8-Bit Microcontroller (MCU) featuring an 8051 core architecture, operating at up to 25MHz. This CMOS device offers 16KB of FLASH memory and 1.25KB of RAM, with 21 programmable I/O pins. Integrated peripherals include I2C, SPI, UART, SMBus, USART, and 2-Wire interfaces, alongside 4 timers/counters, POR, PWM, WDT, and a temperature sensor. Designed for surface mounting in a QFN EP package, it operates from a 2.7V to 3.6V supply, with a typical 3.3V operating voltage, and is RoHS compliant.
Frequency25MHz
PackageQFN EP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F316-GMR technical specifications.
General
| Package/Case | QFN EP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 25MHz |
| Interface | I2C, SPI, UART, SMBus, USART, 2-Wire |
| Lead Free | Lead Free |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 5 |
| Number of I/Os | 21 |
| Number of Programmable I/O | 21 |
| Number of Timers/Counters | 4 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 1500 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, Temp Sensor |
| Radiation Hardening | No |
| RAM Size | 1.25KB |
| RoHS Compliant | Yes |
| Series | C8051F31x |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs C8051F316-GMR Datasheet
Download the complete datasheet for Silicon Labs C8051F316-GMR to view detailed technical specifications.
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