LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

NXP Semiconductors · NXP

MC9S12XS256CAE

IC MCU 16BIT 256KB FLASH 64LQFP

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
MC9S12XS256CAE component illustration
Component illustration · verify actual package in documentation.

MC9S12XS256CAE specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerNXP Semiconductors
Ordering codeMC9S12XS256CAE
FamilyNXP
Package64-LQFP
Product StatusActive
DigiKey ProgrammableNot Verified
Core ProcessorHCS12X
Core Size16-Bit
Speed40MHz
ConnectivityCANbus, SCI, SPI
PeripheralsLVD, POR, PWM, WDT
Number of I/O44
Program Memory Size256KB (256K x 8)
Program Memory TypeFLASH
EEPROM SizeNot provided in source
RAM Size12K x 8
Voltage - Supply (Vcc/Vdd)1.72V ~ 5.5V
Data ConvertersA/D 8x12b
Oscillator TypeExternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case64-LQFP
Supplier Device Package64-LQFP (10x10)

Documents and evidence

Request exact-model documentation with your inquiry.

Before sourcing MC9S12XS256CAE

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about MC9S12XS256CAE

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your NXP review

Filter this family → · Selection resources · Upload your BOM