R5F521A8BDFP#10
IC MCU 32BIT 512KB FLSH 100LFQFPManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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Renesas Electronics Corporation RX21A Series R5F521A8BDFP-10 is a 32-bit single-core microcontroller featuring an RX core operating at 50MHz. This device provides 512KB of FLASH program memory (512K x 8) and 64KB of RAM. Connectivity options include I2C, IrDA, SCI, and SPI interfaces. Integrated data conversion capabilities consist of 7 channels of 10/24-bit Sigma-Delta A/D converters and 2 channels of 10-bit D/A converters. The microcontroller includes 8KB of EEPROM. Peripherals such as DMA, LVD, POR, PWM, and WDT are incorporated for enhanced functionality. The R5F521A8BDFP-10 is supplied in a 100-LFQFP (14x14) surface mount package, operates within a voltage range of 2.7V to 3.6V, and is rated for an ambient temperature range of -40°C to 85°C. This component finds application in industrial equipment, automotive systems, and consumer electronics.
Additional Information
Series: RX21ARoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Not For New DesignsPackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 100-LQFP |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 512KB (512K x 8) |
| RAM Size | 64K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 8K x 8 |
| Core Processor | RX |
| Data Converters | A/D 7x10/24b Sigma-Delta; D/A 2x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | I2C, IrDA, SCI, SPI |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Supplier Device Package | 100-LFQFP (14x14) |
| Number of I/O | 66 |
| Programmable | Not Verified |
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