MYIR Launches Two New Rockchip Series SOMs: MYC-YR3562 and MYC-YR3506

Shenzhen, China – March 20, 2025 – MYIR has expanded its Rockchip series System-On-Module (SOM) family with the release of two new modules, the MYC-YR3562 and MYC-YR3506. Based on Rockchip’s RK3562 and RK3506 processors, respectively, these SOMs deliver high performance and flexibility for a wide range of applications.

The MYC-YR3506 is a cost-effective, power-efficient SOM designed for entry-level multimedia and IoT applications. It features the RK3506 SoC with a triple-core ARM Cortex-A7 CPU running at up to 1.5GHz. Equipped with a 2D graphic engine and support for display interfaces such as RGB and MIPI-DSI, it is compatible with a range of screens. Basic connectivity options include dual 10/100Mbps Ethernet, dual USB 2.0, dual CAN, and six UART interfaces. Ideal for energy-efficient, battery-powered devices, the MYC-YR3506 is commonly used in low-cost smart displays, IoT devices, and simple multimedia systems.

The MYC-YR3562 is an advanced SOM designed for mid-range applications, delivering enhanced performance and versatility. It features the RK3562 processor with a quad-core ARM Cortex-A53 CPU, a 3D GPU, and a dedicated NPU supporting AI and machine learning tasks with up to 1 TOPS computational power. The module provides comprehensive connectivity options, including Gigabit Ethernet, USB 3.0, dual CAN, and up to 10 UART ports. Equipped with versatile display interfaces (RGB, LVDS, MIPI-DSI) and camera inputs (MIPI-CSI), it also supports 4K video decoding and 1080p encoding. This cost-efficient solution is ideal for industrial automation, IoT gateways, edge computing, and related technology-driven applications.

Both SOMs run the Linux operating system. Tailored for different market segments, the MYC-YR3506 focuses on lightweight, cost-effective solutions, while the MYC-YR3562 targets more demanding applications with higher performance and advanced features. Users can select MYIR’s Rockchip processor-based SOMs according to their specific requirements.

Key Features	MYC-YR3562	MYC-YR3506
Series	Rockchip	Rockchip
CPU Type	RK3562 / RK3562J	RK3506B / RK3506J
Application Cores	Cortex-A53	Cortex-A7
Number of Cores	Quad-core	Triple-core
Frequency	RK3562: 4Cortex-A53@1.4GHz, RK3562J: 4Cortex-A53@1.2GHz/1.8GHz	RK3506B: 3x Cortex-A7@1.5GHz, RK3506J: 3x Cortex-A7@1.2GHz
OS	Linux 6.1	Linux 6.1
Interface Type	164-pin Castellated-Hole and 58-pin LGA	140-pin Castellated-Hole
Co-processor Cores	None	Cortex-M0
GPU	Mali-G52-2EE	–
VPU	Decode:4K@30FPS H.265, 1080P@60FPS H.264 Encoder:1080P@60FPS H.264	–
NPU	1TOPS	–
RAM	1GB/2GB LPDDR4	256MB/512MB LPDDR3L
ROM	8GB/16GB eMMC	256MB Nand Flash/8GB eMMC
DISPLAY	24-bit RGB, MIPI-DSI, LVDS	1x 24-bit RGB, 1x 2Lane MIPI DSI
CAMERA	2x MIPI CSI	2x MIPI CSI
AUDIO	3x SAI, 1x SPDIF, 1x 8-ch PDM	2x SAI TX 1Lane/RX 1Lane, 1x SAI TX 1Lane/RX 4Lane, 1x SAI TX 4Lane/RX 1Lane, 1x SPDIF TX, 1x SPDIF RX, 1x 8-ch PDM RX, 1x Audio ADC 1ch, 1x Audio ADC 2ch, 2x ASRC 4ch
ETHERNET	1x RGMII, 1x RMII	2x RMII
USB	1x USB 3.0/2.0 OTG, 1x USB 2.0 Host	2x USB2.0 OTG
PCIE	PCIe2.1	–
UART	10x UART	6x UART
CAN	2x CAN 2.0B	2x CAN
SD/SDIO	2x SDIO 3.0	–
SPI	3x SPI	3x SPI
I2C	5x I2C	3x I2C
PWM	16x PWM	12x PWM
ADC	2x SARACD	1x SARADC
OPERATING TEMPERATURE	0℃ ~ +70℃ (with RK3562 CPU) or -40℃ ~ +85℃ (with RK3562J CPU)	0℃ ~ +70℃ (with RK3506B CPU) or -40℃ ~ +85℃ (with RK3506J CPU)
DIMENSIONS	43mm x 45mm	37mm x 39mm

MYIR offers dedicated development boards, MYD-YR3506 and MYD-YR3562, designed for evaluating their corresponding SOMs, along with comprehensive documentation and software packages to empower users to kickstart their projects efficiently. MYIR delivers the MY-ICEB001 expansion board for the RK3562J-powered MYD-YR3562. This robust enriches connectivity with three USB 2.0 ports, one RS232 port, two RS485 ports, two CAN interfaces, and an M.2 socket supporting USB-based 4G/5G LTE Modules with a SIM card holder. These enhancements dramatically expand the board’s versatility, providing users with the flexibility to tailor the solution to their unique project needs.

MYIR provides a range of flexible configurations for its SOMs, tailored to diverse memory and storage demands. The entry-level model MYC-YR3506B-256N256D-150-C shines as an exceptional value, priced at just $12.80 per unit, with bulk discounts available to ensure cost-effective procurement. For specialized requirements, we offer tailored customization solutions to precisely match your project scale and technical specifications.

Part No.	CPU	RAM	Flash	Working Temp.
MYC-YR3506B-256N256D-150-C	RK3506B	256MB LPDDR3L	256MB Nand Flash	0℃ ~ +70℃
MYC-YR3506B-8E512D-150-C	RK3506B	512MB LPDDR3L	8GB eMMC	0℃ ~ +70℃
MYC-YR3506J-256N256D-120-I	RK3506J	256MB LPDDR3L	256MB Nand Flash	-40℃ ~ +85℃
MYC-YR3506J-8E512D-120-I	RK3506J	512MB LPDDR3L	8GB eMMC	-40℃ ~ +85℃
MYC-YR3562J-8E1D-180-I	RK3562J	1GB LPDDR4	8GB eMMC	-40℃ ~ +85℃
MYC-YR3562J-16E2D-180-I	RK3562J	2GB LPDDR4	16GB eMMC	-40℃ ~ +85℃
MYC-YR3562-16E2D-200-C	RK3562	2GB LPDDR4	16GB eMMC	0℃ ~ +70℃