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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 88
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 20x8/10/12b; D/A 2x8b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Memory Type Surface Mount
Grade -
Qualification -
Package / Case 100-LFQFP (14x14)
Supplier Device Package 100-LQFP

Renesas R7F100GPN2DFB#UA0 - RL78/G23 Series Microcontroller

The R7F100GPN2DFB#UA0 is a high-performance 16-bit microcontroller from Renesas Electronics' RL78/G23 product family, engineered for mission-critical applications in automotive, industrial automation, medical devices, and IoT systems. This MCU combines robust processing power with exceptional energy efficiency and comprehensive peripheral integration.

Key Features & Benefits

  • High-Performance RL78 Core: 16-bit architecture running at 32MHz delivers efficient processing for real-time control applications
  • Generous Memory Resources: 768KB Flash program memory, 8KB EEPROM for data retention, and 48KB RAM for complex application development
  • Extensive I/O Capability: 88 general-purpose I/O pins provide maximum flexibility for interfacing with sensors, actuators, and communication modules
  • Wide Operating Voltage Range: 1.6V to 5.5V supply voltage supports diverse power architectures and battery-powered designs
  • Rich Connectivity Options: Integrated CSI, I²C, LIN bus, SPI, and UART/USART interfaces enable seamless communication with peripheral devices and networks
  • Advanced Analog Integration: 20-channel 8/10/12-bit ADC and dual 8-bit DAC for precision analog signal processing
  • Capacitive Touch Sensing: Built-in capacitive touch peripheral for modern HMI applications
  • Comprehensive Protection: Low-voltage detection (LVD), power-on reset (POR), and watchdog timer (WDT) ensure system reliability
  • Industrial Temperature Range: -40°C to +85°C operation for harsh environment deployment
  • Compact 100-LQFP Package: 14x14mm footprint optimizes board space utilization

Target Applications

This microcontroller excels in applications requiring reliable real-time control, low power consumption, and robust communication capabilities:

  • Automotive body control modules and dashboard systems
  • Industrial motor control and factory automation
  • Smart home appliances and HVAC systems
  • Medical monitoring and diagnostic equipment
  • IoT edge devices and sensor nodes
  • Battery management systems
  • Human-machine interface (HMI) with capacitive touch

Why Choose HQICKEY as Your Semiconductor Partner

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.

Related Resources & Product Categories

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  • Microcontrollers Collection - Browse our complete range of microcontrollers from leading manufacturers including Renesas, STMicroelectronics, Microchip, NXP, and Texas Instruments for automotive, industrial, and IoT applications.
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Ordering Information

Part Number: R7F100GPN2DFB#UA0
Package: 100-LQFP (14x14mm)
Packaging: Tray
RoHS Compliant: Yes

Contact our technical sales team for volume pricing, custom packaging options, programming services, and application support. We offer global logistics with expedited shipping for urgent requirements.