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Regular price $94,999.99
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Product attributes Property Value
Manufacturer Renesas Electronics Corporation
Product Series R8C/1x/10
Packaging | Tray
Core Processor R8C
Core Size 16-Bit
Speed 16MHz
Connectivity SIO, UART/USART
Peripherals LED, WDT
Number of I/O 22
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The R5F21104DFP#U0 is a high-performance 16-bit microcontroller from Renesas Electronics' R8C/1x/10 series, designed for embedded and industrial applications requiring reliable processing power and versatile connectivity options.

Key Features:

  • 16-bit R8C core processor running at 16MHz for efficient real-time control
  • 16KB Flash program memory with 1K x 8 RAM for application flexibility
  • 22 programmable I/O pins for extensive peripheral interfacing
  • 8-channel 10-bit A/D converter for precision analog signal processing
  • UART/USART and SIO connectivity for serial communication
  • Wide operating voltage range: 2.7V to 5.5V
  • Industrial temperature range: -40°C to 85°C
  • Compact 32-LQFP (7x7mm) surface mount package
  • Internal oscillator with LED and WDT peripherals

Applications: Ideal for industrial automation, sensor networks, motor control, battery-powered devices, and embedded systems requiring low-power operation with robust performance.

Quality Assurance: Authentic Renesas components with full lifecycle support and engineering documentation to ensure design success and long-term availability.


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