8-Bit Microcontroller (MCU) featuring an 8051 core architecture operating at up to 25MHz. This CMOS device offers 32KB of FLASH memory and 4.25KB of RAM, with 32 programmable I/O pins. Integrated peripherals include multiple timers/counters, PWM channels, UART, I2C, and SPI interfaces, along with an internal oscillator and watchdog timer. The MCU supports a supply voltage range of 2.7V to 3.6V and is housed in a TQFP-64 surface-mount package.
Frequency25MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F047-GQ technical specifications.
General
| Access Time | 25us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Density | 32KB |
| Frequency | 25MHz |
| Height | 1.05mm |
| Interface | I2C, SPI, CAN, UART, USART, EBI/EMI, SMBus, 2-Wire |
| Lead Free | Lead Free |
| Length | 10mm |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of ADC Channels | 13 |
| Number of Channels | 6 |
| Number of I/Os | 32 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 32 |
| Number of PWM Channels | 6 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 5 |
| Number of UART Channels | 2 |
| Operating Supply Voltage | 3V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| Radiation Hardening | No |
| RAM Size | 4.25KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | C8051F04x |
| Termination | SMD/SMT |
| Watchdog Timer | Yes |
| Width | 10mm |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs C8051F047-GQ Datasheet
Download the complete datasheet for Silicon Labs C8051F047-GQ to view detailed technical specifications.
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