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MC9S12XA256VAA

ARM MCU, HCS12X Family S12XA Series Microcontrollers

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MC9S12XA256VAA
  • MC9S12XA256VAA
Official logo for NXP
Manufacturer:NXP
Product Category: Microcontrollers, 16-bit Microcontrollers
Avnet Manufacturer Part #: MC9S12XA256VAA
Secondary Manufacturer Part#: MC9S12XA256VAA
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The S12X MCU family retains the cost-effective, power consumption, electromagnetic compatibility and code-size efficiency advantages currently enjoyed by users of the existing 16-bit HCS12 MCU family. Based on an enhanced HCS12 core, the S12X family gives you two to five times the performance of a 25 MHz HCS12 while retaining a high degree of pin and code compatibility with the HCS12. The S12X family introduces the performance-boosting XGATE module. Using enhanced DMA functionality, this parallel processing module offloads the CPU by providing high-speed data processing and transfer between peripheral modules, RAM and I/O ports.

  • HCS12X Core
    • 16-bit HCS12X CPU
      • Upward compatible with HCS12 instruction set
      • Interrupt stacking and programmer's model identical to HCS12
      • Instruction queue
      • Enhanced indexed addressing
      • Enhanced instruction set
    • EBI (external bus interface)
    • MMC (module mapping control)
    • INT (interrupt controller)
    • DBG (debug module to monitor HCS12X CPU and XGATE bus activity)
    • BDM (background debug mode)
  • XGATE
    • Peripheral co-processor
    • Parallel processing module offloads the CPU by providing high-speed data processing transfer between peripheral modules, RAM and I/O ports
    • Data transfer between flash EEPROM, peripheral modules and I/O ports
  • PIT (periodic interrupt timer)
    • Four timers with independent time-out periods
    • Time-out periods selectable between 1 and 224 bus clock cycles
  • CRG
    • Low noise/low power

    • Technical Attributes

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    		 Description Value
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    		S12X
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    		59
    		80
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    		105 °C
    		-40 °C
    		S12X Family S12XA Series Microcontrollers
    		2.75, 5.5
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    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: PROJECTED FEE
    ECCN: 3A991.A.2
    HTSN: 8542310020
    Schedule B: 8542310075
    In Stock :  0
    Additional inventory
    Factory Lead Time: 112 Weeks
    Price for: Each
    Quantity:
    Min:420  Mult:420  
    USD $:
    420+
    $20.92069
    840+
    $20.81395
    1680+
    $19.90925
    3360+
    $19.80662
    6720+
    $19.704