R5F21134FP#U0

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R5F21134FP#U0

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IC MCU 16BIT 16KB FLASH 32LQFP

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規格

屬性 價值
Series R8C/1x/13
Part Status Obsolete
DigiKey Programmable Verified
Core Processor R8C
Core Size 16-Bit
Speed 20MHz
Connectivity SIO, UART/USART
Peripherals LED, POR, Voltage Detect, WDT
Number of I/O 22
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number R5F21134

概述

Description

The R5F21134FP#U0 is a microcontroller from the Renesas Electronics Corporation, part of the RL78/G13 series. This microcontroller is designed for general-purpose applications, offering a balance of performance, power efficiency, and peripheral features. The RL78/G13 series is known for its ultra-low power consumption, making it suitable for battery-powered and energy-conscious applications.
Key features of the R5F21134FP#U0 include a 16-bit CISC architecture, a maximum operating frequency of 32 MHz, and a robust set of integrated peripherals, such as timers, serial communication interfaces, and A/D converters. It also supports various power-saving modes to extend battery life.
The microcontroller comes in a compact package, facilitating integration into space-constrained designs. It is commonly used in consumer electronics, industrial automation, and automotive applications due to its reliability and versatility. Additionally, the device is supported by Renesas development tools, including an integrated development environment (IDE) and debugging tools, which simplify application development and debugging processes.

Equivalent

The R5F21134FP#U0 is a microcontroller from Renesas Electronics, part of their RL78/G11 family. When seeking equivalent products, consider microcontrollers with similar specifications from other manufacturers such as the Microchip PIC16 or PIC18 series, STMicroelectronics STM8 series, or Texas Instruments MSP430 series. These alternatives typically offer comparable processing capabilities, memory sizes, and peripheral features. However, exact compatibility will depend on specific application requirements and feature sets.

Features

The R5F21134FP#U0 is a microcontroller from the Renesas Electronics RL78/G13 series. Key features include:
1. Core: It is based on the RL78 CPU core, known for its low power consumption and efficiency.
2. Memory: Typically includes Flash memory for program storage and RAM for data operations. Specific capacities can vary.
3. Performance: Operates at a frequency that balances performance and power efficiency, suitable for general-purpose applications.
4. Power Supply: Designed for low-voltage operation, often within a range that supports battery-powered devices.
5. I/O Ports: Multiple general-purpose I/O ports for interfacing with external devices.
6. Timers: Includes various timers that can be used for generating precise time delays and PWM signals.
7. Communication Interfaces: Supports standard communication protocols such as I2C, UART, and SPI.
8. A/D Converter: Typically features an analog-to-digital converter for processing analog signals.
9. Safety and Reliability: Equipped with features to enhance system safety and reliability, such as a watchdog timer and voltage detection circuits.
These features make it suitable for a variety of embedded applications, including consumer electronics, industrial automation, and home appliances.

Pinout

The R5F21134FP#U0 is a microcontroller from Renesas Electronics, belonging to the RL78/G11 family. It is designed for low-power and cost-sensitive applications. The R5F21134FP#U0 typically comes in a 20-pin plastic LSSOP (Lead Small Outline Package) configuration.
The functions of the pins generally include power supply pins, reset pins, oscillator pins for clock input, and general-purpose input/output (GPIO) pins. Additionally, it may feature pins for specific functions such as analog-to-digital converters (ADC), timer inputs/outputs, and serial communication interfaces like UART, I2C, or SPI.
Specific pin functions can vary based on configuration, and it's essential to refer to the datasheet for detailed pin descriptions and the exact pin configuration of the R5F21134FP#U0 to understand its full capabilities and applications.

Manufacturer

The R5F21134FP#U0 is manufactured by Renesas Electronics Corporation. Renesas is a prominent Japanese semiconductor company known for designing and producing microcontrollers, microprocessors, analog and power devices, and system-on-chip (SoC) products. The company serves a wide array of industries, including automotive, industrial, home electronics, and information communication technology. Renesas is recognized for its focus on providing solutions that contribute to the advancement of a smarter society through its reliable, innovative, and energy-efficient semiconductor products.

Application

The R5F21134FP#U0 is a microcontroller from the Renesas RL78/G11 series, known for low power consumption and efficient performance. It is typically used in applications such as consumer electronics, home appliances, and small-scale industrial automation. Its features make it suitable for use in battery-operated devices, sensor control, and simple control systems. Additionally, it's employed in lighting control, small motor control, and as a communication interface in various electronic products. Its compact size and cost-effectiveness also make it ideal for embedded systems in wearable technology and portable devices.

Package

The R5F21134FP#U0 is a microcontroller from Renesas Electronics, part of the R8C/1x series. The "FP" in its name indicates a specific package type: a plastic molded, surface-mount package, typically a low-profile quad flat package (LQFP), known for its small size and suitability for compact electronic designs.

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