Renesas Electronics R5F566NNDDFB#30, 32 bit RXv3 core, RX66N Microcontroller, 120 MHz, 4.096MB FLASH, 144-Pin LFQFP

Subtotal (1 tray of 60 units)*

€552.78

(exc. VAT)

€679.92

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 19 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tray*
60 +€9.213€552.78

*price indicative

RS Stock No.:
264-7079
Mfr. Part No.:
R5F566NNDDFB#30
Manufacturer:
Renesas Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

Renesas Electronics

Product Type

Microcontroller

Series

RX66N

Package Type

LFQFP

Mount Type

Surface

Pin Count

144

Device Core

RXv3 core

Data Bus Width

32bit

Program Memory Size

4.096MB

Maximum Clock Frequency

120MHz

RAM Size

1MB

Maximum Supply Voltage

3.6V

Number of Programmable I/Os

112

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Minimum Supply Voltage

2.7V

Program Memory Type

FLASH

Automotive Standard

No

Instruction Set Architecture

RXv3

COO (Country of Origin):
CN
The Renesas RX66N MCU is equipped with the third-generation RX CPU core, the RXv3 core, and these high-performance products operate at 120MHz. Real-time control and networking of equipment are realized with a single chip with 4MB flash memory capable of read operations at 120MHz, 1MB of SRAM and 182 general-purpose I/O ports.

High performance

Low power consumption

Related links