8-bit microcontroller featuring a 100MHz core, 128KB FLASH memory, and 8.25KB RAM. This CMOS device supports I2C, SPI, UART, SMBus, USART, and EBI/EMI interfaces, with 32 programmable I/Os and 5 timers/counters. Operating from 3V to 3.6V, it includes peripherals like Brown-out Detect/Reset, POR, PWM, WDT, and a Temp Sensor. Packaged in a TQFP-64 for surface mounting, this RoHS compliant component offers an access time of 100µs and operates between -40°C and 85°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Silicon Labs C8051F123-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 ™
| Access Time | 100us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, SMBus, USART, EBI/EMI, 2-Wire |
| Lead Free | Lead Free |
| Max Frequency | 100MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Channels | 6 |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 5 |
| Oscillator Type | Internal |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| RAM Size | 8.25KB |
| RoHS Compliant | Yes |
| Series | C8051F12x |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Silicon Labs C8051F123-GQR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
