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Product Specifications
  • AttributesAttribute Value
  • ManufacturerIR (Infineon Technologies)
  • CategoryIntegrated Circuits (ICs)
  • PackagesTray
  • Standard Quantity2600
  • DescriptionARM® Cortex®-M3 FM3 MB9A420L Microcontroller IC 32-Bit Single-Core 40MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
  • Package / Case64-WFQFN Exposed Pad
  • Mounting TypeSurface Mount
  • Speed40MHz
  • Program Memory Size64KB (64K x 8)
  • RAM Size8K x 8
  • Operating Temperature-40°C ~ 105°C (TA)
  • Oscillator TypeInternal
  • Program Memory TypeFLASH
  • Core ProcessorARM® Cortex®-M3
  • Data ConvertersA/D 8x12b; D/A 1x10b
  • Core Size32-Bit Single-Core
  • Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
  • ConnectivityCANbus, CSIO, I2C, LINbus, UART/USART
  • PeripheralsLVD, POR, WDT
  • Supplier Device Package64-QFN (9x9)
  • Number of I/O51
  • DigiKey ProgrammableNot Verified

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Quality and Reliability

We supply 100% original and brand-new CY9AF421LWQN-G-JNE2 from IR (Infineon Technologies) only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 310
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • To***sz 
    Fast delivery, good!
  • Ar***ur 
    Thanks for quick delivery and good service. We will let you know when inquiries available.
  • Da***id 
    Received, looks OK. Thank for the present, I will use it.
  • Na***ia 
    Well received the goods, thanks for arrange the fastest method so we can catch up the project.
  • Ma***me 
    articles bien emballés et conforme à la commande.

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IR (Infineon Technologies)

CY9AF421LWQN-G-JNE2

In Stock: 310 | For reference only.