R5F52108BDFB#V0 The Renesas R5F5108BDFB#V0 is a 32-bit microcontroller based on the RX core, operating at up to 50MHz. It features 512KB of flash program memory and 64KB of SRAM.
Mfr Part #:

R5F52108BDFB#V0

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F5108BDFB#V0 is a 32-bit microcontroller based on the RX core, operating at up to 50MHz. It features 512KB of flash program memory and 64KB of SRAM.
✓ Total Stock: 1,916 pcs
$ Price Range: $6.40

R5F52108BDFB#V0 Available from 1 distributor

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✓ Non-Authorised
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R5F52108BDFB#V0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of I
Operating Temperature
Operating Voltage
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

R5F52108BDFB#V0 Description

Short technical summary and product information.

This Renesas RX series microcontroller, part number R5F5108BDFB#V0, is a 32-bit device designed for embedded applications. It boasts a high-performance RX CPU core capable of operating at frequencies up to 50 MHz, delivering 78 DMIPS. The device integrates 512KB of flash memory for code storage and 64KB of SRAM for data.

 

Key features include a wide operating voltage range from 1.62V to 5.5V, low-power design with multiple consumption modes, and on-chip peripherals such as DMA, LVD, POR, PWM, and WDT. It offers up to 15 communication channels, including SCI, I2C, and RSPI interfaces. The microcontroller is supplied in a 144-LFQFP package suitable for surface mounting.

 

With its robust feature set, including data converters and IEC60730 compliance functions, this MCU is well-suited for various industrial and consumer electronics applications requiring reliable processing and control capabilities.

R5F52108BDFB#V0 Quick Information

Product Type: Microcontroller
Canonical Name: Renesas RX 32-bit Microcontroller
Subcategory: 32-bit

R5F52108BDFB#V0 Compliance

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

R5F52108BDFB#V0 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

R5F52108BDFB#V0 Features

  • 32-bit RX CPU core operating at 50 MHz.
  • 512KB on-chip flash memory for code.
  • 64KB on-chip SRAM for data.
  • Wide operating voltage from 1.62V to 5.5V.
  • 144-LFQFP package for surface mounting.

R5F52108BDFB#V0 Applications

  • Suitable for embedded control systems.
  • Ideal for industrial automation applications.
  • Used in consumer electronics devices.
  • Supports various communication protocols.

R5F52108BDFB#V0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the R5F5108BDFB#V0?

The operating voltage range is 1.62V to 5.5V.

What is the maximum operating frequency of this microcontroller?

The maximum operating frequency is 50 MHz.

How much flash memory does the R5F5108BDFB#V0 have?

It has 512KB of on-chip flash memory for code.

What is the RAM size of this Renesas MCU?

The RAM size is 64K x 8.

What package type is the R5F5108BDFB#V0 supplied in?

It is supplied in a 144-LFQFP package.

What are the communication interfaces available on this device?

Available communication interfaces include I2C, IrDA, SCI, and SPI.

What is the operating temperature range?

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

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