C8051F540-IQ
IC MCU 8BIT 16KB FLASH 32LQFPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs C8051F540-IQ, an 8-bit microcontroller from the C8051F54x series, offers a robust 8051 core operating at 50MHz. This device features 16KB of FLASH program memory and 1.25KB of RAM, equipped with multiple communication interfaces including SMBus (2-Wire/I2C), LINbus, SPI, and UART/USART. The C8051F540-IQ includes a 25-channel 12-bit Analog-to-Digital converter, essential for precision measurement applications. Peripherals such as Power-On Reset (POR), Pulse Width Modulation (PWM), a temperature sensor, and Watchdog Timer (WDT) enhance its functionality. Designed for surface mounting, it is housed in a 32-LQFP (7x7) package. The operating voltage range is 1.8V to 5.25V, with an operating temperature of -40°C to 125°C. This component is widely utilized in automotive and industrial control systems.
Additional Information
Series: C8051F54xRoHS Status: RoHS CompliantManufacturer Lead Time: 20 week(s)Product Status: Not For New DesignsPackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-LQFP |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 1.25K x 8 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 25x12b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V |
| Connectivity | SMBus (2-Wire/I2C), LINbus, SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 32-LQFP (7x7) |
| Number of I/O | 25 |
| Programmable | Not Verified |
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