MYIR is a Gold Partner of NXP, welcome to use MYIR's NXP series products!
We also offer ODM and OEM services, welcome your inquiry!
https://www.myirtech.com/nxpseries.asp
The MYC-LMX91 is a compact and robust System-on-Module (SoM) measuring 37mm x 39mm, fully compatible with MYIR’s MYC-LMX9X (i.MX93) module. It is powered by NXP's i.MX91 single-core ARM Cortex-A55 processor running at 1.4GHz. The module integrates 1GB LPDDR4 memory, 8GB eMMC storage and a 32KB EEPROM. It also features the PCA9451AHNY power management IC (PMIC). The MYC-LMX91 offers extensive peripheral and I/O connectivity through a 218-pin LGA expansion interface, including 2x Gigabit Ethernet, 2x USB, 8x UART, 8x SPI, 2x CAN-FD, and supports 24-bit Parallel RGB Display. It comes pre-installed with the Linux 6.6.36 operating system, backed by comprehensive documentation and software support. Designed for reliability and scalability, the MYC-LMX91 offers a cost-effective and high-performance embedded solution for next-gen smart devices, ideal for applications such as EV Charging Stations, HMIs, Smart Home & Building Automation, and Industrial Gateways.
MYC-LMX91 System-On-Module Top-view and Bottom-view
The MYD-LMX91 Development Board is a high-performance evaluation platform built around the MYC-LMX91 SoM. This feature-rich board offers dual Gigabit Ethernet ports, an M.2 B-Key socket for 4G/5G modules, onboard WiFi, RGB display interface, audio input/output, two USB 2.0 host ports, one USB OTG port, and a Micro SD card slot. For industrial applications, it provides CAN, RS485, and RS232 interfaces via phoenix terminals, along with JTAG debug interface and ADC inputs. The board comes preloaded with Linux 6.6.36 and supports an optional 7-inch LCD module (MY-TFT070CV2). With comprehensive peripherals and ready-to-use software support, it serves as a complete reference design for i.MX91-based solutions.
MYD-LMX91 Development Board Top-view
MYD-LMX91 Development Board Bottom-view
Features
Mechanical Parameters
-
Dimensions: 37mm x 39mm
-
PCB Layers: 10-layer design
-
Power supply: 5V/2A
-
Working temperature: -40~85 Celsius (industrial grade)
OS Support
Processor
-
NXP i.MX 91 processor (MIMX9131CVVXJAA)
- Cortex A55 processor operating up to 1.4GHz
- Up to 2.4GT/s x16 LPDDR4 (w/Inline ECC)
- 24 bit-per-pixel parallel RGB
Memory
Peripherals and Signals Routed to Pins
-
Power Management IC (PCA9451AHNY)
-
218-pin LGA Expansion Interface
- 2x RGMII
- 2x USB2.0
- 8x UART
- 2x CAN FD
- 8x I2C
- 2x I3C
- 8x SPI
- 1x RGB
- 1x Parallel CSI
- 3x SAI
- 2x uSDHC
- 4x ADC
- 1x JTAG/SWD
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.
Other MYIR's NXP Products
http://www.myirtech.com/nxpseries.asp
MYD-J1028X Development Board (MYC-J1028X as core board, NXP LS1028A)
MYD-LMX9X Development Board (MYC-LMX9X as core board, NXP i.MX 93)
MYD-JX8MPQ Development Board (MYC-JX8MPQ as core board, NXP i.MX 8M Plus)
MYD-JX8MX Development Board (MYC-JX8MX as core board, NXP i.MX 8M)
MYD-C8MMX-V2 Development Board (MYC-C8MMX-V2 as core board, NXP i.MX 8M Mini)
MYD-JX8MMA7 Development Board (MYC-JX8MMA7 as core board, NXP i.MX 8M Mini + Artix-7 FPGA)
MYD-Y6ULX-V2 Development Board (MYC-Y6ULX-V2 as core board, NXP i.MX 8M Mini)
MYS-8MMX-V2 Single Board Computer (NXP i.MX 8M Mini)
MYS-6ULX Single Board Computer (NXP i.MX 6UL/6ULL)
|
Overview
