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R5F212G4SDFP#W4

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R5F212G4SDFP#W4

IC MCU 16BIT 16KB FLASH 32LQFP

Manufacturer: Renesas Electronics Corporation

Categories: Microcontrollers

Quality Control: Learn More

The Renesas Electronics Corporation R8C/2x/2G series microcontroller, part number R5F212G4SDFP-W4, is a 16-bit R8C core microcontroller operating at 8MHz. It features 16KB of FLASH program memory and 512 Bytes of RAM. Connectivity options include LINbus, SIO, and UART/USART. On-chip peripherals include Power-On Reset (POR), Pulse Width Modulation (PWM), Voltage Detect, and Watchdog Timer (WDT). This device offers 27 general-purpose I/O pins and utilizes an internal oscillator. The microcontroller is supplied in a 32-LQFP package suitable for surface mounting and operates within a temperature range of -40°C to 85°C. The voltage supply range is 2.2V to 5.5V. This component finds application in automotive and industrial control systems. It is provided in Tape & Reel packaging.

Additional Information

Series: R8C/2x/2GRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case32-LQFP
Mounting TypeSurface Mount
Speed8MHz
Program Memory Size16KB (16K x 8)
RAM Size512 x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size-
Core ProcessorR8C
Data Converters-
Core Size16-Bit
Voltage - Supply (Vcc/Vdd)2.2V ~ 5.5V
ConnectivityLINbus, SIO, UART/USART
PeripheralsPOR, PWM, Voltage Detect, WDT
Supplier Device Package32-LQFP (7x7)
Number of I/O27
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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