SMARC® Module with NXP i.MX 8M Plus family processor
The PSMC-M841 is a compact and power-efficient SMARC® 2.1 module built on the NXP i.MX 8M Plus Quad-core ARM® Cortex-A53 platform, optimized for edge AI, multimedia, and industrial control applications. With a form factor of 82mm x 50mm, it is designed for size-constrained embedded systems demanding low power/high performance and reliability.
Powered by up to 1.6GHz quad-core CPU and integrated GC7000UL GPU, the module supports rich multimedia capabilities including HDMI 2.0a, LVDS, and MIPI-DSI outputs—all up to 1080p60 resolution. Its hardware video engine enables HEVC/H.265, H.264, VP9 decoding and encoding for high-efficiency media streaming.
| General | |
| CPU | NXP i.MX 8M Plus Quad Processor i.MX 8M Plus Quad, 4 cores Cortex A53 processor, 512 KB L2 cache, 800MHz/1.6GHz |
| Memory | Onboard 2G| 4G| 8G(by request) LPDDR4 with 4000 MT/s Dual memory channel, 32bit |
| Storage | Support onboard eMMC 5.1 flash up to 256GB |
| Boot Loader | u-Boot boot loader |
| Display Output | LVDS Dual-channel up to 1080p60 HDMI 2.0a up to 1080p60 MIPI-DSI 4-Lane up to 1080p60 |
| Camera | 1x MIPI-CSI 4-lanes 1x MIPI-CSI 2-lanes |
| Audio | |
| Audio | 2x I2S |
| Ethernet | |
| Ethernet | 2x 10/100/1000 GbE |
| I/O Interfaces | |
| PCIe | 1x PCIe Gen3 single lane |
| USB | 2x USB3.0, 2x USB 2.0, 1x USB2.0 OTG |
| SDIO | 1x SDIO |
| Serial IO | 2x SPI, 4x I²C, 4x UART (2x 2 wires, 2x 4 wires), 2x CAN-FD, 13x GPIO |
| Video | |
| GPU Feature Support | GC7000UL (2 shaders) | GC520 2D acceleration OpenVG 1.1OpenGL ES 1.1, 2.0, 3.0, OpenCL 1.2 | HW video decoding HEVC/H.265/ AVC/H.265/ VP9/ VP8 | Encoding HEVC/H.264/ AVC/H.265 |
| Environmental | |
| Form Factor | SMARC® 2.1 |
| Dimension | SMARC module, 82 mm x 50 mm (3.23” x 1.97”) |
| Operating Temperature | |
| Commercial | 0°C to +70°C, w/ 0.5m/s airflow |
| Industrial | -25°C to +85°C, w/ 0.5m/s airflow |
| Humidity | 0-95% RH, non-condensing |
| Power | |
| Standard Input | 5V DC ±5% |
| Board Support Package | Linux Yocto Kirkstone By project request: Android |
