C8051F040-GQR
- Mfr.Part #
- C8051F040-GQR
- Manufacturer
- Silicon Labs
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 1,006
- In Stock :
- 1,006
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Pbfree Code :
- yes
- Number of Channels :
- 6
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Mounting Type :
- Surface Mount
- DAC Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- RAM Size :
- 4.25K x 8
- Number of Pins :
- 100
- Base Part Number :
- C8051F04
- Number of I/O :
- 64
- Terminal Form :
- Gull wing
- Length :
- 14mm
- Address Bus Width :
- 16
- Contact Plating :
- Tin
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Has ADC :
- yes
- Data Converter :
- A/D 8x8b, 13x12b; D/A 2x10b, 2x12b
- Oscillator Type :
- Internal
- Frequency :
- 25MHz
- Operating Supply Voltage :
- 3V
- Data Bus Width :
- 8B
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Watchdog Timer :
- yes
- Published :
- 2000
- Interface :
- 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART
- RoHS Status :
- RoHS Compliant
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of Timers/Counters :
- 5
- Height Seated (Max) :
- 1.2mm
- Program Memory Size :
- 64KB 64K x 8
- JESD-609 Code :
- e3
- Factory Lead Time :
- 6 Weeks
- Bit Size :
- 8
- Series :
- C8051F04x
- Pin Count :
- 100
- Package / Case :
- 100-TQFP
- Supply Voltage :
- 3V
- Radiation Hardening :
- No
- Access Time :
- 25 μs
- PWM Channels :
- yes
- Terminal Position :
- QUAD
- Number of Terminations :
- 100
- Connectivity :
- CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- 8051
- DMA Channels :
- No
- Memory Size :
- 64KB
- Datasheets
- C8051F040-GQR

Microcontrollers Silicon Labs C8051F040-GQR Overview
The Silicon Labs C8051F040-GQR microcontroller stands out in the Microcontrollers market, delivering exceptional performance and versatility for a broad range of applications. This advanced 8-bit MCU is equipped with 64KB of flash memory and is housed in a compact 100TQFP package, offering a perfect blend of power and size for demanding embedded systems. The C8051F040-GQR is designed to handle complex algorithms and multiple tasks with ease, making it an ideal choice for designers looking for robust solutions to support their next-generation devices.
C8051F040-GQR Features
The C8051F040-GQR microcontroller by Silicon Labs features a high-performance pipelined 8051-compatible microcontroller core, which operates at up to 50 MHz. It includes 64 KB of flash memory, 4352 bytes of RAM, and an array of functional peripherals such as ADCs, DACs, and PWM channels, all integrated on a single chip. This MCU also offers full-duplex UARTs, SMBus (I²C compatible), SPI, and CAN interfaces, making it highly versatile for various digital communication needs. Enhanced safety features include a watchdog timer, voltage monitor, and lock bytes for flash and EEPROM protection.
C8051F040-GQR Applications
- Industrial Automation: Utilizes its robust I/O capabilities to manage complex processes and machinery controls.
- Automotive Systems: Employs its CAN bus interface for networking within automotive environments, enhancing vehicle diagnostics and control.
- Consumer Electronics: Supports advanced user interfaces and connectivity in devices like smart appliances, leveraging its high-speed SPI and robust MCU architecture.
- Telecommunication: Facilitates communication protocols and processing needs in telecommunication hardware, using its efficient UARTs and SPI interfaces.
- Healthcare Devices: Integrates into medical monitoring systems, utilizing its precise ADCs for critical data acquisition tasks.
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