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Renesas Electronics Corporation
R7FA2E1A53CFJ#UA0
R7FA2E1A53CFJ#UA0
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.67 AED | Dhs. 3.67 AED |
| 15+ | Dhs. 3.55 AED | Dhs. 53.25 AED |
| 25+ | Dhs. 3.47 AED | Dhs. 86.75 AED |
| 50+ | Dhs. 3.28 AED | Dhs. 164.00 AED |
| 100+ | Dhs. 2.90 AED | Dhs. 290.00 AED |
| N+ | Dhs. 0.58 AED | Price Inquiry |
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Renesas R7FA2E1A53CFJ#UA0 ARM Cortex-M23 Microcontroller
The R7FA2E1A53CFJ#UA0 from Renesas Electronics is a high-performance 32-bit microcontroller built on the ARM® Cortex®-M23 core, delivering exceptional reliability and efficiency for mission-critical embedded applications. Operating at 48MHz with 32KB flash memory and 16KB RAM, this microcontroller is engineered for demanding environments in aerospace, automotive, industrial automation, medical devices, and telecommunications systems.
Key Features & Benefits
- ARM Cortex-M23 Core: Industry-leading 32-bit architecture optimized for low-power, high-efficiency embedded computing
- Advanced Security: Built-in AES encryption and True Random Number Generator (TRNG) for secure data protection
- Flexible Connectivity: I2C, SPI, UART/USART, and SmartCard interfaces for versatile system integration
- Wide Voltage Range: 1.6V to 5.5V operation ensures compatibility with diverse power supply configurations
- Extended Temperature Range: -40°C to 105°C operation for harsh industrial environments
- Rich Peripheral Set: DMA, PWM, temperature sensor, watchdog timer, and low-voltage detection
- Compact Package: 32-LQFP (7x7mm) surface mount package with 23 I/O pins
Technical Specifications
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | RA2E1 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, SmartCard, SPI, UART/USART |
| Peripherals | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 23 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Data Converters | A/D 10x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-LQFP (7x7) |
| Supplier Device Package | 32-LQFP |
Related Resources
Explore our comprehensive selection of microcontrollers for aerospace, automotive, industrial, and medical applications. Visit our homepage for the complete catalog of high-reliability semiconductor components, or read our technical blog for the latest industry insights and application notes.
Datasheets:
R7FA2E1A53CFJ#UA0.pdf
