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Product attributes Property Value
Manufacturer Renesas Electronics Corporation
Product Series RL78/G23
Packaging Tray |
Core Processor RL78
Core Size 16-Bit
Speed 32MHz
Connectivity CSI, I2C, LINbus, SPI, UART/USART
Peripherals Capacitive Touch, LVD, POR, PWM, WDT
Number of I/O 44
Program Memory Size 768KB (768K x 8)
Program Memory Type FLASH
EEPROM Size 8K x 8
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 5.5V
Data Converters A/D 12x8/10b/12b; D/A 2x8b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Memory Type Surface Mount
Grade -
Qualification -
Package / Case 52-LQFP (10x10)
Supplier Device Package 52-LQFP

Renesas R7F100GJN2DFA#UA0 - High-Performance RL78/G23 Microcontroller

The Renesas R7F100GJN2DFA#UA0 is a premium 16-bit microcontroller from the RL78/G23 series, engineered for mission-critical applications in industrial automation, automotive systems, and embedded control solutions. This advanced MCU combines exceptional processing power with comprehensive peripheral integration and ultra-low power consumption.

Key Features & Benefits

  • High-Performance 16-Bit RL78 Core: Operating at 32MHz for responsive real-time control and efficient code execution
  • Generous Memory Resources: 768KB flash program memory and 48KB RAM provide ample space for complex applications and data buffering
  • Rich Connectivity Options: Integrated CSI, I²C, LINbus, SPI, and UART/USART interfaces enable seamless communication with sensors, displays, and network modules
  • Advanced Analog Capabilities: 12 channels of 8/10/12-bit ADC and dual 8-bit DAC for precision signal processing and control
  • Capacitive Touch Sensing: Built-in touch controller eliminates the need for external components in HMI applications
  • Wide Operating Voltage Range: 1.6V to 5.5V supply voltage supports battery-powered and industrial power systems
  • Extended Temperature Range: -40°C to +85°C operation ensures reliability in harsh environments
  • Comprehensive Protection: Low Voltage Detection (LVD), Power-On Reset (POR), and Watchdog Timer (WDT) safeguard system integrity
  • Flexible I/O Configuration: 44 general-purpose I/O pins with PWM capability for motor control and LED dimming

Typical Applications

  • Industrial automation and process control systems
  • Automotive body electronics and dashboard instrumentation
  • Smart home appliances with touch interfaces
  • Medical diagnostic equipment and patient monitoring devices
  • Building automation and HVAC control systems
  • Battery-powered IoT edge devices and sensors

Why Choose HQICKEY for Your Semiconductor Needs?

As an authorized distributor of Renesas Electronics, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty support. Our technical team provides comprehensive application support, reference designs, and rapid fulfillment to accelerate your time-to-market.

Quality Assurance: All components undergo rigorous inspection and are stored in ESD-protected, climate-controlled facilities to ensure optimal reliability and performance.


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