MYIR Launched ARM SoM based on Renesas RZ/G2UL Processor

MYIR Launched ARM SoM based on Renesas RZ/G2UL Processor


MYIR has launched a new embedded SoM MYC-YG2UL CPU Module based on Renesas RZ/G2ULprocessor with 1GHz ARM Cortex-A55 and 200MHz real-time Cortex-M33 cores. The processor supports 2 Gigabit Ethernet, 2 CAN FD, 2 USB2.0, up to 7 UART, RGB display interface, and MIPI-CSI camera interface. These features make this module suitable for entry-class industrial gateway control and embedded devices with simple GUI capabilities as entry-level industrial HMI, medical devices, PLC controllers, charging piles, energy storage systems, and more.

The MYC-YG2UL CPU Module measures only 37mm by 39mm. It has integrated CPU, DDR3L, eMMC, EEPROM, and power management IC (PMIC) to provide a minimum system for your next embedded design through 1.0 mm pitch 140-pin Castellated-Hole and 50-pin LGA expansion interfaces. It is capable of running Linux and provides software resources including kernel and driver source code, together with detailed user manuals and documents to help customer start their development rapidly.

Features Of MYC-YG2UL CPU Module

  • Dimensions: 39mm x 37mm
  • PCB Layers: 10-layer design
  • Power supply: 5V/1A
  • Working temperature: -40~85 Celsius (industrial grade)
  • Linux OS
  • RENESAS RZ/G2UL processor (Type-I)
  • 512MB DDR3L
  • 4GB eMMC
  • Power Management IC
  • 1.0mm pitch 140-pin Castellated-Hole and 50-pin LGA expansion interfaces
  • * 2 x RGMII
  • * 2 x USB 2.0
  • * 5 x SCIF
  • * 2 x SCI
  • * 2 x CAN FD
  • * 4 x I2C
  • * 3 x SPI
  • * 2 x ADC
  • * 1 x RGB
  • * 1 x MIPI CSI
  • * 4 x SSI
  • * Up to 82 GPIOs

Note: the peripheral signals brought out to the expansion interface are listed in maximum number. Some signals are reused. Please refer to the processor datasheet and CPU Module pin-out description file.

MYC-YG2UL CPU Module Function Block Diagram

The MYD-YG2UL Development Board is a complete evaluation platform built around the MYC-YG2UL CPU Module. It has brought out a rich set of peripherals and interfaces including RS232, RS485, dual Gigabit Ethernet, dual USB 2.0 HOST, USB 2.0 OTG, CAN, Micro SD card slot, M.2 Socket for USB based 4G/5G LTE Module with dual SIM card holders and USB based WiFi module. It also has LCD interface to support RGB display and MIPI-CSI interface to support camera input as well as Audio input and output interface. MYIR offers 7-inch LCD module, MIPI camera module and RPI module (RS232/RS485/CAN) as optional functional modules to work with the board. It is a solid reference design for solutions based on RZ/G2UL.

MYD-YG2UL Development Board (Top-view)
MYD-YG2UL Development Board (Bottom-view)
MYD-YG2UL Development Board Function Block Diagram

The MYC-YG2UL CPU Module is provided with standard configuration of 512MB DDR3L and 4GB eMMC (MYC-YG2UL-4E512D-100-I), pricing at only US$22 per piece. Discount is to be offered for volume quantities. The RAM and Flash can also be customized. MYIR provides OEM/ODM services to help customers accelerate their time to market and save cost.

More information about above new products can be found at:

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Mike is the founder and editor of, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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