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MCF51EM128CLK

MCU-Application Specific 32BIT, COLDFIRE V1, 50MHz, 8 KB RAM/256KB Program, 2.5V-3.6Vin, LQFP-80

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MCF51EM128CLK
  • MCF51EM128CLK
Official logo for NXP
Manufacturer:NXP
Product Category: Microcontrollers, 32-bit Microcontrollers
Avnet Manufacturer Part #: MCF51EM128CLK
Secondary Manufacturer Part#: MCF51EM128CLK
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

MCF51EM256 is Freescale’s smart-meter-on-a-chip 32-bit ColdFire V1 core microcontroller (MCU) with embedded LCD controller, 16-bit analog-to-digital converter (ADC), and metrology-specific peripherals optimized for smart meter applications. MCF51EM256 comes with a full suite of hardware and software tools that make development quick and easy.

  • 32-bit V1 ColdFire CPU offering 47 MIPS at 50 MHz 3.3-volt single supply
  • Up to 256 KB flash (dual bank)
  • Up to 16 KB SRAM
  • Low-power operation mode
  • 4 x 16-bit segmentation and reassembly (SAR) ADC
  • 288 segment LCD driver
  • Up to 50 general purpose input/output (GPIO)
  • Integrated real-time clock (RTC)
  • Automatic meter reading (AMR) serial peripheral interface (SPI)
  • Background debug mode (BDM) for in-circuit debugging

    • Technical Attributes

    Find Similar Parts

    		 Description Value
    		16
    		16-bit
    		32 Bit
    		ColdFire
    		LQFP
    		Surface Mount
    		I2C/SPI/UART
    		ColdFire V1
    		MCF51EM
    		40
    		80
    		50.33
    		85 °C
    		-40 °C
    		ColdFire V1 Family MCF51EM Series Microcontrollers
    		3.3, 3.6
    		1.8, 2.2

    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: PROJECTED FEE
    ECCN: 3A991.A.2
    HTSN: 8542310025
    Schedule B: 8542310075
    In Stock :  0
    Additional inventory
    Factory Lead Time: 112 Weeks
    Price for: Each
    Quantity:
    Min:450  Mult:450  
    USD $:
    450+
    $7.84
    900+
    $7.8
    1800+
    $7.76
    3600+
    $7.72
    7200+
    $7.68