8-Bit Microcontroller (MCU) featuring an 8051 CPU core operating at up to 25MHz. This CMOS device offers 32KB of FLASH memory and 4.25KB of RAM, with an access time of 25µs. Integrated peripherals include I2C, SPI, UART, USART, EBI/EMI, SMBus, 2-Wire, and CAN interfaces, along with 5 timers/counters and 32 programmable I/Os. The MCU supports a supply voltage range of 2.7V to 3.6V and operates between -40°C and 85°C, packaged in a TQFP-64 surface-mount format.
Frequency25MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F047 technical specifications.
General
| Access Time | 25us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, USART, EBI/EMI, SMBus, 2-Wire, CAN |
| Lead Free | Contains Lead |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.7V |
| 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 | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| RAM Size | 4.25KB |
| RoHS Compliant | No |
| Series | C8051F04x |
| Watchdog Timer | Yes |
Compliance
| RoHS | Not Compliant |
Datasheet
Silicon Labs C8051F047 Datasheet
Download the complete datasheet for Silicon Labs C8051F047 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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