Renesas Products | RA, RX, Power & Timing

Browse genuine Renesas products available through BeiLuo: RA Arm Cortex-M and RX 32-bit microcontrollers, power management and DC-DC ICs, and programmable timing devices with in-stock availability, import documentation and FAE-backed support.

RA Arm Cortex-M MCUs

RA Arm Cortex-M MCUs

RA MCU - Renesas RA MCU Distributor | Arm Cortex-M4 Microcontrollers

Key parameters

  • Arm Cortex-M4 cores at 48 MHz and 120 MHz
  • Segment LCD and capacitive touch support
  • TFT controller with 2D accelerator and JPEG decoder
  • Common Flexible Software Package and toolchain
  • Broad package and memory options

Typical models

Applications

  • Appliance and instrument HMI
  • Touch and display control
  • Industrial control
  • Consumer and IoT products
  • Building automation

Advantages

  • Capacitive touch and LCD built in
  • Graphics-capable high-performance option
  • Shared software package across the family
  • Broad package and memory choice

Complementary parts

2 series in stock Explore RA MCU
RX 32-bit MCUs

RX 32-bit MCUs

RX MCU - Renesas RX MCU Distributor | 32-bit RX Family MCUs

Key parameters

  • RX 32-bit CPU core at up to 120 MHz
  • High code efficiency and deterministic performance
  • Ethernet, USB and security options
  • TFT controller on the RX65N
  • Shared toolchain and middleware across the family

Typical models

Applications

  • Industrial control and networking
  • Office and building equipment
  • HMI and display products
  • Consumer and embedded devices
  • Measurement and instruments

Advantages

  • Proven 32-bit core with high code efficiency
  • Broad middleware and toolchain
  • Long production history
  • Migration path within the architecture

Complementary parts

2 series in stock Explore RX MCU
Power Management & DC-DC

Power Management & DC-DC

Power - Renesas Power Distributor | Buck and Buck-Boost ICs

Key parameters

  • Integrated step-down and dual regulators
  • Buck-boost controllers for moving rails
  • Input ranges from battery to industrial levels
  • High efficiency across the load range
  • Compact thermally enhanced packages

Typical models

Applications

  • Industrial and consumer power
  • Battery-powered products
  • Automotive and 12 V systems
  • Point-of-load regulation
  • Instrument and control power

Advantages

  • Integrated switches reduce part count
  • Buck-boost handles moving rails
  • Broad input and current range
  • Renesas power design support

Complementary parts

2 series in stock Explore Power
Timing & Clock ICs

Timing & Clock ICs

Timing - Renesas Timing Distributor | Programmable Clock ICs

Key parameters

  • Programmable clock generators with multiple outputs
  • Low jitter and phase noise
  • On-chip configuration storage
  • Buffers, synthesizers and jitter attenuators
  • Small packages for dense boards

Typical models

Applications

  • Computing and networking clocks
  • Industrial and instrument timing
  • Consumer and audio products
  • High-speed interface clocking
  • Data converter clocking

Advantages

  • One device replaces several oscillators
  • Programmable outputs for flexibility
  • Low jitter for high-speed interfaces
  • Broad timing portfolio

Complementary parts

2 series in stock Explore Timing