R5F521A6BDFP#10
IC MCU 32BIT 256KB FLSH 100LFQFPManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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Renesas Electronics Corporation RX21A Series R5F521A6BDFP-10 is a 32-bit single-core microcontroller featuring an RX core operating at 50MHz. This device offers 256KB of FLASH program memory and 32KB of RAM. Integrated peripherals include DMA, LVD, POR, PWM, and WDT. Connectivity options comprise I2C, IrDA, SCI, and SPI. For data conversion, it integrates 7x10/24-bit Sigma-Delta ADCs and 2x10-bit DACs. The microcontroller is housed in a 100-LFQFP (14x14) package and supports surface mount installation. Operating temperature ranges from -40°C to 85°C. This component is utilized in applications such as industrial automation, consumer electronics, and data acquisition systems.
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 | 256KB (256K x 8) |
| RAM Size | 32K 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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