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R5F104BGGNA#W0

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R5F104BGGNA#W0

IC MCU 16BIT 128KB FLASH 32HWQFN

Manufacturer: Renesas Electronics Corporation

Categories: Microcontrollers

Quality Control: Learn More

Renesas Electronics Corporation RL78/G14 series microcontroller, part number R5F104BGGNA-W0. This 16-bit RISC-based microcontroller operates at up to 32MHz, featuring 128KB of FLASH program memory and 16KB of RAM. On-chip peripherals include an 8x8/10-bit analog-to-digital converter, 2x8-bit digital-to-analog converters, and a variety of communication interfaces such as CSI, I2C, LINbus, and UART/USART. Additional integrated features include DMA, LVD, POR, PWM, and WDT. The device is housed in a 32-HWQFN (5x5mm) package with an exposed pad for enhanced thermal performance, suitable for surface mounting. The operating temperature range is -40°C to 105°C. This component is widely utilized in automotive, industrial automation, and consumer electronics applications.

Additional Information

Series: RL78/G14RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case32-WFQFN Exposed Pad
Mounting TypeSurface Mount
Speed32MHz
Program Memory Size128KB (128K x 8)
RAM Size16K x 8
Operating Temperature-40°C ~ 105°C (TA)
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size8K x 8
Core ProcessorRL78
Data ConvertersA/D 8x8/10b; D/A 2x8b
Core Size16-Bit
Voltage - Supply (Vcc/Vdd)2.4V ~ 5.5V
ConnectivityCSI, I2C, LINbus, UART/USART
PeripheralsDMA, LVD, POR, PWM, WDT
Supplier Device Package32-HWQFN (5x5)
Number of I/O22
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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