R5F104LKALA#U0 The Renesas R5F104LKALA#U0 is a 16-bit microcontroller with 384KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 32MHz.
Mfr Part #:

R5F104LKALA#U0

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F104LKALA#U0 is a 16-bit microcontroller with 384KB of FLASH program memory and 32KB of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 2,065 pcs
$ Price Range: $6.40

R5F104LKALA#U0 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,065 pcs
2065 pcs On Request 1 On Request On Request On Request On Request On Request

R5F104LKALA#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
Supplier Package
Tape & Reel
Voltage

R5F104LKALA#U0 Description

Short technical summary and product information.

This Renesas microcontroller, part number R5F104LKALA#U0, is a 16-bit device based on the RL78 core. It offers 384KB of FLASH program memory and 32KB of RAM, with an additional 8KB of EEPROM.

 

The device operates at a speed of 32MHz and supports a wide voltage range from 1.6V to 5.5V. It includes peripherals such as DMA, LVD, POR, PWM, and WDT, along with data converters including A/D (12x8/10b) and D/A (2x8b). Connectivity options include CSI, I²C, LINbus, and UART/USART.

 

Packaged in a 64-WFLGA, this microcontroller is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C (TA). The part is identified by DK Part Number R5F104LKALA#U0-ND.

R5F104LKALA#U0 Quick Information

Product Type: Microcontroller
Canonical Name: Renesas RL78 Microcontroller, 16-Bit, 32MHz, 384KB FLASH, 64-FLGA
Subcategory: Embedded

R5F104LKALA#U0 Compliance

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

R5F104LKALA#U0 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

R5F104LKALA#U0 Features

  • 16-bit RL78 core microcontroller
  • 384KB FLASH program memory
  • 32KB RAM and 8KB EEPROM
  • 32MHz operating speed
  • 64-FLGA surface mount package

R5F104LKALA#U0 Applications

  • Embedded control systems
  • Industrial automation
  • Consumer electronics
  • IoT devices

R5F104LKALA#U0 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the R5F104LKALA#U0?

The program memory size is 384KB.

What type of program memory does the R5F104LKALA#U0 use?

It uses FLASH program memory.

How much RAM does the R5F104LKALA#U0 have?

The RAM size is 32KB.

What is the operating voltage range for this microcontroller?

The operating voltage range is 1.6V to 5.5V.

What is the operating temperature range?

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

What package is the R5F104LKALA#U0 supplied in?

It is supplied in a 64-WFLGA package.

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