MC9S12DG128BCFU The Freescale Semiconductor MC9S12DG128BCFU is a 16-bit microcontroller featuring 128KB of FLASH program memory and 8KB of RAM. It is housed in an 80-QFP package.
Mfr Part #:

MC9S12DG128BCFU

Available from 1 distributors
Mfr Name: Freescale Semiconductor
Freescale Semiconductor
The Freescale Semiconductor MC9S12DG128BCFU is a 16-bit microcontroller featuring 128KB of FLASH program memory and 8KB of RAM. It is housed in an 80-QFP package.
✓ Total Stock: 6,358 pcs
$ Price Range: $6.40

MC9S12DG128BCFU Available from 1 distributor

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MC9S12DG128BCFU 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
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

MC9S12DG128BCFU Description

Short technical summary and product information.

This Freescale Semiconductor MC9S12DG128BCFU is a 16-bit microcontroller based on the HCS12 core. It offers 128KB of FLASH program memory and 8KB of RAM, along with 2KB of EEPROM.

 

The device operates within a voltage range of 2.35V to 5.25V and features a speed of 25MHz. Peripherals include PWM and WDT, and it supports connectivity via CANbus, I²C, SCI, and SPI.

 

It is designed for surface mount installation and comes in an 80-QFP (14x14) package. The operating temperature range is -40°C to 85°C (TA).

 

Key electrical specifications include 16-bit core size, 16x10b A/D data converters, and an internal oscillator. It provides 59 I/O lines.

MC9S12DG128BCFU Quick Information

Product Type: Microcontroller
Canonical Name: MC9S12DG128BCFU 16-Bit Microcontroller
Subcategory: Microcontrollers

MC9S12DG128BCFU Compliance

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

MC9S12DG128BCFU Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MC9S12DG128BCFU Features

  • 16-bit HCS12 core microcontroller.
  • 128KB FLASH program memory.
  • 8KB RAM and 2KB EEPROM.
  • Operates at 2.35V to 5.25V.
  • Surface mount 80-QFP package.

MC9S12DG128BCFU Applications

  • Suitable for embedded control systems.
  • Used in applications requiring CANbus interface.
  • Ideal for systems needing SPI or I²C communication.
  • Designed for industrial temperature ranges.

MC9S12DG128BCFU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the MC9S12DG128BCFU?

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

What is the RAM size for this microcontroller?

The RAM size is 8KB (8K x 8).

What is the operating voltage range?

The operating voltage is between 2.35V and 5.25V.

What is the operating temperature range?

The operating temperature is -40°C to 85°C (TA).

What package type is the MC9S12DG128BCFU in?

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

How is the MC9S12DG128BCFU mounted?

It is a surface mount device.

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