MC9S12XEG128MAA The Freescale Semiconductor MC9S12XEG128MAA is a 16-bit microcontroller featuring 128KB of FLASH program memory and 12KB of RAM. It operates at speeds up to 50MHz.
Mfr Part #:

MC9S12XEG128MAA

Available from 1 distributors
Mfr Name: Freescale Semiconductor
Freescale Semiconductor
The Freescale Semiconductor MC9S12XEG128MAA is a 16-bit microcontroller featuring 128KB of FLASH program memory and 12KB of RAM. It operates at speeds up to 50MHz.
✓ Total Stock: 259 pcs
$ Price Range: $6.40

MC9S12XEG128MAA Available from 1 distributor

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259 pcs
259 pcs On Request 1 On Request On Request 1434+ On Request On Request

MC9S12XEG128MAA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Package / Case
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

MC9S12XEG128MAA Description

Short technical summary and product information.

The MC9S12XEG128MAA from Freescale Semiconductor is a 16-bit microcontroller based on the HCS12X core. It offers 128KB of FLASH program memory and 12KB of RAM, with an additional 2KB of EEPROM.

 

This device operates at speeds up to 50MHz and supports a wide voltage range from 1.72V to 5.5V. It includes various peripherals such as LVD, POR, PWM, and WDT, along with a 12-bit Analog-to-Digital converter with 12 channels. Connectivity options include CANbus, EBI/EMI, I²C, IrDA, SCI, and SPI.

 

The microcontroller is housed in an 80-QFP (14x14) package and is designed for surface mount applications. It operates within a temperature range of -40°C to 125°C (TA). The external oscillator type is utilized for clock generation.

 

Key specifications include 59 I/O pins, making it suitable for embedded systems requiring a robust set of features and processing capabilities.

MC9S12XEG128MAA Quick Information

Product Type: Microcontroller
Canonical Name: MC9S12XEG128MAA Microcontroller
Subcategory: Embedded

MC9S12XEG128MAA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC9S12XEG128MAA Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC9S12XEG128MAA Features

  • 16-bit HCS12X core microcontroller.
  • 128KB FLASH program memory.
  • 12K x 8 RAM size.
  • 50MHz operating speed.
  • 80-QFP package for surface mounting.

MC9S12XEG128MAA Applications

  • Suitable for embedded control systems.
  • Features CANbus for automotive applications.
  • Integrated peripherals for diverse functions.
  • Wide operating voltage range.

MC9S12XEG128MAA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the MC9S12XEG128MAA?

The program memory size is 128KB (128K x 8).

What is the RAM size for this microcontroller?

The RAM size is 12K x 8.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TA).

What type of package is the MC9S12XEG128MAA in?

It is supplied in an 80-QFP (14x14) package.

What are the connectivity options available?

Connectivity options include CANbus, EBI/EMI, I²C, IrDA, SCI, and SPI.

What is the voltage range for this component?

The operating voltage range is 1.72V to 5.5V.

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