R5F10278ANA#05 The Renesas R5F10278ANA#05 is a 16-bit microcontroller featuring 8KB of FLASH program memory and 768 bytes of RAM. It operates within a voltage range of 1.8V to 5.5V.
Mfr Part #:

R5F10278ANA#05

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F10278ANA#05 is a 16-bit microcontroller featuring 8KB of FLASH program memory and 768 bytes of RAM. It operates within a voltage range of 1.8V to 5.5V.
✓ Total Stock: 62,720 pcs
$ Price Range: $6.40

R5F10278ANA#05 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
62,720 pcs
62720 pcs On Request 1 On Request On Request On Request On Request On Request

R5F10278ANA#05 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

R5F10278ANA#05 Description

Short technical summary and product information.

This Renesas microcontroller, part number R5F10278ANA#05, is built on the RL78 core and offers 8KB of FLASH program memory with 2KB of EEPROM and 768 bytes of RAM. It supports a wide operating voltage range from 1.8V to 5.5V and operates at speeds up to 24MHz.

 

Designed for surface mounting, this component comes in a 24-WFQFN Exposed Pad package. Key peripherals include DMA, LVD, POR, PWM, and WDT, along with data conversion capabilities (A/D 11x8/10b). Connectivity options include CSI, I²C, and UART/USART interfaces.

 

The operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions. With 18 I/O lines, this microcontroller is a versatile choice for embedded applications requiring efficient processing and a compact footprint.

R5F10278ANA#05 Quick Information

Product Type: Microcontroller
Canonical Name: R5F10278ANA#05 16-Bit FLASH Microcontroller
Subcategory: Microcontrollers

R5F10278ANA#05 Compliance

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

R5F10278ANA#05 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

R5F10278ANA#05 Features

  • 16-bit RL78 core microcontroller.
  • 8KB FLASH program memory.
  • Wide 1.8V to 5.5V operating voltage.
  • Surface mount 24-WFQFN package.
  • Operates from -40°C to 85°C.

R5F10278ANA#05 Applications

  • Suitable for embedded control tasks.
  • Ideal for low-power applications.
  • Used in compact electronic devices.
  • Supports various communication protocols.

R5F10278ANA#05 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the R5F10278ANA#05?

The program memory size is 8KB (8K 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 -40°C to 85°C (TA).

What package type is the R5F10278ANA#05 supplied in?

It is supplied in a 24-WFQFN Exposed Pad package.

Does this microcontroller support surface mounting?

Yes, the mounting type is Surface Mount.

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