8-bit microcontroller with 8KB FLASH memory and 768B RAM. Features an 8051 core architecture operating up to 50MHz, with 17 programmable I/Os and 4 timers/counters. Supports I2C, SPI, UART, SMBus, USART, and 2-Wire interfaces. Operates from 2.7V to 3.6V supply, with an operating temperature range of -40°C to 85°C. Includes peripherals like POR, PWM, WDT, and a temperature sensor. Surface mountable in a QFN package.
Frequency50MHz
PackageQFN
MountingSurface Mount
Quick Jump:
Technical Specifications
Silicon Labs C8051F351 technical specifications.
General
| Access Time | 50us |
| Package/Case | QFN |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, SMBus, USART, 2-Wire |
| Lead Free | Contains Lead |
| Max Frequency | 50MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 3 |
| Number of I/Os | 17 |
| Number of Programmable I/O | 17 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 60 |
| Packaging | Rail/Tube |
| Peripherals | POR, PWM, WDT, Temp Sensor |
| Radiation Hardening | No |
| RAM Size | 768B |
| Series | C8051F35x |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs C8051F351 Datasheet
Download the complete datasheet for Silicon Labs C8051F351 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
