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R5F21344CNFP The Renesas R5F21344CNFP#30 is a 16-bit R8C microcontroller featuring 16KB of FLASH program memory and 1.5KB of RAM. It operates at speeds up to 20MHz.
Mfr Part #:

R5F21344CNFP

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F21344CNFP#30 is a 16-bit R8C microcontroller featuring 16KB of FLASH program memory and 1.5KB of RAM. It operates at speeds up to 20MHz.
✓ Total Stock: 12,053 pcs
$ Price Range: $5.52

R5F21344CNFP Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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12,053 pcs
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R5F21344CNFP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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R5F21344CNFP Description

Short technical summary and product information.

This Renesas R8C/3x/34C series microcontroller, part number R5F21344CNFP#30, is designed for embedded applications. It features a 16-bit core processor and operates at a speed of 20MHz.

 

The device includes 16KB of FLASH program memory and 1.5KB of RAM, along with 4KB of EEPROM. It supports various peripherals including POR, PWM, Voltage Detect, and WDT. Connectivity options include I2C, LINbus, SIO, SSU, and UART/USART.

 

Packaged in a 48-LFQFP (7x7mm) surface-mount form factor, this microcontroller operates within a voltage range of 1.8V to 5.5V and has 43 I/O pins. The operating temperature range is -20°C to 85°C.

 

Integrated data converters include 12x10-bit A/D and 2x8-bit D/A capabilities. The base product number is R5F21344.

R5F21344CNFP Quick Information

Product Type: Microcontroller
Series: R8C/3x/34C
Canonical Name: Renesas R8C/3x/34C Microcontroller IC 16-Bit 20MHz 16KB FLASH 48-LQFP
Subcategory: Embedded

R5F21344CNFP Compliance

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

R5F21344CNFP Estimated Pricing

Qty Low High
1+ $5.52 $5.52

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

R5F21344CNFP Features

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

R5F21344CNFP Applications

  • Ideal for industrial control and automation.
  • Suitable for consumer electronics with sensor interfaces.
  • Used in applications requiring analog signal conversion.
  • 适用于需要多通信接口的嵌入式系统.
  • 适合PWM电机控制和电压检测应用.

R5F21344CNFP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the R5F21344CNFP?

1.8V to 5.5V.

What package type does the R5F21344CNFP use?

48-LQFP (7x7mm).

What is the operating temperature range?

-20°C to 85°C.

How much Flash memory does the R5F21344CNFP have?

16KB (16K x 8).

How many I/O pins are available?

43.

What communication interfaces are supported?

I2C, LINbus, SIO, SSU, UART/USART.

What is the core architecture?

16-Bit R8C.

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