R5F211A1DSP#U0
IC MCU 16BIT 4KB FLASH 20LSSOPManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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The Renesas Electronics Corporation R8C/1x/1A microcontroller, part number R5F211A1DSP-U0, is a 16-bit device featuring a 4KB FLASH program memory and 384 bytes of RAM. This unit operates at a maximum frequency of 20MHz and includes an internal oscillator. Connectivity options encompass I2C, SIO, SSU, and UART/USART interfaces. On-chip peripherals include LED drivers, POR (Power-On Reset), Voltage Detect, and a WDT (Watchdog Timer). It is equipped with a 4-channel 10-bit Analog-to-Digital converter. The component is housed in a 20-LSSOP package and is designed for surface mounting, operating within a temperature range of -40°C to 85°C. This microcontroller is suitable for applications in industrial automation, consumer electronics, and automotive control systems.
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 | 4KB (4K x 8) |
| RAM Size | 384 x 8 |
| Operating Temperature | -40°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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