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R5F21294SDSP#W4
IC MCU 16BIT 16KB FLASH 20LSSOP
- Fabricante
- Mfr. Parte #R5F21294SDSP#W4
- Paquete
- Hoja de datos
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Especificaciones
| Series | R8C/2x/29 |
| Part Status | Obsolete |
| Core Processor | R8C |
| Core Size | 16-Bit |
| Speed | 5MHz |
| Connectivity | I2C, LINbus, SIO, UART/USART |
| Peripherals | LED, POR, Voltage Detect, WDT |
| Number of I/O | 13 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°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 | R5F21294 |
Descripción general
Description
Key features of the R5F21294SDSP#W4 include a 16-bit CPU core, a maximum operating frequency of up to 24 MHz, and various integrated peripherals like timers, serial interfaces, and A/D converters. It offers a compact and efficient solution for embedded systems requiring reliability and cost-effectiveness.
The RL78/G12 series supports a wide range of voltage operations, ensuring flexibility in power management and design. With its combination of performance, efficiency, and integrated functions, the R5F21294SDSP#W4 is ideal for developers looking to create compact and energy-efficient solutions. Additionally, Renesas provides comprehensive development tools and resources to facilitate design and implementation.
Features
1. Core: It is based on the RL78 core, known for low power consumption and efficient performance.
2. Flash Memory: Typically equipped with on-chip flash memory, allowing for program storage and updates.
3. RAM: Includes on-chip RAM for data storage and processing needs.
4. Timers: Features multiple timer functions to support various time-based operations and PWM (Pulse-Width Modulation).
5. ADC: Comes with an Analog-to-Digital Converter for interfacing with analog inputs.
6. Communication Interfaces: Supports UART, I2C, and SPI for serial communication.
7. GPIO: General Purpose Input/Output pins for interfacing with other hardware components.
8. Operating Voltage: Usually operates at a low voltage, enhancing power efficiency.
9. Package Type: Available in a compact package suitable for space-constrained applications.
10. Low Power Modes: Features several low-power modes for energy-efficient operation, making it ideal for battery-powered devices.
These features make the R5F21294SDSP#W4 suitable for a range of applications, including consumer electronics, industrial controls, and portable devices.
Package
Pinout
Key functions of the R5F21294SDSP#W4 include:
1. CPU Core: It utilizes the RL78 core, which is optimized for low power and high performance.
2. Memory: It includes flash memory and RAM for program and data storage.
3. Timers: Various timer functions for operations like event counting, frequency measurement, and pulse interval measurement.
4. Communication Interfaces: It supports communication protocols like I2C, UART, and SPI, facilitating connectivity with other devices.
5. Analog Functions: Features like A/D converters are available for analog signal processing.
6. I/O Ports: Multiple general-purpose I/O pins are available for interfacing with external components.
This microcontroller is suited for a variety of applications, including home appliances, industrial equipment, and healthcare devices. For precise pin configuration and functions, it's recommended to consult the specific datasheet provided by Renesas.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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