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UPD78F0527GB(A)-GAG-AX

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UPD78F0527GB(A)-GAG-AX

IC MCU 8BIT 128KB FLASH 52LQFP

Manufacturer: Renesas Electronics Corporation

Categories: Microcontrollers

Quality Control: Learn More

Renesas Electronics Corporation's 78K0/Kx2 series microcontroller, part number UPD78F0527GB-A-GAG-AX, features an 8-bit 78K/0 core operating at 5MHz. This device offers 128KB of FLASH program memory and 7KB of RAM. Connectivity options include 3-Wire, I2C, LINbus, and UART/USART. Integrated peripherals include LVD, PWM, and WDT. It is equipped with an 8x10-bit SAR Analog-to-Digital converter. The microcontroller supports both external and internal oscillator types and is housed in a 52-LQFP (10x10) surface-mount package. Operating voltage ranges from 1.8V to 5.5V with an operating temperature range of -40°C to 85°C. This component is suitable for applications in automotive and industrial automation sectors.

Additional Information

Series: 78K0/Kx2RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tray
Technical Details:
PackagingTray
Package / Case52-LQFP
Mounting TypeSurface Mount
Speed5MHz
Program Memory Size128KB (128K x 8)
RAM Size7K x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeExternal, Internal
Program Memory TypeFLASH
EEPROM Size-
Core Processor78K/0
Data ConvertersA/D 8x10b SAR
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V
Connectivity3-Wire, I2C, LINbus, UART/USART
PeripheralsLVD, PWM, WDT
Supplier Device Package52-LQFP (10x10)
Number of I/O45

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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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