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Renesas Electronics Corporation
R5F21331CNFP#51
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,892.34 AED | Dhs. 355,892.34 AED |
| 15+ | Dhs. 344,653.64 AED | Dhs. 5,169,804.60 AED |
| 25+ | Dhs. 337,161.17 AED | Dhs. 8,429,029.25 AED |
| 50+ | Dhs. 318,429.99 AED | Dhs. 15,921,499.50 AED |
| 100+ | Dhs. 280,967.64 AED | Dhs. 28,096,764.00 AED |
| N+ | Dhs. 56,193.53 AED | Price Inquiry |
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Renesas R5F21331CNFP#51 - R8C/33C Series 16-Bit Microcontroller
The R5F21331CNFP#51 is a high-performance 16-bit microcontroller from Renesas Electronics' R8C/33C series, designed for embedded control applications requiring reliable operation across industrial temperature ranges. This MCU combines a powerful R8C core with comprehensive peripheral integration and flexible connectivity options.
Key Features & Benefits
- 16-bit R8C Core Architecture: Delivers efficient processing at 20MHz for real-time control applications
- Flexible Memory Configuration: 4KB Flash program memory with 4KB EEPROM and 512 bytes RAM for data storage
- Rich Connectivity: Multiple serial interfaces including I2C, LINbus, SIO, SSU, and UART/USART for versatile communication
- Advanced Analog Capabilities: 12-channel 10-bit A/D converter and dual 8-bit D/A converters for precision analog signal processing
- Comprehensive I/O: 27 general-purpose I/O pins for interfacing with sensors, actuators, and displays
- Built-in Protection: Power-on Reset (POR), Watchdog Timer (WDT), and voltage detection for robust operation
- Wide Operating Voltage: 1.8V to 5.5V supply range enables battery-powered and industrial applications
- Industrial Temperature Range: Qualified for -20°C to 85°C operation in demanding environments
- Compact 32-LQFP Package: Space-efficient 7x7mm surface mount package for high-density PCB designs
Typical Applications
This microcontroller is ideal for automotive body control modules, industrial automation sensors, motor control systems, smart metering, home appliances, and battery management systems where reliable 16-bit processing with integrated analog functions is required.
Quality Assurance & Support
All components are sourced directly from authorized channels with complete traceability documentation. Each unit is backed by our quality guarantee and technical support for design-in assistance.
Related Products & Resources
Explore our complete range of Microcontrollers for embedded system design. Visit HQICKEY for our full catalog of programmable logic, memory ICs, and power management solutions. Stay updated with the latest industry insights and product announcements on our News Blog.
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | R8C/33C |
| Packaging | | |
| Core Processor | R8C |
| Core Size | 16-Bit |
| Speed | 20MHz |
| Connectivity | I2C, LINbus, SIO, SSU, UART/USART |
| Peripherals | POR, PWM, Voltage Detect, WDT |
| Number of I/O | 27 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 12x10b; D/A 2x8b |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-LQFP (7x7) |
| Supplier Device Package | 32-LQFP |
R5F21331CNFP#51.pdf