R5F211A3SP#U0
IC MCU 16BIT 12KB FLASH 20LSSOPManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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Renesas Electronics Corporation R8C/1x/1A Series microcontroller featuring a 16-bit R8C core, operating at 20MHz. This component, part number R5F211A3SP-U0, offers 12KB of FLASH program memory and 768 bytes of RAM. It includes a 4-channel 10-bit A/D converter and supports I2C, SIO, SSU, and UART/USART connectivity. Peripheral functions include LED control, Power-On Reset (POR), Voltage Detect, and Watchdog Timer (WDT). The device is housed in a 20-LSSOP package with 13 I/O pins and operates within a voltage range of 2.7V to 5.5V. It is suitable for surface mounting and operates in ambient temperatures from -20°C to 85°C. This microcontroller is commonly found in industrial automation and consumer electronics applications.
Additional Information
Series: R8C/1x/1ARoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-LSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Speed | 20MHz |
| Program Memory Size | 12KB (12K x 8) |
| RAM Size | 768 x 8 |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | R8C |
| Data Converters | A/D 4x10b |
| Core Size | 16-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | I2C, SIO, SSU, UART/USART |
| Peripherals | LED, POR, Voltage Detect, WDT |
| Supplier Device Package | 20-LSSOP |
| Number of I/O | 13 |
| Programmable | Not Verified |
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