8-bit microcontroller featuring an 8051 core architecture and 64KB of FLASH memory. Operates at a maximum frequency of 48MHz with 5.25KB of RAM. Offers extensive interface support including I2C, SPI, USB, UART, SMBus, USART, and 2-Wire. Includes 25 programmable I/O pins, 4 timers/counters, and integrated peripherals such as Brown-out Detect/Reset, POR, PWM, WDT, and a Temp Sensor. Packaged in an LQFP, surface-mount format with tin contact plating, this RoHS compliant component is ideal for demanding applications.
Sign in to ask questions about the Silicon Labs C8051F342-GQR datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Silicon Labs C8051F342-GQR technical specifications.
| Package/Case | LQFP |
| Contact Plating | Tin |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, USB, UART, SMBus, USART, 2-Wire |
| Max Frequency | 48MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 5 |
| Number of I/Os | 25 |
| Number of Programmable I/O | 25 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| RAM Size | 5.25KB |
| RoHS Compliant | Yes |
| Series | C8051F34x |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Silicon Labs C8051F342-GQR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
