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Renesas Electronics Corporation
R7FA2E2A52DNJ#UA1
R7FA2E2A52DNJ#UA1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.85 AED | Dhs. 2.85 AED |
| 15+ | Dhs. 2.76 AED | Dhs. 41.40 AED |
| 25+ | Dhs. 2.70 AED | Dhs. 67.50 AED |
| 50+ | Dhs. 2.55 AED | Dhs. 127.50 AED |
| 100+ | Dhs. 2.25 AED | Dhs. 225.00 AED |
| N+ | Dhs. 0.45 AED | Price Inquiry |
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Renesas R7FA2E2A52DNJ#UA1 - High-Reliability 32-Bit Microcontroller
The Renesas R7FA2E2A52DNJ#UA1 is a high-performance 32-bit microcontroller from the RA2E2 series, powered by an ARM® Cortex®-M23 core running at 48MHz. Engineered for mission-critical applications in aerospace, automotive, industrial, medical, and telecommunications sectors, this microcontroller delivers exceptional reliability and performance in demanding embedded system environments.
Key Features & Benefits
- Advanced ARM® Cortex®-M23 Core: 32-bit processing power at 48MHz for efficient real-time operations
- Comprehensive Memory: 32KB Flash program memory, 8KB RAM, and 2KB EEPROM for flexible data storage
- Wide Operating Voltage: 1.6V to 5.5V supply range ensures compatibility with diverse power systems
- Extended Temperature Range: -40°C to 85°C operation for harsh industrial environments
- Rich Connectivity: I3C, SCI, SmartCard, SPI, UART/USART interfaces for versatile communication
- Advanced Security: Built-in AES encryption and True Random Number Generator (TRNG) for secure applications
- Integrated Peripherals: DMA, Low Voltage Detector, PWM, temperature sensor, and watchdog timer
- Precision Analog: 7-channel 12-bit SAR ADC for accurate sensor interfacing
- Compact Package: 20-HWQFN (4x4mm) surface mount package with 15 I/O pins
Ideal Applications
Perfect for embedded control systems, IoT edge devices, industrial automation, medical instrumentation, automotive electronics, and secure communication systems requiring high reliability and performance.
Complete 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 | 15 |
| 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 7x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-HWQFN (4x4) |
| Supplier Device Package | 20-WFQFN Exposed Pad |
Related Resources
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Datasheets:
R7FA2E2A52DNJ#UA1.pdf
