R5F21324CNSP#U0

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R5F21324CNSP#U0

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IC MCU 16BIT 16KB FLASH 20LSSOP

  • HerstellerRenesas Electronics Corporation

  • Herstellerteil #R5F21324CNSP#U0

  • Auf Lager4650

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Attribut Wert
Series R8C/3x/32C
Part Status Obsolete
Digi Key Programmable Not Verified
Core Processor R8C
Core Size 16-Bit
Speed 20MHz
Connectivity I2C, LINbus, SIO, SSU, UART/USART
Peripherals POR, PWM, Voltage Detect, WDT
Number of I/O 15
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 4x10b
Oscillator Type Internal
Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 20-LSSOP
Package / Case 20-LSSOP (0.173", 4.40mm Width)
Base Product Number R5F21324

Übersicht

Description

The R5F21324CNSP#U0 is a microcontroller from Renesas Electronics, part of the RL78 family, designed for low-power applications. It features an efficient 16-bit CPU core, providing a balance of performance and energy efficiency suitable for embedded systems. Key specifications include a flash memory capacity, RAM, and various I/O ports for interfacing with peripherals. The microcontroller supports multiple communication interfaces, such as UART, I2C, and SPI, making it versatile for various applications.
The R5F21324CNSP#U0 is particularly suited for consumer electronics, industrial control, and automotive applications due to its reliability and power-saving features. Development tools are available, including IDEs and libraries, to facilitate programming and application development. Its compact design and low power consumption make it ideal for battery-operated devices.

Equivalent

The R5F21324CNSP#U0 chip, part of Renesas' RL78 series, has several equivalent products depending on specific requirements, such as the R5F21326CNSP and R5F21324CNSP#U1. For exact replacements, consider factors like package type, memory size, and peripheral features. Always refer to the manufacturer's datasheet or product selection guides for comprehensive compatibility and performance specifications.

Features

The R5F21324CNSP#U0 is a microcontroller from Renesas' RL78 family, designed for low power applications. Key features include:
1. Core: 16-bit RL78 CPU with high performance and low power consumption.
2. Operating Frequency: Up to 32 MHz.
3. Memory: 32 KB flash memory, 2 KB SRAM.
4. I/O Ports: 32 general-purpose input/output (GPIO) pins.
5. Timers: Multiple timers, including 16-bit and 8-bit options for various timing applications.
6. ADC: 10-bit A/D converter with up to 8 channels for analog signal processing.
7. Communication Interfaces: UART, I2C, and SPI for versatile connectivity.
8. Low Power Modes: Multiple low-power operation modes to extend battery life in portable applications.
9. Operating Voltage: Wide voltage range of 1.8V to 5.5V.
10. Package: Available in a compact 48-pin LQFP package for space-constrained designs.
This microcontroller is ideal for consumer electronics, home automation, and automotive applications where efficiency and performance are crucial.

Pinout

The R5F21324CNSP#U0 is a microcontroller from Renesas' RL78 family. It features a pin count of 48 pins. The device is designed for low power consumption and efficiency, making it suitable for a variety of embedded applications.
Key functions of the R5F21324CNSP#U0 include:
- CPU Core: 16-bit RL78 CPU, enabling efficient processing.
- Memory: Flash memory and RAM for program and data storage.
- I/O Ports: Multiple general-purpose I/O pins for interfacing with peripherals.
- Timers: Built-in timers for scheduling and event counting.
- ADC: Analog-to-digital converters for sensor input.
- Communication Interfaces: UART, I2C, and SPI for communication with other devices.
- Interrupt System: Support for interrupts to handle real-time events.
This microcontroller is well-suited for applications in automotive, industrial, and consumer electronics.

Manufacturer

The R5F21324CNSP#U0 is manufactured by Renesas Electronics Corporation. Renesas is a global semiconductor company that specializes in microcontrollers, microprocessors, and various integrated circuits. Established in 2002 and headquartered in Tokyo, Japan, Renesas is known for its extensive range of products that cater to diverse applications, including automotive, industrial, and consumer electronics.
Renesas focuses on providing innovative solutions that enable smart and connected devices, playing a crucial role in the development of the Internet of Things (IoT) and other advanced technologies. The company emphasizes research and development to enhance its product offerings, aiming to meet the evolving needs of various industries. Renesas Electronics is recognized for its commitment to quality, reliability, and performance in the semiconductor sector.

Application

The R5F21324CNSP#U0 is a microcontroller from Renesas' RL78 family, primarily used in embedded systems. Its application areas include consumer electronics, home appliances, industrial automation, automotive systems, and smart meters. The microcontroller is suitable for low-power applications due to its efficient architecture and features such as analog-to-digital converters, timers, and communication interfaces. Additionally, it can be used in IoT devices for sensor management and data processing tasks.

Package

The R5F21324CNSP#U0 is packaged in a 64-pin LQFP (Low-profile Quad Flat Package) type. This package is designed for surface mounting, providing a compact footprint suitable for various applications.

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