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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersR5F10278ANA#45
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R5F10278ANA#45 - Renesas Electronics America Inc

Manufacturer Part Number
R5F10278ANA#45
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-R5F10278ANA#45
ECAD Model
Parts Description
IC MCU 16BIT 8KB FLASH 24HWQFN
Detailed Description
Package
24-WFQFN Exposed Pad
Data sheet
R5F10278ANA#45.pdf
RoHs Status
ROHS3 Compliant
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In stock: 50260

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Specifications

R5F10278ANA#45 Tech Specifications
Renesas Electronics America Inc - R5F10278ANA#45 technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - R5F10278ANA#45

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 24-HWQFN (4x4)  
Speed 24MHz  
Series RL78/G12  
RAM Size 768 x 8  
Program Memory Type FLASH  
Program Memory Size 8KB (8K x 8)  
Peripherals DMA, LVD, POR, PWM, WDT  
Package / Case 24-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 18  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 11x8/10b  
Core Size 16-Bit  
Core Processor RL78  
Connectivity CSI, I²C, UART/USART  
Base Product Number R5F10278  

Parts Introduction

Manufacturer Part Number

R5F10278ANA#45

Manufacturer

Renesas Electronics Corporation

Introduction

The R5F10278ANA#45 is a high-performance 16-bit microcontroller from the Renesas RL78/G12 series, designed for embedded applications.

Product Features and Performance

16-bit RL78 core processor

8KB FLASH program memory

768 bytes of RAM

11-bit 8/10-channel ADC

UART, CSI, and IC interfaces

DMA, LVD, POR, PWM, and WDT peripherals

Operating frequency up to 24MHz

Wide operating voltage range of 1.8V to 5.5V

Operating temperature range of -40°C to 85°C

Product Advantages

Efficient 16-bit RL78 core for performance and power optimization

Extensive peripheral set for diverse embedded applications

Wide operating voltage and temperature range for flexible design

Compact 24-pin HWQFN package for small form factor designs

Key Technical Parameters

16-bit RL78 core processor

8KB FLASH program memory

768 bytes of RAM

11-bit 8/10-channel ADC

8V to 5.5V operating voltage

-40°C to 85°C operating temperature range

24MHz maximum operating frequency

Quality and Safety Features

RoHS3 compliant

Integrated power-on reset (POR) and low-voltage detection (LVD) peripherals for reliable operation

Compatibility

Pinout compatible with other RL78/G12 series microcontrollers

Application Areas

Embedded systems

Industrial automation

Home appliances

Power management

Motor control

Sensor and measurement applications

Product Lifecycle

Currently in production

Replacement or upgrade options available within the RL78/G12 series

Key Reasons to Choose This Product

High-performance 16-bit RL78 core for efficient embedded processing

Extensive peripheral set for diverse application requirements

Wide operating voltage and temperature range for flexible design

Compact 24-pin HWQFN package for space-constrained designs

RoHS3 compliance and integrated safety features for reliable operation

Compatibility with other RL78/G12 series microcontrollers for easy migration

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc R5F10278ANA#45

Product Attribute R5F10278ANA#45 R5F1027AANA#45 R5F10269ASP#35 R5F1026AASP#V5
Part Number R5F10278ANA#45 R5F1027AANA#45 R5F10269ASP#35 R5F1026AASP#V5
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
EEPROM Size 2K x 8 2K x 8 2K x 8 2K x 8
RAM Size 768 x 8 1.5K x 8 1K x 8 1.5K x 8
Number of I/O 18 18 14 14
Peripherals DMA, LVD, POR, PWM, WDT DMA, LVD, POR, PWM, WDT DMA, LVD, POR, PWM, WDT DMA, LVD, POR, PWM, WDT
Core Processor RL78 RL78 RL78 RL78
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Size 8KB (8K x 8) 16KB (16K x 8) 12KB (12K x 8) 16KB (16K x 8)
Base Product Number R5F10278 R5F1027 R5F10269 R5F1026
Supplier Device Package 24-HWQFN (4x4) 24-HWQFN (4x4) 20-LSSOP 20-LSSOP
Program Memory Type FLASH FLASH FLASH FLASH
Data Converters A/D 11x8/10b A/D 11x8/10b A/D 11x8/10b A/D 11x8/10b
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Series RL78/G12 RL78/G12 RL78/G12 RL78/G12
Connectivity CSI, I²C, UART/USART CSI, I²C, UART/USART CSI, I²C, UART/USART CSI, I²C, UART/USART
Core Size 16-Bit 16-Bit 16-Bit 16-Bit
Oscillator Type Internal Internal Internal Internal
Speed 24MHz 24MHz 24MHz 24MHz
Package / Case 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 20-LSSOP (0.173", 4.40mm Width) 20-LSSOP (0.173", 4.40mm Width)

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

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R5F10278ANA#45 Image

R5F10278ANA#45

Renesas Electronics America Inc
32D-R5F10278ANA#45

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