Prodotti > Circuiti integrati (CI) > Controllori e processori embedded > MC9S12XET256MAA
  • MC9S12XET256MAA

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Hot Sale

Microcontroller, HCS12X Family S12XE Series Microcontrollers, HCS12X, 16bit, 50 MHz, 256 KB, 16 KB

  • Pacchetto :
  • PQFP-80
  • Tipologia di produzione :
  • 16-bit Microcontrollers - MCU
  • RoHs Status:
  • Rohs
  • Stock:
  • 101


Richiesta di offerta

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MC9S12XET256MAA Dettagli del prodotto

The MC9S12XET256MAA is a 16-bit Microcontroller based on enhanced HCS12X CPU with CISC architecture operates at a maximum frequency of 50MHz. The device incorporates 256kB internal flash, 16kB internal RAM, 4kB EEPROM, 8-channel 12-bit A/D converter and 59 general-purpose I/O pins. This device also features peripherals like one inter-integrated circuit (IIC) bus module, five multi-scalable controller area networks (MSCAN) CAN 2.0 A/B software compatible modules, two serial communications interface (SCI) and three serial peripheral interface modules (SPI). The MC9S12XE family features an enhanced version of the performance-boosting XGATE co-processor which is programmable in C language and runs at twice the bus frequency of the S12X with an instruction set optimized for data movement, logic and bit manipulation instructions and which can service any peripheral module on the device.



  • Upward compatible with MC9S12 instruction set
  • Enhanced indexed addressing
  • Access to large data segments independent of PPAGE
  • Interrupt module (INT)
  • Module mapping control (MMC)
  • Debug module
  • Background debug mode (BDM)
  • Memory protection unit (MPU)
  • Low power loop control pierce oscillator utilizing a 4MHz to 16MHz crystal
  • Internally filtered, frequency modulated phase-locked-loop clock generation (IPLL)
  • Clock and reset generation (CRG)
  • COP watchdog
  • Real time interrupt
  • Clock monitor
  • Fast wake up from STOP in self clock mode
  • Enhanced capture timer (ECT) - 8 x 16-bit channels for input capture or output compare
  • Standard timer module (TIM) - 8 x 16-bit channels for input capture or output compare
  • Periodic interrupt timer (PIT)
  • 8 PWM (pulse-width modulator) channels
  • On-chip voltage regulator - two parallel, linear voltage regulators with bandgap reference

Parametri tecnici

  • Core
  • HCS12X
  • Data Bus Width
  • 16 bit
  • Maximum Clock Frequency
  • 50 MHz
  • Program Memory Size
  • 256 KB
  • Data RAM Size
  • 16 KB
  • On Chip ADC
  • Yes
  • Operating Supply Voltage
  • 1.8 V, 2.8 V, 5 V
  • Maximum Operating Temperature
  • + 125 C
  • Package / Case
  • PQFP-80
  • Mounting Style
  • A/D Bit Size
  • 12 bit
  • A/D Channels Available
  • 8
  • Interface Type
  • Minimum Operating Temperature
  • - 40 C
  • Number of Programmable I/Os
  • 59
  • Number of Timers
  • 25
  • Packaging
  • Tray
  • Processor Series
  • S12XE
  • Program Memory Type
  • Flash

MC9S12XET256MAA Related speciale

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    нашел по подходящей цене только здесь, на Али на этот товар улетные цены

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Spedizione Di più
Estimated Delivery Time: Sep 27 - Oct 02 days (choose Expedited at checkout).

Spedizione & Pagamento


  • Tipo di spedizione
  • Tassa della nave
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Condizioni di pagamento
  • Fee mano
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

Forniamo prodotti di alta qualità, un servizio attento e post-vendita di garanzia

  • Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

    Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

  • Quantità di ordine minimo comincia da 1pcs.

    Quantità di ordine minimo comincia da 1pcs.

  • Più basso tassa di spedizione internazionale parte da US $ 2,00.

    Più basso tassa di spedizione internazionale parte da US $ 2,00.

  • 90 giorni di garanzia di qualità per tutti i prodotti.

    90 giorni di garanzia di qualità per tutti i prodotti.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that MC9S12XET256MAA is the original manufacturer or agent of NXP?
We have a professional business development department to strictly test and verify the qualifications of NXP original manufacturers and agents. All NXP suppliers must pass the qualification review before they can publish their MC9S12XET256MAA devices; we pay more attention to the channels and quality of MC9S12XET256MAA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MC9S12XET256MAA chips? Including NXP original factory information, 16-bit Microcontrollers - MCU application, MC9S12XET256MAA pictures?
You can use Jotrin's intelligent search engine, or filter by 16-bit Microcontrollers - MCU category, or find it through NXP Semiconductor Information page.
Q: Are the NXP's MC9S12XET256MAA price and stock displayed on the platform accurate?
The NXP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MC9S12XET256MAA, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of MC9S12XET256MAA?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MC9S12XET256MAA we delivered, we will accept the replacement or return of the MC9S12XET256MAA only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of MC9S12XET256MAA.
(3)The MC9S12XET256MAA is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as MC9S12XET256MAA datasheet pdf, MC9S12XET256MAA pin diagram?
Need any After-Sales service, please feel free contact us:

NXP Semiconductor

NXP Semiconductors delivers secure connectivity and infrastructure products for a smarter world, bringing solutions that make life easier, better and safer. As the world leader in secure connection solutions for embedded applications, NXP has been driving innovation in securely connected automotive...
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