure compatibility with diverse HMI configurations, from industrial panels to automotive infotainment systems.10/100Mbps (1) networking capabilities provide robust connectivity for industrial IoT deployments, supporting deterministic Ethernet protocols for real-time control systems.The USB 2.0 + PHY (2) interfaces offer flexible peripheral connectivity options, engineered to meet USB-IF compliance standards for reliable data transfer in harsh environments.Designed with 2.0V, 2.5V, 2.7V, 3.0V, 3.3V tolerant I/Os, the device demonstrates exceptional signal integrity across varying voltage domains in mixed-signal embedded systems.Rated for -20°C ~ 70°C (TA) operation, this microprocessor maintains clock synchronization stability even under extreme thermal conditions encountered in automotive underhood applications.The 400-LFBGA package configuration optimizes thermal dissipation while minimizing PCB footprint, crucial for space-constrained embedded designs.Available in 400-LFBGA (17x17), the device offers multiple packaging options to accommodate different manufacturing processes and assembly requirements.
Product Attributes
- Product Status: Obsolete
- Core Processor: ARM926EJ-S
- Number of Cores/Bus Width: 1 Core, 32-Bit
- Speed: 400MHz
- Co-Processors/DSP: -
- RAM Controllers: LPDDR, DDR, DDR2
- Graphics Acceleration: No
- Display & Interface Controllers: Keypad, LCD, Touchscreen
- Ethernet: 10/100Mbps (1)
- SATA: -
- USB: USB 2.0 + PHY (2)
- Voltage - I/O: 2.0V, 2.5V, 2.7V, 3.0V, 3.3V
- Operating Temperature: -20°C ~ 70°C (TA)
- Security Features: -
- Package / Case: 400-LFBGA
- Supplier Device Package: 400-LFBGA (17x17)