R7FA2E2A52DNK#HA0
IC MCU 32BIT 32KB FLASH 24HWQFNManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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The Renesas Electronics Corporation RA2E2 series R7FA2E2A52DNK-HA0 is a 32-bit microcontroller featuring an ARM® Cortex®-M23 core operating at up to 48MHz. This device offers 32KB of FLASH program memory and 8KB of RAM, suitable for applications requiring efficient code execution and data handling. Connectivity options include I2C, SPI, and UART/USART interfaces, along with multiple general-purpose I/O pins. On-chip peripherals include DMA, LVD, POR, PWM, and WDT for enhanced system control and management. The integrated 8-channel, 12-bit SAR Analog-to-Digital converter supports precise analog signal acquisition. Packaged in a 24-HWQFN (4x4) with exposed pad, the R7FA2E2A52DNK-HA0 is designed for surface mounting and operates over an extended temperature range of -40°C to 85°C. This component finds application in industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: RA2E2RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 8K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | ARM® Cortex®-M23 |
| Data Converters | A/D 8x12b SAR |
| Core Size | 32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Supplier Device Package | 24-HWQFN (4x4) |
| Number of I/O | 20 |
| Programmable | Not Verified |
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