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R5F211B4SP#U0
+NomenclatureIC MCU 16BIT 16KB FLASH 20LSSOP
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FabricantRenesas Electronics, États - Unis
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Pièce fabricant #R5F211B4SP#U0
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Package SOP20
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En stock3094
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| Series | R8C/1x/1B |
| ProductStatus | Not For New Designs |
| CoreProcessor | R8C |
| CoreSize | 16-Bit |
| Speed | 20MHz |
| Connectivity | I²C, SIO, SSU, UART/USART |
| Peripherals | LED, POR, Voltage Detect, WDT |
| NumberofI/O | 13 |
| ProgramMemorySize | 16KB (16K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 1K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 4x10b |
| OscillatorType | Internal |
| OperatingTemperature | -20°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-LSSOP (0.173, 4.40mm Width) |
Présentation
Description
Key features include:
- CPU Core: RL78, a 16-bit core providing a good mix of low power consumption and high performance.
- Memory: It typically comes with ROM, RAM, and data flash memory, suitable for various embedded applications.
- Peripherals: Integrated peripherals might include timers, A/D converters, serial communication interfaces, and I/O ports, depending on the specific configuration.
- Low Power: Designed with low power consumption in mind, making it ideal for battery-operated devices.
- Applications: Commonly used in consumer electronics, small home appliances, and industrial systems due to its versatility and efficiency.
Developers can utilize Renesas' development tools and software to program and debug applications for these microcontrollers, streamlining the development process.
Equivalent
Features
1. Core Architecture: Utilizes a 16-bit RL78 CPU core known for its low power consumption and efficient performance.
2. Memory: Comes with integrated Flash memory, allowing for program storage and flexibility in firmware updates, along with RAM for data handling.
3. I/O Ports: Offers multiple general-purpose I/O ports, enabling interfacing with various peripherals and devices.
4. Timers: Equipped with multiple timers, which are useful for managing time-dependent tasks and operations.
5. Serial Communication: Supports several serial communication interfaces like UART, SPI, and I2C, facilitating communication with other devices and systems.
6. Analog Features: Includes built-in A/D converters, enabling the conversion of analog signals to digital form for processing.
7. Low Power Modes: Designed for low power consumption with various power-saving modes, making it ideal for battery-operated applications.
8. Package: Available in various package options to accommodate different design requirements and space constraints.
These features make the R5F211B4SP#U0 suitable for a wide range of embedded applications, especially where power efficiency is crucial.
Pinout
Key functions and features include:
1. CPU Core: RL78, a 16-bit CPU core known for its power efficiency.
2. Memory: It includes Flash memory for program storage and RAM for data.
3. Peripherals: Integrated peripherals such as timers, serial communication interfaces (like UART or I2C), and ADC (Analog-to-Digital Converter).
4. Ports: General-purpose input/output (GPIO) pins for interfacing with other hardware components.
5. Power Management: Low power modes to extend battery life in portable applications.
6. Clock System: Flexible clock system for managing power and performance.
This microcontroller is suitable for applications requiring efficient performance with limited pin count and resources.
Manufacturer
Application
1. Consumer Electronics: Used in devices such as remote controls and small household appliances.
2. Industrial Automation: Employed in control systems and monitoring equipment.
3. Automotive: Utilized in non-critical systems like HVAC controls and lighting.
4. Healthcare Devices: Found in medical equipment for basic monitoring and control functions.
5. Home Automation: Powers smart home devices like automated lighting and security systems.
The microcontroller's low power consumption and versatile input/output options make it suitable for a wide range of compact and energy-efficient applications.