Manufacturer Part Number
UPD78F0485GK-GAK-AX
Manufacturer
Renesas Electronics America
Introduction
The UPD78F0485GK-GAK-AX microcontroller, part of Renesas Electronics America's 78K0/Lx3 series, is an 8-bit microcontroller designed for embedded system control applications featuring robust interfacing capabilities.
Product Features and Performance
Core Processor: 78K/0
Core Size: 8-Bit
Operating Speed: 10MHz
Connectivity: 3-Wire SIO, LINbus, UART/USART
Peripherals: LCD Display Controlling, Low Voltage Detection, Power-On Reset, Pulse Width Modulation, Watchdog Timer
Oscillator Type: Internal
Product Advantages
Extensive interfacing capabilities
Handles multiple communication protocols
Supports robust peripheral controls
Key Technical Parameters
Number of I/O: 62
Program Memory Size: 60KB (FLASH)
RAM Size: 2KB
Voltage Supply Range: 1.8V to 5.5V
Data Converters: 8-channel, 10-bit A/D
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package/Case: 80-LQFP
Quality and Safety Features
Built-in watchdog timer (WDT) for system stability
Low Voltage Detection (LVD) for reliable operation under varied voltages
Power-On Reset (POR) ensuring dependable device start-up
Compatibility
Effective in a broad voltage range from 1.8V to 5.5V
Versatile I/O count compatible with many peripheral setups
Application Areas
Embedded control systems
Automotive electronics
Industrial automation systems
Product Lifecycle
Not For New Designs
Alternative or upgrading options should be considered as this model might not be recommended for new design applications.
Several Key Reasons to Choose This Product
Extensive program and RAM memory ensures smooth performance
Supports a wide range of operating temperatures ensuring reliability in challenging environments
Surface mount packaging suitable for compact and modern PCB designs
Versatile connectivity options enabling broad applications in various electronic systems
Internal oscillator eliminates the need for external timing devices, reducing hardware complexity
UPD78F0500ARenesas Electronics Corporation
UPD78F0485GKNEC