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C8051F704-GMR

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C8051F704-GMR

IC MCU 8BIT 15KB FLASH 48QFN

Manufacturer: Silicon Labs

Categories: Microcontrollers

Quality Control: Learn More

Silicon Labs C8051F704-GMR is an 8-bit microcontroller from the C8051F70x series. This device features an 8051 core operating at 25MHz, with 15KB of FLASH program memory and 512 bytes of RAM. It includes 39 general-purpose I/O pins, supporting SMBus, SPI, and UART/USART connectivity. The integrated peripherals include capacitive sensing, power-on reset (POR), PWM, a temperature sensor, and a watchdog timer (WDT). Data conversion is handled by up to 12 channels with 10-bit resolution. The microcontroller offers 32 bytes of EEPROM for data storage. Packaged in a 48-QFN (7x7) surface-mount configuration and supplied on tape and reel, it operates across a voltage range of 1.8V to 3.6V and an ambient temperature range of -40°C to 85°C. This component is well-suited for applications in consumer electronics, industrial automation, and automotive systems.

Additional Information

Series: C8051F70xRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case48-VFQFN Exposed Pad
Mounting TypeSurface Mount
Speed25MHz
Program Memory Size15KB (15K x 8)
RAM Size512 x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size32 x 8
Core Processor8051
Data ConvertersA/D 12x10b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)1.8V ~ 3.6V
ConnectivitySMBus (2-Wire/I2C), SPI, UART/USART
PeripheralsCap Sense, POR, PWM, Temp Sensor, WDT
Supplier Device Package48-QFN (7x7)
Number of I/O39
ProgrammableNot Verified

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

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