R5F563NBDDFC
RX63N 32-bit microcontroller at 100 MHz with 1 MB flash, Ethernet, USB and security functions in a 100-pin LQFP.
The R5F563NBDDFC is a Renesas RX63N 32-bit microcontroller built on the RX CPU core running at up to 100 MHz with 1 MB of flash, Ethernet, USB and security functions, in a 100-pin LQFP package. The RX core is known for high code efficiency and deterministic performance, and the family has a long production history and a broad middleware ecosystem, which suits industrial control, networking and office equipment with long service lives. The RX63N provides the connectivity and the security functions that a networked controller needs, and its flash complement supports a substantial application. Because the family shares a common architecture and toolchain, code and drivers move between devices, and the RX63N provides a migration path from earlier RX parts with pin compatibility between related devices. The part suits industrial controllers, networking equipment and embedded devices. Every device is factory-traceable and ships with an import declaration, a certificate of origin and RoHS documentation. BeiLuo holds this part in regional stock and our FAE team supports migration, interface and security design.
FAE Professional Review
This is the RX part we recommend for a networked controller that values proven behaviour and a lower cost than the higher-performance members of the family. It provides Ethernet, USB and security functions, and the family's long history reduces the risk in a long-lifecycle design. If you are replacing an earlier RX part, plan the migration early to take advantage of the pin compatibility and the middleware reuse.
| Parameter | Value |
|---|---|
| Core | RX 32-bit CPU |
| Frequency | 100 MHz |
| Flash | 1 MB |
| Package | LQFP100 |
| Features | Ethernet, USB, security |
Application Circuits
Industrial controllers
Reference circuits and application schematics for Industrial controllers are available from our FAE team.
Networking equipment
Reference circuits and application schematics for Networking equipment are available from our FAE team.
Office and building machines
Reference circuits and application schematics for Office and building machines are available from our FAE team.
Embedded devices
Reference circuits and application schematics for Embedded devices are available from our FAE team.
Measurement and instruments
Reference circuits and application schematics for Measurement and instruments are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| R5F565NEDDFB | LQFP144 | RX65N for higher performance and a TFT controller | View |
Complementary Part Numbers
Recommended Complementary Products
Frequently Asked Questions
What security functions does it include?
It provides the security functions that a networked controller needs, such as protected memory and secure operation, which suit products that connect to a network.
Confirm the security features against your requirement.
When should I step up to the RX65N?
Choose the RX65N when the design needs more performance, more flash or a TFT controller for a display. The RX63N covers a networked controller at a lower cost.
Confirm the interface and memory needs of your design.