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Normaler Preis Dhs. 4.35
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Renesas R7FA2E1A93CFJ#UA0 - High-Performance ARM Cortex-M23 Microcontroller

The Renesas R7FA2E1A93CFJ#UA0 is a cutting-edge 32-bit microcontroller from the RA2E1 series, engineered for demanding embedded applications across aerospace, automotive, industrial, medical, and telecommunications sectors. Built on the powerful ARM® Cortex®-M23 core architecture, this microcontroller delivers exceptional performance and reliability for mission-critical systems.

Key Features & Benefits

  • High-Speed Processing: 48MHz ARM Cortex-M23 core ensures rapid execution for real-time applications
  • Generous Memory: 128KB Flash program memory and 16KB RAM provide ample space for complex firmware
  • Advanced Security: Integrated AES encryption and True Random Number Generator (TRNG) for secure operations
  • Flexible Connectivity: Multiple communication interfaces including I2C, SPI, UART/USART, and SmartCard support
  • Wide Operating Range: Functions reliably from -40°C to 105°C with voltage supply from 1.6V to 5.5V
  • Rich Peripherals: DMA, PWM, temperature sensor, watchdog timer, and low-voltage detection
  • Compact Package: 32-LQFP (7x7mm) surface mount package with 23 I/O pins

Ideal Applications

This microcontroller excels in embedded control systems requiring robust performance, security features, and environmental resilience. Perfect for industrial automation, automotive electronics, medical devices, IoT edge computing, and telecommunications equipment.


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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 128KB (128K 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