R5F211A3SP#U0
- Mfr.Part #
- R5F211A3SP#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 12KB FLASH 20LSSOP
- Stock
- 2,682
- In Stock :
- 2,682
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Base Part Number :
- R5F211A
- Core Processor :
- R8C
- Pin Count :
- 20
- Has ADC :
- yes
- Terminal Pitch :
- 0.65mm
- CPU Family :
- R8C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Program Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- Length :
- 6.5mm
- Number of I/O :
- 13
- Frequency :
- 20MHz
- Terminal Position :
- Dual
- Oscillator Type :
- Internal
- Package / Case :
- 20-LSSOP (0.173, 4.40mm Width)
- ROM (words) :
- 12288
- Mount :
- Surface Mount
- DAC Channels :
- No
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 300mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Bus Width :
- 16b
- Packaging :
- Tube
- Access Time :
- 20 μs
- Peripherals :
- LED, POR, Voltage Detect, WDT
- Height Seated (Max) :
- 1.45mm
- Memory Size :
- 12kB
- Program Memory Size :
- 12KB 12K x 8
- PWM Channels :
- No
- Pbfree Code :
- yes
- Bit Size :
- 16
- Series :
- R8C/1x/1A
- Number of Terminations :
- 20
- Supply Voltage-Min (Vsup) :
- 3V
- Operating Temperature :
- -20°C~85°C TA
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- Factory Lead Time :
- 20 Weeks
- Connectivity :
- I²C, UART/USART
- Watchdog Timer :
- yes
- Core Size :
- 16-Bit
- Number of Pins :
- 20
- Radiation Hardening :
- No
- Interface :
- I2C, UART, USART
- Published :
- 2006
- Additional Feature :
- IT ALSO OPERATES IN 2.7V AT 10MHZ
- Data Converter :
- A/D 4x10b
- Number of Timers/Counters :
- 3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Form :
- Gull wing
- RAM Size :
- 768 x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Datasheets
- R5F211A3SP#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F211A3SP#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F211A3SP#U0 is a highly efficient and reliable microcontroller unit (MCU) designed for advanced embedded applications. This product is crafted to meet the rigorous demands of modern electronic systems, providing a robust 16-bit architecture and 12KB of flash memory, all within a compact 20LSSOP package. Its integration capabilities and low power consumption make it ideal for developers looking to enhance system reliability and performance in a space-constrained environment.
R5F211A3SP#U0 Features
This MCU boasts a wide array of features designed to facilitate sophisticated hardware controls and data processing tasks. Key features include:
- 16-bit multifunctional microcontroller, offering precise control and efficient data handling.
- 12KB of built-in flash memory, providing ample space for application code and data storage.
- Low power consumption, ensuring longer battery life in portable devices.
- Compact 20LSSOP package, ideal for applications where board space is at a premium.
- High reliability and performance, typical of Intersil's advanced engineering.
R5F211A3SP#U0 Applications
- Consumer Electronics: Utilized in devices like smart watches and fitness trackers where efficient power usage and compact design are crucial.
- Automotive: Integrates into automotive sensors and control systems, enhancing vehicle safety and performance.
- Industrial Automation: Applied in machine controllers for real-time processing and system monitoring, optimizing operational efficiency.
- Medical Devices: Serves in portable medical diagnostics equipment, where precision and reliability are paramount.
- Home Automation: Powers smart home devices, from thermostats to security systems, offering connectivity and enhanced control.
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