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R5F521A6BDFN#30 The Renesas R5F521A6BDFN#30 is a 32-bit RX microcontroller featuring 256KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 50MHz.
Mfr Part #:

R5F521A6BDFN#30

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F521A6BDFN#30 is a 32-bit RX microcontroller featuring 256KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 50MHz.
Total Stock: 435 pcs
$ Price Range: $6.40

R5F521A6BDFN#30 Available from 1 distributor

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Non-Authorised
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435 pcs
435 pcs On Request 1 On Request On Request On Request On Request On Request

R5F521A6BDFN#30 Specifications Quick View

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

R5F521A6BDFN#30 Description

Short technical summary and product information.

This Renesas R5F521A6BDFN#30 is a 32-bit microcontroller from the RX family, designed for embedded applications. It offers 256KB of FLASH program memory and 32KB of RAM, with an additional 8KB of EEPROM.

 

The device operates at a speed of 50MHz and supports a wide voltage range from 1.8V to 3.6V. It includes peripherals such as DMA, LVD, POR, PWM, and WDT, along with data converters including A/D (4x24b, 7x10b) and D/A (2x10b). Connectivity options include I²C, IrDA, SCI, and SPI.

 

The microcontroller is housed in an 80-LQFP (12x12) package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C (TA).

R5F521A6BDFN#30 Quick Information

Product Type: Microcontroller
Canonical Name: Renesas R5F521A6BDFN#30 32-Bit RX Microcontroller
Subcategory: 32-Bit Microcontroller

R5F521A6BDFN#30 Compliance

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

R5F521A6BDFN#30 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

R5F521A6BDFN#30 Features

  • 32-bit RX core processor.
  • 256KB FLASH program memory.
  • 32KB RAM and 8KB EEPROM.
  • 50MHz operating speed.
  • Surface mount 80-LQFP package.

R5F521A6BDFN#30 Applications

  • Suitable for embedded systems.
  • Features multiple communication interfaces.
  • Includes analog-to-digital converters.
  • Wide operating voltage range.

R5F521A6BDFN#30 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the R5F521A6BDFN#30?

The program memory size is 256KB.

What type of program memory does the R5F521A6BDFN#30 use?

It uses FLASH program memory.

What is the RAM size for this microcontroller?

The RAM size is 32KB.

What is the operating voltage range?

The operating voltage range is 1.8V to 3.6V.

What is the operating temperature range?

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

What package is the R5F521A6BDFN#30 supplied in?

It is supplied in an 80-LQFP package.

What is the RoHS status?

The RoHS status is RoHS3 Compliant.

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