Manufacturer Part Number
UPD78F0453GK-GAJ-AX
Manufacturer
Renesas Electronics America
Introduction
8-Bit 78K0/Lx3 Series Microcontroller designed for embedded control applications.
Product Features and Performance
Core Processor 78K/0
Core Size 8-Bit
Speed up to 10MHz
Connectivity includes 3-Wire SIO, LINbus, UART/USART
Peripherals incorporated LCD, LVD, POR, PWM, WDT
46 configurable I/O ports
Program Memory Size of 32KB (32K x 8) FLASH
RAM Size of 1K x 8
Internal Oscillator for clock generation
Extended Operating Temperature range from -40°C to 85°C
Product Advantages
High integration with multiple communication interfaces
Low-voltage operation starting from 1.8V up to 5.5V
Embedded LCD driver for display-based applications
Power-on Reset and Low Voltage Detection for system stability
Flexible with a wide operating temperature range for harsh environments
Key Technical Parameters
Program Memory: 32KB FLASH
Number of I/O: 46
Speed: 10MHz
Data Converters: 8-channel 10-bit A/D
Operating Voltage: 1.8V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Watchdog Timer (WDT) to prevent system hang-ups
Low Voltage Detection (LVD) for reliable operation
Power-on Reset (POR) for a safe startup
Compatibility
Surface Mount 64-TQFP package
Compatible with 78K0/Lx3 series applications and tools
Application Areas
Embedded control systems
Automotive control units
Home appliances
Industrial automation
Consumer electronics
Product Lifecycle
Active status
No current indication of discontinuation
Upgrades and replacements may be available within Renesas 78K0 microcontroller family
Several Key Reasons to Choose This Product
Versatile communication options with UART, SIO, LIN support
Low power consumption suitable for battery-operated devices
Diverse on-chip peripherals reduce external components
Strong support for display-oriented applications with embedded LCD controller
Stable and reliable performance in extreme temperatures
Large enough flash memory to handle complex embedded applications
Strong brand reputation of Renesas in microcontroller market
UPD78F0455GK-GAJ-SSA-AXNEC
UPD78F0453GB-GAH-AXRenesas