R5F21324CNSP#U0 The Renesas Electronics Corporation R5F21324CNSP#U0 is a 16-bit microcontroller from the R8C/3x/32C series. It offers 16KB of FLASH program memory and 1.5KB of RAM.
Mfr Part #:

R5F21324CNSP#U0

Available from 1 distributors
Mfr Name: REN
REN
The Renesas Electronics Corporation R5F21324CNSP#U0 is a 16-bit microcontroller from the R8C/3x/32C series. It offers 16KB of FLASH program memory and 1.5KB of RAM.
Total Stock: 1,334 pcs
$ Price Range: $7.19

R5F21324CNSP#U0 Available from 1 distributor

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R5F21324CNSP#U0 Specifications Quick View

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

R5F21324CNSP#U0 Description

Short technical summary and product information.

The R5F21324CNSP#U0 is a 16-bit microcontroller manufactured by Renesas Electronics Corporation. It belongs to the R8C/3x/32C series and operates at a speed of 20MHz.

 

Key specifications include 16KB of FLASH program memory and 1.5KB of RAM. The device supports a supply voltage range of 1.8V to 5.5V and operates within a temperature range of -20°C to 85°C. It features 15 I/O pins and includes peripherals such as POR, PWM, Voltage Detect, and WDT. Connectivity options include I2C, LINbus, SIO, SSU, and UART/USART.

 

This microcontroller is housed in a 20-LSSOP package and is designed for surface mounting. It is RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 3 (168 Hours). The product status is noted as 'Not For New Designs'.

R5F21324CNSP#U0 Quick Information

Product Type: Microcontroller
Series: R8C/3x/32C
Canonical Name: R8C/3x/32C Microcontroller IC 16-Bit 16KB FLASH 20-LSSOP
Subcategory: Microcontrollers

R5F21324CNSP#U0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
REACH Status: REACH Unaffected

R5F21324CNSP#U0 Estimated Pricing

Qty Low High
1+ $7.19 $7.19

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

R5F21324CNSP#U0 Features

  • 16-bit R8C/3x/32C microcontroller.
  • 16KB FLASH program memory.
  • 1.5KB RAM.
  • 20MHz operating speed.
  • 1.8V to 5.5V supply voltage.

R5F21324CNSP#U0 Applications

  • Suitable for microcontroller-based embedded systems.
  • Used in industrial automation control units.
  • Ideal for low-voltage power management circuits.
  • Applicable in consumer electronic device control.
  • Suitable for temperature and voltage monitoring applications.

R5F21324CNSP#U0 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory type and size for the R5F21324CNSP#U0?

The program memory type is FLASH with a size of 16KB (16K x 8).

What is the RAM size of the R5F21324CNSP#U0 microcontroller?

The RAM size is 1.5KB (1.5K x 8).

What is the operating temperature range for this microcontroller?

The operating temperature range is -20°C to 85°C.

What supply voltage does the R5F21324CNSP#U0 support?

It supports a supply voltage range of 1.8V to 5.5V.

What package type is the R5F21324CNSP#U0 microcontroller supplied in?

It is supplied in a 20-LSSOP package.

Is the R5F21324CNSP#U0 RoHS compliant?

Yes, it is RoHS3 Compliant.

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