-
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Renesas Electronics Corporation
R7FA2E2A52DNK#UA1
R7FA2E2A52DNK#UA1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.96 AED | Dhs. 2.96 AED |
| 15+ | Dhs. 2.86 AED | Dhs. 42.90 AED |
| 25+ | Dhs. 2.80 AED | Dhs. 70.00 AED |
| 50+ | Dhs. 2.64 AED | Dhs. 132.00 AED |
| 100+ | Dhs. 2.33 AED | Dhs. 233.00 AED |
| N+ | Dhs. 0.47 AED | Price Inquiry |
Couldn't load pickup availability
Apply for PCBA engineering assistance
Renesas R7FA2E2A52DNK#UA1 - High-Reliability ARM Cortex-M23 Microcontroller
The R7FA2E2A52DNK#UA1 from Renesas Electronics is a cutting-edge 32-bit microcontroller built on the powerful ARM® Cortex®-M23 core architecture. Engineered for high-reliability applications across aerospace, automotive, industrial, medical, and telecommunications sectors, this MCU delivers exceptional performance at 48MHz while maintaining ultra-low power consumption.
Key Features & Benefits
- Advanced Processing Power: ARM Cortex-M23 core running at 48MHz ensures fast, efficient execution for demanding embedded applications
- Comprehensive Memory: 32KB flash program memory, 2KB EEPROM, and 8KB RAM provide ample storage for complex firmware
- Rich Connectivity: Supports I3C, SCI, SmartCard, SPI, and UART/USART protocols for versatile system integration
- Enhanced Security: Built-in AES encryption and TRNG (True Random Number Generator) for secure embedded systems
- Wide Operating Range: Functions reliably from -40°C to 85°C with voltage supply range of 1.6V to 5.5V
- Integrated Peripherals: DMA, LVD, POR, PWM, temperature sensor, and watchdog timer for comprehensive system control
- Compact Package: 24-HWQFN (4x4mm) surface mount package ideal for space-constrained designs
Ideal Applications
This microcontroller excels in industrial automation, medical devices, automotive control systems, IoT edge devices, smart sensors, and battery-powered applications requiring robust performance and reliability.
Technical Specifications
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | RA2E2 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I3C, SCI, SmartCard, SPI, UART/USART |
| Peripherals | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 19 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Data Converters | A/D 8x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-HWQFN (4x4) |
| Supplier Device Package | 24-WFQFN Exposed Pad |
Related Resources
Explore more high-reliability semiconductor solutions:
- Browse Our Complete Microcontrollers Collection - Discover a wide range of MCUs for embedded systems
- Visit HQICKEY Homepage - Your trusted source for aerospace, automotive, and industrial semiconductors
- Read Our Latest News & Technical Articles - Stay updated with industry insights and product announcements
Datasheets:
R7FA2E2A52DNK#UA1.pdf
