C8051F311R
IC MCU 8BIT 16KB FLASH 28QFNManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs C8051F311R is an 8-bit microcontroller from the C8051F31x series, featuring an 8051 core operating at 25MHz. This device offers 16KB of FLASH program memory and 1.25KB of RAM. Connectivity options include SMBus (2-Wire/I2C), SPI, and UART/USART interfaces. The C8051F311R is equipped with 25 general-purpose I/O pins and features an integrated 17-channel 10-bit Analog-to-Digital Converter (ADC). Peripherals include Power-On Reset (POR), Pulse Width Modulation (PWM) controllers, a temperature sensor, and a Watchdog Timer (WDT). The component is supplied in a 28-QFN (5x5) package, suitable for surface mounting, and operates within a temperature range of -40°C to 85°C. This microcontroller finds application in various industries requiring robust embedded control solutions. It is available in Tape & Reel packaging.
Additional Information
Series: C8051F31xRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 1.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 17x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 28-QFN (5x5) |
| Number of I/O | 25 |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
C8051F316-GM
IC MCU 8BIT 16KB FLASH 24QFN
C8051F312-GQ
IC MCU 8BIT 8KB FLASH 32LQFP
C8051F311-GMR
IC MCU 8BIT 16KB FLASH 28QFN