8-Bit Microcontroller (MCU) featuring an 8051 core architecture and 25MHz maximum frequency. This CMOS device offers 8KB of FLASH memory and 1.25KB of RAM, supporting I2C, SPI, UART, USART, and SMBus interfaces. Includes 21 ADC channels, 5 PWM channels, and 4 timers/counters, with 29 programmable I/Os. Packaged in an LQFP-32 (7mm x 7mm x 1.45mm) with Tin contact plating, operating from 2.7V to 3.6V and compliant with RoHS standards.
Frequency25MHz
PackageLQFP
Quick Jump:
Technical Specifications
Silicon Labs C8051F312-GQ technical specifications.
General
| Access Time | 25us |
| Package/Case | LQFP |
| Contact Plating | Tin |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Density | 8KB |
| Frequency | 25MHz |
| Height | 1.45mm |
| Interface | I2C, SPI, UART, USART, SMBus, 2-Wire |
| Lead Free | Lead Free |
| Length | 7mm |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Number of ADC Channels | 21 |
| Number of Channels | 5 |
| Number of I/Os | 29 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 29 |
| Number of PWM Channels | 5 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 1 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 250 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, Temp Sensor |
| RAM Size | 1.25KB |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | C8051F31x |
| Termination | SMD/SMT |
| Width | 7mm |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs C8051F312-GQ Datasheet
Download the complete datasheet for Silicon Labs C8051F312-GQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
