R5F21366CNFA#W4
- Mfr.Part #
- R5F21366CNFA#W4
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FLASH 64LQFP
- Stock
- 29,447
- In Stock :
- 29,447
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 16-Bit
- Speed :
- 20MHz
- Package / Case :
- 64-LQFP
- Core Processor :
- R8C
- Connectivity :
- I²C, UART/USART
- Core Architecture :
- R8C
- Base Part Number :
- R5F21366
- Interface :
- I2C, LIN, UART, USART
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -20°C~85°C TA
- Max Operating Temperature :
- 85°C
- Number of I/O :
- 59
- Program Memory Size :
- 32KB 32K x 8
- RAM Size :
- 2.5K x 8
- Memory Type :
- Flash
- Supplier Device Package :
- 64-LQFP (14x14)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Frequency :
- 20MHz
- Series :
- R8C/3x/36C
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Published :
- 2010
- Min Operating Temperature :
- -20°C
- Memory Size :
- 32kB
- Factory Lead Time :
- 20 Weeks
- Oscillator Type :
- Internal
- Data Converter :
- A/D 12x10b; D/A 2x8b
- EEPROM Size :
- 4K x 8
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Program Memory Type :
- Flash
- Datasheets
- R5F21366CNFA#W4

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21366CNFA#W4 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21366CNFA#W4 is a highly versatile and powerful microcontroller unit (MCU) designed for demanding embedded applications. This MCU features a robust 16-bit architecture and comes equipped with 32KB of flash memory, ensuring ample space for application code and data storage. Housed in a compact 64LQFP package, it offers a balance between functionality and footprint, making it ideal for space-constrained applications. The integration of advanced peripherals supports a variety of system functions, enhancing efficiency and reducing overall system cost, which makes it particularly attractive for B2B customers looking to purchase in volume.
R5F21366CNFA#W4 Features
The R5F21366CNFA#W4 microcontroller by Intersil (Renesas Electronics Corporation) is designed for superior performance in embedded systems. Key features include a 16-bit CPU for efficient processing, 32KB of flash memory for reliable storage of applications, and a 64LQFP packaging that ensures a minimal footprint on system boards. Additionally, this MCU supports multiple communication protocols, enhancing its ability to interact with other hardware components in complex systems.
R5F21366CNFA#W4 Applications
- Automotive Control Systems: Used in engine management and automotive sensor applications to enhance vehicle performance and fuel efficiency.
- Industrial Automation: Integrates into control systems for factories to manage machinery operations, thus optimizing production flows and reducing downtime.
- Consumer Electronics: Drives the functionality in home automation devices, including smart thermostats and security systems, offering consumers enhanced usability and energy efficiency.
- Healthcare Devices: Applied in medical monitoring equipment, aiding in patient care with high reliability and precision.
- Telecommunication Infrastructure: Supports communication protocols in telecommunication hardware, improving data transmission reliability and network efficiency.
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.
















