Manufacturer Part Number
UPD78F9212MA-FAA-AX
Manufacturer
Renesas Electronics America
Introduction
The UPD78F9212MA-FAA-AX, part of the 78K0S/Kx1+ series, is an 8-bit microcontroller designed for low power consumption and optimized for embedded applications.
Product Features and Performance
Core Processor: 78K0S
Core Size: 8-Bit
Speed: 10MHz
Internal Oscillator
Low Voltage Detection (LVD)
Power-On Reset (POR)
Pulse Width Modulation (PWM)
Watchdog Timer (WDT)
Product Advantages
Enhanced for low power operation
Wide voltage range support (2V to 5.5V)
Integrated analog-to-digital converter with 4 channels of 10-bit resolution
Key Technical Parameters
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
RAM Size: 128 x 8
Number of I/O: 14
Voltage Supply (Vcc/Vdd): 2V ~ 5.5V
Data Converters: A/D 4x10b
Operating Temperature Range: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP
Quality and Safety Features
Integrated safety features including LVD, POR, and WDT
Robust operating temperature range ensures reliability in extreme conditions
Compatibility
Compatible with a range of external components and suitable for system level integration in various applications
Application Areas
Industrial automation
Home appliances
Consumer electronics
Automotive electronics
Product Lifecycle
Status: Obsolete
Replacement or upgrades may be available through Renesas Electronics’ updated microcontroller lines.
Several Key Reasons to Choose This Product
Broad operating voltage and temperature range suitable for diverse environmental conditions
Compact package (16-SSOP) ideal for space-constrained applications
Integrated ADC and multiple safety features enhance system reliability and performance
Dedicated support and resources from Renesas for migration to newer models, following obsolescence