8-bit microcontroller featuring an 8051 CPU core operating up to 20MHz. This CMOS device offers 32KB of FLASH memory and 256B of RAM. Integrated peripherals include I2C, SPI, UART, SMBus, and USART interfaces, along with 4 timers/counters and 16 programmable I/Os. The microcontroller supports a supply voltage range of 2.7V to 3.6V and is available in a TQFP surface-mount package. It includes watchdog timer functionality and is RoHS compliant.
Frequency20MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F011-GQR technical specifications.
General
| Access Time | 25us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, SMBus, USART, 2-Wire |
| Lead Free | Lead Free |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 5 |
| Number of I/Os | 16 |
| Number of Programmable I/O | 16 |
| 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 | 256B |
| RoHS Compliant | Yes |
| Series | C8051F01x |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs C8051F011-GQR Datasheet
Download the complete datasheet for Silicon Labs C8051F011-GQR to view detailed technical specifications.
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