R5F21256SNFP#V2
- Mfr.Part #
- R5F21256SNFP#V2
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 52-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FLASH 52LQFP
- Stock
- 26,348
- In Stock :
- 26,348
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Program Memory Size :
- 32KB 32K x 8
- Number of UART Channels :
- 2
- Peripherals :
- POR, Voltage Detect, WDT
- Terminal Pitch :
- 0.65mm
- Frequency :
- 20MHz
- Packaging :
- Tray
- Mount :
- Surface Mount
- Published :
- 2008
- Core Processor :
- R8C
- Has ADC :
- yes
- Oscillator Type :
- Internal
- Number of Pins :
- 52
- Qualification Status :
- Not Qualified
- Bit Size :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RAM Size :
- 2K x 8
- CPU Family :
- R8C
- Operating Temperature :
- -20°C~85°C TA
- Number of Terminations :
- 52
- Data Converter :
- A/D 12x10b
- Program Memory Type :
- Flash
- Package / Case :
- 52-LQFP
- Terminal Position :
- QUAD
- Number of I/O :
- 41
- DAC Channels :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 24 Weeks
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Memory Size :
- 32kB
- Pin Count :
- 52
- Interface :
- I2C, LIN, UART, USART
- Length :
- 10mm
- Base Part Number :
- R5F21256
- Supply Voltage :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Width :
- 10mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Supply Current-Max :
- 17mA
- Connectivity :
- I²C, UART/USART
- PWM Channels :
- yes
- DMA Channels :
- No
- Series :
- R8C/2x/25
- Number of Timers/Counters :
- 4
- Height Seated (Max) :
- 1.7mm
- Supply Voltage-Min (Vsup) :
- 3V
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~5.5V
- Core Size :
- 16-Bit
- Datasheets
- R5F21256SNFP#V2

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21256SNFP#V2 Overview
Introducing the R5F21256SNFP#V2 from Intersil (Renesas Electronics Corporation), a robust and versatile microcontroller tailored for demanding applications requiring efficient space and power management. This 16-bit microcontroller integrates 32KB of flash memory into a compact 52-LQFP package, making it ideal for sophisticated embedded systems. Its high-performance architecture is designed to optimize operational efficiency, ensuring low power consumption while maintaining high processing speeds. The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21256SNFP#V2 is engineered to deliver precision and reliability for a broad range of applications, making it a top choice for developers looking to create advanced electronic products.
R5F21256SNFP#V2 Features
The R5F21256SNFP#V2 microcontroller boasts several key features that make it stand out in the field of embedded systems. Its 16-bit CPU ensures smooth and rapid processing capabilities, crucial for handling complex algorithms and multitasking environments. The inclusion of 32KB of flash memory provides ample space for application code and data storage, enhancing the device's capability to handle extensive programming tasks without compromising performance. Additionally, the 52-LQFP package is designed for efficient PCB (printed circuit board) space utilization, making it suitable for compact designs that require a high degree of integration.
R5F21256SNFP#V2 Applications
- Automotive Control Systems: Utilized in engine management and automotive sensor applications, the R5F21256SNFP#V2 provides the necessary processing power and memory capacity to handle real-time automotive computations and control tasks efficiently.
- Industrial Automation: This microcontroller supports applications in automation technology, including robotics and process control systems, where its ability to perform under rigorous conditions makes it invaluable.
- Consumer Electronics: In products such as home appliances and personal gadgets, the R5F21256SNFP#V2 helps to enhance user interface responsiveness and functionality, ensuring a seamless user experience.
- Healthcare Devices: Applied in medical monitoring systems, the microcontroller's reliability and accuracy are critical for patient monitoring and diagnostic equipment, offering dependable performance where it matters most.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















