C8051F042-GQ
- Mfr.Part #
- C8051F042-GQ
- Manufacturer
- Silicon Labs
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Length :
- 14mm
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Address Bus Width :
- 16
- Frequency :
- 25MHz
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Operating Supply Voltage :
- 3V
- DAC Channels :
- yes
- RAM Size :
- 4.25K x 8
- Base Part Number :
- C8051F04
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Contact Plating :
- Tin
- Package / Case :
- 100-TQFP
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Number of Pins :
- 100
- Termination :
- SMD/SMT
- Access Time :
- 25 μs
- Published :
- 2000
- Height Seated (Max) :
- 1.2mm
- JESD-609 Code :
- e3
- Packaging :
- Tray
- Memory Size :
- 64KB
- Number of I/O :
- 64
- Lead Free :
- Lead Free
- Connectivity :
- CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
- Oscillator Type :
- Internal
- Data Bus Width :
- 8B
- Bit Size :
- 8
- Core Size :
- 8-Bit
- Number of Channels :
- 6
- PWM Channels :
- yes
- Supply Voltage :
- 3V
- Program Memory Size :
- 64KB 64K x 8
- RoHS Status :
- RoHS Compliant
- Data Converter :
- A/D 8x8b, 13x10b; D/A 2x10b, 2x12b
- Pin Count :
- 100
- Density :
- 512 kb
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Number of Terminations :
- 100
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 5
- Series :
- C8051F04x
- Mounting Type :
- Surface Mount
- Interface :
- 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART
- Core Processor :
- 8051
- Has ADC :
- yes
- Datasheets
- C8051F042-GQ

Microcontrollers Silicon Labs C8051F042-GQ Overview
The Silicon Labs C8051F042-GQ microcontroller is an integral component in the realm of embedded systems, offering robust features tailored for high-performance applications. Engineered by Silicon Labs, a leader in advanced integrated circuits, this device harnesses a powerful 8-bit CIP-51 microcontroller core with 64KB of flash memory. Its adaptability and efficiency make it a standout choice for developers and engineers looking for reliable, high-quality microcontrollers. The Microcontrollers Silicon Labs C8051F042-GQ brings a mix of performance, low power consumption, and extensive I/O capabilities, making it ideal for demanding applications in a variety of industries.
C8051F042-GQ Features
The C8051F042-GQ microcontroller comes packed with features that enhance its utility and performance in complex electronic environments. This includes 64KB of on-chip flash memory, 4352 bytes of RAM, and a versatile 100-pin TQFP package that supports a wide array of digital and analog functionalities. The device also supports a full-duplex enhanced UART, two SMBus/I²C buses, and five 16-bit timers, all of which contribute to its superior performance in multitasking environments. Its on-chip debug capabilities ensure straightforward troubleshooting and development, reducing time-to-market for embedded applications.
C8051F042-GQ Applications
- Industrial Automation: In factory automation equipment, the C8051F042-GQ can manage multiple sensors and actuators due to its multiple I/O ports and robust processing capabilities.
- Automotive Systems: Utilized in automotive applications for controlling and monitoring systems, such as engine management and infotainment systems, where reliability and responsiveness are critical.
- Consumer Electronics: Powers advanced consumer electronics, such as portable devices and home appliances, by providing essential functionalities like user interface management and device connectivity.
- Telecommunications: Helps in the design of telecommunications infrastructure by managing signal processing and data flow efficiently, ensuring seamless communication channels.
- Medical Devices: Vital for medical devices where precision and reliability are paramount, such as in diagnostic equipment and patient monitoring systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















