C8051F997-GMR
IC MCU 8BIT 8KB FLASH 24QFNManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs C8051F9xx series CIP-51 8051 microcontroller, part number C8051F997-GMR. This 8-bit microcontroller features an 8KB FLASH program memory and 512 bytes of RAM, operating at a maximum speed of 25MHz. It offers 17 programmable I/O pins and supports multiple communication interfaces including SMBus (2-Wire/I2C), SPI, and UART/USART. On-chip peripherals include Cap Sense, Brown-out Detect/Reset, POR, PWM, and WDT. The device operates from a 1.8V to 3.6V supply and has an internal oscillator. Packaged in a 24-QFN (4x4) with exposed pad, this component is supplied on tape and reel. It is well-suited for applications in low-power sensing, battery-powered devices, and consumer electronics.
Additional Information
Series: C8051F9xxRoHS Status: unknownManufacturer 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 | 24-WFQFN Exposed Pad |
| 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 | CIP-51 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT |
| Supplier Device Package | 24-QFN (4x4) |
| Number of I/O | 17 |
| Programmable | Not Verified |
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