Manufacturer Part Number
UPD78F0503AMC-CAB-AX
Manufacturer
Renesas Electronics America
Introduction
The UPD78F0503AMC-CAB-AX is an 8-bit microcontroller from Renesas' 78K0/Kx2 series, designed for embedded control applications.
Product Features and Performance
Core Processor: 78K/0
Core Size: 8-Bit
Speed: 20MHz
Connectivity includes 3-Wire SIO, I2C, LINbus, UART/USART
Integrated Peripherals: LVD, POR, PWM, WDT
I/O Count: 23 programmable pins
Program Memory: 32KB FLASH
RAM: 1KB
Data Converters: 4-channel 10-bit A/D
Internal Oscillator
Operating Temperature range: -40°C to 85°C
Product Advantages
High-speed 20MHz operation enhances system performance
A variety of connectivity options for flexible system design
FLASH memory facilitates easy program updates
Diverse set of peripherals supports complex functionality
Broad voltage range (1.8V to 5.5V) allows flexible power supply design
Key Technical Parameters
Program Memory Size: 32KB
RAM Size: 1KB
Voltage Supply (Vcc/Vdd): 1.8V to 5.5V
Number of I/O: 23
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Low Voltage Detection (LVD) for system reliability
Power-On Reset (POR) for stable operation at power-up
Watchdog Timer (WDT) for system recovery
Compatibility
Compatible with 78K0/Kx2 series development tools
Fully surface-mount device for modern PCB assembly processes
Application Areas
Industrial control systems
Automotive electronics
Consumer electronics
Home appliances
Building automation
Product Lifecycle
Not For New Designs, indicating it might be in the later stage of its lifecycle
Customers are typically advised to look for replacements or upgraded parts from Renesas
Several Key Reasons to Choose This Product
Robust temperature performance suitable for harsh environments
Integrated safety features ensure system protection
Comprehensive connectivity options make system integration easier
Flash memory simplifies firmware updates and maintenance
Renesas' reputation for reliability and support in microcontrollers
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