R5F21324CNSP#U0 The Renesas R5F21324CNSP#U0 is a 16-bit microcontroller featuring 16KB of FLASH program memory and 1.5KB of RAM. It operates at speeds up to 20MHz.
Mfr Part #:

R5F21324CNSP#U0

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F21324CNSP#U0 is a 16-bit microcontroller featuring 16KB of FLASH program memory and 1.5KB of RAM. It operates at speeds up to 20MHz.
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$ Price Range: $6.40

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
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

R5F21324CNSP#U0 Description

Short technical summary and product information.

This Renesas R8C/3x/32C series microcontroller, part number R5F21324CNSP#U0, is designed for embedded applications requiring 16-bit processing. It offers 16KB of FLASH program memory and 1.5KB of RAM, with an additional 4KB of EEPROM.

 

The device operates within a voltage range of 1.8V to 5.5V and can function at speeds up to 20MHz. It includes integrated peripherals such as POR, PWM, Voltage Detect, and WDT, along with data conversion capabilities via a 4x10-bit A/D converter. Connectivity options include I²C, LINbus, SIO, SSU, and UART/USART.

 

The R5F21324CNSP#U0 is housed in a 20-LSSOP surface mount package, measuring 0.173 inches (4.40mm) in width. It operates within an ambient temperature range of -20°C to 85°C. The microcontroller supports 15 I/O lines for interfacing with external components.

R5F21324CNSP#U0 Quick Information

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

R5F21324CNSP#U0 Compliance

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

R5F21324CNSP#U0 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

R5F21324CNSP#U0 Features

  • 16-bit R8C core processor.
  • 16KB FLASH program memory.
  • 1.5KB RAM and 4KB EEPROM.
  • Operates at 20MHz speed.
  • Surface mount 20-LSSOP package.

R5F21324CNSP#U0 Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring 16-bit processing.
  • Supports various communication interfaces.
  • Wide operating voltage range.

R5F21324CNSP#U0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the R5F21324CNSP#U0?

The program memory size is 16KB (16K x 8).

What is the operating voltage range for this microcontroller?

The operating voltage range is 1.8V to 5.5V.

What is the operating temperature range?

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

What package type is the R5F21324CNSP#U0 available in?

It is available in a 20-LSSOP package.

Is the R5F21324CNSP#U0 RoHS compliant?

Yes, it is RoHS3 Compliant.

R5F21324CNSP#U0 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
R5F21324CNSP#W4
R5F21324CNSP#W4
Renesas
The Renesas R5F21324CNSP#W4 is a 16-bit microcontroller featuring an R8C core and operating at 20MHz. It offers 16KB of FLASH program memory and 1.5KB of RAM.
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