MYIR Tech has announced the release of the Rockchip RK3568 based MYC-LR3568 Edge AI System-on-Module (SoM) which comes in a compact 381-pin extended LGA package design and features up to 8GB LPDDR4 RAM, 32GB eMMC flash storage, power management integrated circuit, and various connectivity options.
The base configuration of the MYC-LR3568 system-on-module only offers 2GB RAM and 16GB storage, but the module supports up to 8GB RAM and 32GB eMMC storage. It supports multiple video codecs, including 4K 60fps H.265/H.264/VP9 decoding and 1080P 60fps H.265/H.264 encoding, ensuring high quality video playback and recording.
The MYC-LR3568 SoM runs on Debian and Linux operating systems and is designed for cost-sensitive industrial applications, such as IoT gateways, NVR storage, industrial control, human machine interfaces (HMIs), cloud terminals, and facial recognition systems.
MYIR Tech MYC-LR3568 Specifications:
- SoC – Rockchip RK3568 (B2 or J variant)
- CPU
- RK3568B2 – Quad-core processor with four 2.0GHz Cortex-A55 cores
- RK3568J – Quad-core processor with four Cortex-A55 cores (1.4 GHz, industrial grade)
- GPU – Arm Mali-G52 2EE GPU supporting OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1
- AI Accelerator – 1.0 TOPS NPU
- VPU – Supports 4K decode and 1080p encode
- CPU
- Memory – 2GB LPDDR4 RAM (supports 1GB, 4GB, 8GB options)
- Storage – 16GB eMMC (supports 8GB and 32GB options), 32KB EEPROM
- Package – LGA package with 381-pin expansion interface
- Connectivity – 2x RGMII/RMII, 2x USB 2.0 host, 10x UART, 3x CAN 2.0, 6x I2C, 4x SPI, 15x PWM, 8x SARADC, up to 152x GPIO
- Expansion – 1x PCIe 3.0, 1x 2-lane RC/EP, 2x 1-lane RC, SDIO (SDIO 3.0/EMMC 4.5.1, SDIO 3.0)
- screen
- 1 x HDMI 2.0
- 1x eDP 1.3
- 1x LVDS/Dual MIPI-DSI
- 1x Parallel RGB
- E-Ink Interface (Note: not supported by MYiR SDK).
- Camera – 1x DVP camera input, 1x MIPI-CSI
- Audio – 2x I2S/PCM (8 channels), 1x I2S/PCM (2 channels), 1x PDM (8 channels)
- Power
- Rockchip RK809-5 Power Management IC
- Power – 5V @ 1A, 3.3V @ 3A
- Dimensions – 45 x 43 mm
- Temperature range – -40°C to +85°C (industrial grade) or -20°C to 70°C
- Operating System – Linux 5.10, Debian 11
The system-on-module was released with the MYD-LR3568 development board, which serves as an evaluation platform. The development board is powered by a 12V/3A DC power supply and features a variety of ports and interfaces, including two USB 3.0 and one USB 2.0 port, dual Gigabit Ethernet ports, two CAN interfaces, built-in Wi-Fi and Bluetooth modules. Expansion options include a MicroSD card slot, an M.2 NVME SSD slot, a 40-pin Raspberry Pi compatible expansion header, and a MiFAN custom 40-pin expansion interface. It can drive multiple displays via HDMI, Mini-DP, MIPI-DSI, and LVDS.
MYIR offers several optional modules to expand the board's capabilities, including a 4ADH-MIPI camera module, MIPI camera module, RPI module, LCD module, etc. MYIR Tech's previous products include the MYC-J7A100T SoM, MYC-LMX9X SoM, MYD-LT527-SX board, and Remi Pi.
The MYC-LR3568 system-on-module is sold in two standard configurations, the main difference being the on-board CPU and operating temperature. The $65 MYC-LR3568J-16E2D-180-IG model is powered by a RK3568J processor and operates optimally at -40 to +85°C. The second configuration, the MYC-LR3568B2-16E2D-200-E, costs $43 and is powered by a RK3568B2 processor with an operating temperature range of -20 to 70°C. The MYD-LR3568 development board can be fitted with either module and comes with a USB cable, a 12V/3A power adapter, and a quick start guide. The product page has purchase links and more information.
Tomisin is a writer specializing in hardware product reviews, comparisons and commentary, with a huge passion for small form factor and single board computers.
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