C8051F821-GSR
IC MCU 8BIT 8KB FLASH 16SOICManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs C8051F82x series microcontroller, part number C8051F821-GSR, features an 8-bit 8051 core operating at 25MHz. This device offers 8KB of FLASH program memory and 512 bytes of RAM. Connectivity options include SMBus (2-Wire/I2C), SPI, and UART/USART. Integrated peripherals include Capacitive Sense, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The C8051F821-GSR is packaged in a 16-SOIC (0.154" width) for surface mounting and operates within a voltage range of 1.8V to 3.6V. This component is suitable for applications requiring compact, low-power control, often found in consumer electronics and industrial automation. It is supplied on tape and reel.
Additional Information
Series: C8051F82xRoHS 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 | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 512 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | Cap Sense, POR, PWM, WDT |
| Supplier Device Package | 16-SOIC |
| Number of I/O | 13 |
| Programmable | Not Verified |
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