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DDR5, 64GB, 4800MHz, 1.1V, 2Rx4, RDIMM, (Y32A)


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Overview of MTC40F2046S1RC48BA1

The MTC40F2046S1RC48BA1 is a versatile microcontroller with integrated peripherals and a high-performance ARM Cortex-M4 core.This microcontroller is designed to meet the demands of modern embedded systems,offering a wide range of features for various applications.


(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VDD:Main Power Supply Voltage
  • VSS:Ground Connection
  • P0-P47:General Purpose I/O Pins
  • SWDIO:Serial Wire Debug Data
  • SWDCLK:Serial Wire Debug Clock
  • RST:Reset Pin
  • VDDA:Analog Power Supply Voltage
  • VSSA:Analog Ground Connection
  • VREF:Analog Reference Voltage
  • XTAL1:Crystal Oscillator Input
  • XTAL2:Crystal Oscillator Output

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MTC40F2046S1RC48BA1 microcontroller for a visual representation.

Key Features

  • ARM Cortex-M4 Core: Features a high-performance ARM Cortex-M4 core for efficient data processing and control.
  • Integrated Peripherals: Offers a wide range of integrated peripherals including ADC,DAC,Timers,and Communication Interfaces.
  • Flash Memory: Provides on-chip flash memory for program and data storage.
  • Low Power Consumption: Incorporates power-saving modes and features for energy-efficient operation.
  • Scalability: Supports scalability for various memory sizes and peripheral configurations to suit different application requirements.

Note:For detailed technical specifications,please refer to the MTC40F2046S1RC48BA1 datasheet.


  • Embedded Systems: Ideal for use in embedded systems such as IoT devices,consumer electronics,and industrial control systems.
  • Automotive Electronics: Suitable for automotive applications requiring reliable and high-performance microcontroller solutions.
  • Industrial Automation: Used in industrial automation systems for control,monitoring,and data processing tasks.


The MTC40F2046S1RC48BA1 microcontroller combines a powerful ARM Cortex-M4 core with integrated peripherals to deliver versatile functionality for a wide range of applications.Its high-performance capabilities make it a reliable choice for demanding embedded system designs.

Usage Guide

  • Power Supply: Connect VDD(Pin 1) and VDDA(Pin 40) to the main power supply and analog power supply respectively.
  • IO Configuration: Configure the general-purpose IO pins (P0-P47) as per the application requirements for interfacing with external devices.
  • Debug Interface: Use the SWDIO and SWDCLK pins for serial wire debugging and programming.

Frequently Asked Questions

Q:Does the MTC40F2046S1RC48BA1 support external clock sources?
A:Yes,the MTC40F2046S1RC48BA1 supports external clock sources through the XTAL1 and XTAL2 pins for crystal oscillator connection.


For similar functionalities,consider these alternatives to the MTC40F2046S1RC48BA1:


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Memory Modules Product RDIMM
Memory Size 64 GB Memory Type DDR5
Speed 4800 MT/s Operating Supply Voltage 1.1 V
Maximum Operating Temperature + 95 C Number of Pins 288 Pin
Brand Micron Dimensions 133.35 mm x 31.25 mm x 5.57 mm
Minimum Operating Temperature 0 C Product Type Memory Modules
Factory Pack Quantity 100 Subcategory Memory & Data Storage

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