Model No: R5F563NFDDFP

Renesas Electronics Corporation R5F563NFDDFP

Manufacturer: Renesas Electronics Corporation
SEMICON NO.: R5F563NFDDFP
Package: 100-LFQFP
Stock: In stock
Description: RX600 MCU IC 32-Bit 100MHz 2MB FLASH
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 Mfr       Renesas Electronics Corporation 
 Device Type    32-bit Microcontroller (MCU)
 Core Size   32-bit
 Maximum CPU Speed     100 MHz
 Floating Point Unit (FPU)   Single-precision FPU on-chip
 Program Memory (Flash)   2 MB (2M x 8)
 RAM (SRAM)  256 KB (256K x 8)
 EEPROM / Data Flash   32K x 8
 ADC Channels (Total)   22 Channels
 Digital-to-Analog Converter     1x 10-bit DAC
 General-Purpose I/O Pins      78     
 Supply Voltage (Vcc/Vdd)   2.7 V to 3.6 V
 Operating Temperature -40°C to +85°C
 Package 100-LFQFP
 Mounting Type
 Surface Mount
 Compliance    
 RoHS Compliant
 
The R5F563NFDDFP is a 32‑bit RX63N series microcontroller from Renesas, housed in a 100‑pin LFQFP package, running at up to 100 MHz CPU clock with 2 MB on‑chip flash memory and 256 KB SRAM, integrating Ethernet MAC, USB2.0 full‑speed, CAN, multi‑channel ADC/DAC and hardware FPU for high‑performance embedded control applications under 2.7‑3.6 V single‑supply operation across ‑40 °C to +85 °C industrial temperature range.
Key Features
- 32‑bit RXv1 core delivering 165 DMIPS performance with single‑precision IEEE754 floating‑point unit for fast mathematical computation.
- Rich peripheral set including 1‑channel Ethernet MAC, USB2.0 host/function/OTG, CAN, SPI, I2C, multi‑channel 12‑bit ADC and 10‑bit DAC interfaces.
- Multiple low‑power operation modes, integrated RTC, CRC calculator, watchdog timer and DMA controller to reduce CPU workload.
- 100‑pin LFQFP surface‑mount package, wide industrial temperature range, RoHS compliant for industrial embedded hardware design.
FAQ
Q: What should be noted for hardware design of R5F563NFDDFP? 
A: Maintain stable 2.7‑3.6 V power supply with proper decoupling capacitors, follow reference layout for Ethernet and USB differential traces, and confirm this part is not recommended for new designs so lifecycle status must be double‑checked before mass production.
Alternative MCU Models
● R5F563NEDDFP: 100‑LFQFP RX63N MCU with reduced flash memory, pin‑compatible for cost‑optimized projects without full 2 MB code storage requirement.
● R5F563NFDDFC: 176‑ LQFP RX63N microcontroller with identical 2 MB flash and richer I/O resources for complex industrial system expansion.
● R5F564MLDDFP: RX64M series 120 MHz 32‑bit MCU offering higher clock speed, larger memory and enhanced peripherals as performance upgrade option for new designs.