R5F21276JFP#U0 - Renesas Electronics America Inc

Manufacturer Part Number

R5F21276JFP#U0

Manufacturer

Renesas Electronics America

Introduction

The R5F21276JFP#U0 is a high-performance 16-Bit R8C/2x/27 Series microcontroller designed for embedded system applications.

Product Features and Performance

Core Processor: R8C

Core Size: 16-Bit

Speed: 20MHz

Connectivity: I2C, LINbus, SIO, SSU, UART/USART

Peripherals: LED, Power-on Reset (POR), Voltage Detection, Watchdog Timer (WDT)

Number of I/O: 25

Program Memory Size: 32KB (32K x 8)

Program Memory Type: FLASH

EEPROM Size: 2K x 8

RAM Size: 1.5K x 8

Data Converters: 12-channel, 10-bit A/D converter

Oscillator Type: Internal

Operating Temperature Range: -40°C ~ 85°C (TA)

Product Advantages

Versatile connectivity options for various communication protocols

Integrated peripherals reduce external component needs

Large program memory for complex applications

Flexible voltage supply compatibility

High-resolution A/D converters for precise signal measurements

Key Technical Parameters

Speed: 20MHz

Voltage Supply Range: 2.7V ~ 5.5V

Program Memory Size: 32KB

EEPROM Size: 2K

RAM Size: 1.5K

Mounting Type: Surface Mount

Package: 32-LQFP (7x7)

Quality and Safety Features

Built-in watchdog timer for system reliability

Power-on reset and voltage detection circuits for stable operation

Product qualification and testing adhere to strict industry standards for quality and safety

Compatibility

Suitable for use in systems requiring standard serial communication interfaces

Compatible with a range of development tools from Renesas and third-party vendors

Application Areas

Automotive control systems

Industrial automation

Consumer electronics

Home appliances

Internet of Things devices

Product Lifecycle

Active Product Status

Long-term availability supported for embedded applications

Several Key Reasons to Choose This Product

High integration reduces system cost and complexity

Broad operating temperature range suitable for challenging environments

Comprehensive peripheral set facilitates rich feature implementation

Active product lifecycle with manufacturer support

Internal oscillator reduces the need for external timing components

Flexible and scalable architecture for future upgrades or expansions

Renowned manufacturer with a reputation for reliability and performance