R5F21256SNLG#U0
- Mfr.Part #
- R5F21256SNLG#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 64-TFLGA
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FLASH 64TFLGA
- Stock
- 46,698
- In Stock :
- 46,698
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 24 Weeks
- Peripherals :
- POR, Voltage Detect, WDT
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Base Part Number :
- R5F21256
- Height Seated (Max) :
- 1.05mm
- Package / Case :
- 64-TFLGA
- Data Bus Width :
- 16b
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~5.5V
- Mounting Type :
- Surface Mount
- Number of I/O :
- 41
- Frequency :
- 20MHz
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Current-Max :
- 17mA
- Core Processor :
- R8C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tray
- Number of Terminations :
- 64
- Core Size :
- 16-Bit
- Operating Temperature :
- -20°C~85°C TA
- Published :
- 2008
- Number of Timers/Counters :
- 4
- Mount :
- Surface Mount
- Number of UART Channels :
- 2
- Terminal Form :
- Ball
- RAM Size :
- 2K x 8
- Number of Pins :
- 64
- Pin Count :
- 64
- PWM Channels :
- yes
- DMA Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory Size :
- 32kB
- Oscillator Type :
- Internal
- Max Power Dissipation :
- 300mW
- DAC Channels :
- No
- Program Memory Size :
- 32KB 32K x 8
- Data Converter :
- A/D 12x10b
- Interface :
- I2C, LIN, UART, USART
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- CPU Family :
- R8C
- Program Memory Type :
- Flash
- Connectivity :
- I²C, UART/USART
- Length :
- 6mm
- Pbfree Code :
- yes
- Bit Size :
- 16
- RoHS Status :
- ROHS3 Compliant
- Series :
- R8C/2x/25
- Terminal Position :
- BOTTOM
- Supply Voltage :
- 3.3V
- Datasheets
- R5F21256SNLG#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21256SNLG#U0 Overview
Introducing the robust and reliable R5F21256SNLG#U0 from Intersil (Renesas Electronics Corporation), a high-performance microcontroller designed for applications demanding compactness and precision. This 16-bit MCU, embedded with 32KB of flash memory and packaged in a sleek 64TFLGA format, is a perfect blend of functionality and efficiency, suitable for a broad range of industrial and consumer applications. The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21256SNLG#U0 ensures a flexible system development with its advanced architecture that provides enhanced system control and improved power management capabilities, aimed at simplifying the incorporation of the microcontroller into complex electronic systems.
R5F21256SNLG#U0 Features
The R5F21256SNLG#U0 microcontroller boasts several features that set it apart in the competitive electronics market. These include its 16-bit processing core, which offers a balanced performance between efficiency and power consumption. The 32KB of flash memory provides ample space for robust applications, while the 64TFLGA package ensures a minimal footprint on system boards, making it ideal for space-constrained applications. Additionally, the microcontroller features multiple communication interfaces, enhancing connectivity and expandability.
R5F21256SNLG#U0 Applications
- Automotive Control Systems: The R5F21256SNLG#U0 can be integrated into engine management systems and automotive diagnostics, improving performance and reliability due to its robust processing capabilities and resistance to environmental factors.
- Consumer Electronics: Ideal for use in home automation systems and smart appliances, where its ability to handle complex algorithms can enhance device functionality and user experience.
- Industrial Automation: This microcontroller excels in automated production lines, offering precise control and connectivity to monitor and manage industrial equipment efficiently.
- Healthcare Devices: Utilized in medical monitoring systems, where its high reliability and low power consumption are critical for patient monitoring devices and wearable health technology.
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