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MYC-LMA35

Nuvoton MA35D1-Based SOM Enhances Edge Computing Capabilities

Nuvoton NuMicro MA35D1 MPU (MA35D16A887C/MA35D16AJ87C) in BGA Package with Stacked 256MB/512MB DDR3L

800MHz Dual ARM Cortex-A35 and 180MHz Cortex-M4 Cores

256MB Nand Flash/8GB eMMC, 32Kbit EEPROM

Up to 17x UART, 4x CAN FD, 2x Gigabit Ethernet

252-pin Expansion Interface with LGA Package

CE Certificated, Long-term Availability

Supports for Linux and Debian

MYD-LMA35 Development Board

The NuMicro® MA35D1 series: High-performance Heterogeneous Multi-core Microprocessors

The MA35D1 processor is based on dual 64-bit Arm Cortex-A35 cores with speed up to 800 MHz, and one 180 MHz Arm Cortex-M4 core. It integrates a TFT-LCD display controller, supporting 1920 x 1080@60FPS, and is equipped with a 2D graphics accelerator, JPEG and H.264 decoder, capable of supporting 1080P video playback.

SOM - MYC-LMA35

The MYC-LMA35 System-On-Module (SoM), a compact device measuring 37mm x 39mm, offers exceptional reliability for your upcoming embedded design projects. It's driven by the robust Nuvoton NuMicro® MA35D1 processor (MA35D16A887C/MA35D16AJ87C), which boasts dual 64-bit Arm Cortex-A35 cores with speed up to 800 MHz, alongside a 180 MHz Arm Cortex-M4 core. This processor comes equipped with a BGA package incorporating DDR3L memory. The MYC-LMA35 SOM comes standard with either 256MB NAND Flash or 8GB eMMC storage, both of which be customized to suit your specific needs. A versatile 252-pin LGA expansion interface enables a wide range of peripheral and IO signals, maximizing the potential of the MA35D1 processor. With advanced and high-speed connectivity interfaces such as Gigabit Ethernet, SDIO3.0, USB 2.0 HS, and CAN FD, it is ideally suited for edge gateway and new energy applications. Additionally, the inclusion of an LCD display controller, a 2D graphics engine, and JPEG and H.264 decoders make it an excellent choice for HMI applications. The MYC-LMA35 is ready to run the Linux Operating System. MYIR provides an extensive software package which includes kernel and driver source codes, as well as compilation tools, enabling users to start their development quickly and easily.

Development Board - MYD-LMA35

The MYD-LMA35 Development Board is a comprehensive evaluation platform specially designed for using the Nuvoton MA35D1 solutions. Centered around the MYC-LMA35 SOM, it features a wide variety of peripherals and interfaces on its baseboard, including 6x RS232, 6x RS485, 2x USB 2.0 Host, 1x USB 2.0 OTG, 2x Gigabit Ethernet, 4x CAN, 1x Micro SD card slot, and an integrated WiFi/Bluetooth module. Additionally, it incorporates an M.2 Socket for USB-based 4G/5G LTE Modules, along with two SIM card holders. It also boasts an RGB display interface compatible with MYIR's MY-LVDS070C 7-inch LCD Module, a Parallel CSI interface, and an audio interface. Furthermore, the board provides a 30-pin extension interface, granting access to additional resources like GPIO, UART, SPI, and PWM, enabling users to customize and enhance their development endeavors.

Rich Development Resources

The software materials of MYC-LMA35 include, but are not limited to, source code for all peripheral drivers for Linux, Ubuntu, and Edge systems, along with associated development tools. The documentation materials comprise a product manual, hardware user manual, hardware design guide, PDF schematic diagram of the carrier board, Linux software development guide, and other pertinent materials.

Extensive Application Scenarios

The MYC-LMA35 SOM and its development board are ideally suited for diverse applications such as Edge Gateways, tiny AI/ML solutions, HMI systems, industrial control, construction machinery controllers, motion controllers, OBD (On-Board Diagnostics) automotive diagnostic tools, new energy applications, and more.

New Energy Charging Station

Construction Machinery Controller

OBD Automotive Diagnostic Tool

Industrial Gateway

Motion Controller

Power DTU

Hardware & Software

ItemDescription
Processor

Nuvoton NuMicro® MA35D1 Processor (MA35D16A887C)
- Dual Arm Cortex-A35 cores running up to 800 MHz
- Arm Cortex-M4 processor core running up to 180 MHz
- On-chip SRAM 384 KB (Cortex-A35 256 KB + Cortex-M4 128 KB)
- 256MB DDR3L (MCP DDR)
- 2D Graphic Engine (GFX), LCD display controller with the resolution up to 1080p@60 FPS
- H.264 Video Decoder and JPEG Image Decoder

Storage

256MB Nand Flash / 8GB eMMC

32Kbit EEPROM

FootprintLGA 252-PIN
Working Temperature-40~+85℃ (industrial grade)
Dimensions37mm x 39mm
PCB10-layer design
Power SupplySOM: 5V/1A
Ethernet2x RGMII
USB2x USB2.0 Host
SDIO1x SDIO3.0
UART17x UART
CAN4x CAN FD
I2C6x I2C
PWM18x ePWM
SPI4x SPI
ADC8x EADC
JTAG1x JTAG
Video input

2x Parallel CSI

Video output

1x RGB

Audio

2x I2S

GPIOUp to 190x 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.
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Download

File Name Type Size Download Links
MYC-LMA35 Overview pdf 1.02 MB download
MYD-LMA35 Overview pdf 1.22 MB download
MYC-LMA35 Pin Listx xlsx 37.17 KB download
3D STEP File for MYC-LMA35 SOM.rar rar 2.1 MB download
MYB-LMA35_V10_TOP 2D File.rar rar 77.53 KB download
MYB-LMA35_V10_BOTTOM 2D File.rar rar 62.56 KB download

Ordering

SOMsCPURAMFlashWorking Temp.PriceOrdering
MYC-LMA35-256N256D-80-IMA35D16A887C256MB DDR3L

256MB
Nand Flash

-40~85℃USD37.80shopcar
MYC-LMA35-8E256D-80-IMA35D16A887C256MB DDR3L8GB eMMC-40~85℃USD42.80shopcar
MYC-LMA35-8E512D-80-IMA35D16AJ87C512MB DDR3L8GB eMMC-40~85℃USD45shopcar
Development BoardsPacking ListFlashWith WiFi/BTPriceOrdering
MYD-LMA35-256N256D-80-I

* One MYD-LMA35 board
- One USB-to-TTL cable
- One 12V/2A Power adapter
- One Quick Start Guide

256MB
Nand Flash

Yes (-20~70℃)USD99shopcar
MYD-LMA35-8E256D-80-I8GB eMMCYes (-20~70℃)USD105shopcar
Add-on OptionsDescriptionPriceOrdering
MY-TFT070CV2MY-TFT070CV2 7-inch LCD Module with capacitive touch screenUSD89shopcar
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