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Infineon Technologies CY7C68014A-128AXC — Logic ICs
Infineon Technologies

Infineon CY7C68014A-128AXC EZ-USB FX2LP USB MCU, 8051

MPNCY7C68014A-128AXC
End of Life

Infineon EZ-USB FX2LP™ series CY7C68014A-128AXC USB microcontroller, 8051 core, 16K x 8 RAM, ROMless, 40 I/O, I²C/USB/USART interfaces, 3V to 3.6V supply, 0°C to 70°C, 128-LQFP package.

$21.29Ref. price · indicative, final on quote
CY7C68014A-128AXC datasheet
Packaging128-LQFP
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

CY7C68014A-128AXC Technical Specifications
ParameterValue
SeriesEZ-USB FX2LP™
Mounting typeSurface Mount
Controller seriesCY7C680xx
Program memory typeROMless
Voltage3V ~ 3.6V
InterfaceI²C, USB, USART
Operating temperature0°C ~ 70°C
PackageTray
RAM size16K x 8
ApplicationsUSB Microcontroller
Number of i (O)40
Core processor8051
Case128-LQFP

Product details

8051 core with dedicated USB 2.0 engine — the FX2LP architecture

The CY7C68014A-128AXC is an 8051-core USB microcontroller with 16K x 8 RAM and ROMless program memory. It interfaces via I²C, USB, and USART.

Supply voltage is 3V to 3.6V. The 40 I/O pins are 3.3V rated.

128-LQFP (14x20 mm) — footprint and rework

Package is 128-LQFP (14x20 mm).

Active lifecycle — no near-term EOL risk

Product status is Active and ROHS3 Compliant.

ROMless — firmware loading strategy

Program memory type is ROMless. RAM size is 16K x 8. Interface includes I²C, USB, and USART.

Frequently asked questions

What is the supply voltage of CY7C68014A-128AXC?

Determines compatibility with existing power rail in the design.

Is CY7C68014A-128AXC still in production?

Ensures long-term availability for production runs.

Where can I buy CY7C68014A-128AXC?

Critical for sourcing inventory and getting the part quickly.

What is the equivalent of CY7C68014A-128AXC?

Helps find a direct substitute or alternate part number for BOM flexibility.

Can CY7C68014A-128AXC replace CY7C68013A?

Engineers need to know pin and software compatibility for drop-in replacement.

What is the price of CY7C68014A-128AXC in bulk?

Affects cost analysis and quoting for large orders.