NuMaker-HMI-MA35D1-A1

MA35D1 Series 

The NuMicro® MA35D1 series is a heterogeneous multi-core microprocessor targeted to high-end edge IIoT gateway. It is based on dual 64-bit Arm® Cortex®-A35 cores with speed up to 800 MHz, and one 180 MHz Arm® Cortex®-M4 core. Based on the high-performance cores, the MA35D1 series facilitates Tiny AI/ML for edge computing.

The MA35D1 supports 16-bit DDR2 and DDR3/ DDR3L SDRAM. For an easy system design and manufacture, the MA35D1 series also offers LQFP and BGA packages stacked with the DDR2/DDR3L SDRAM and density up to 512 MB, which significantly reduces PCB layer, size and electromagnetic interference (EMI).

The MA35D1 series is a trusted system for IoT products' security requirements. It includes several advanced security mechanisms such as Nuvoton Trusted Secure Island (TSI), an isolated secure hardware unit, TrustZone®, secure boot, tamper-detection, built-in cryptographic accelerators, and a TRNG, as well as Key Store and OTP memory. All the security operations are performed in the TSI to protect sensitive and high-value data. The features also satisfy customers in IEC 62443 certification requirements.

For high-end edge IIoT gateway requirements, the MA35D1 series integrates PDMA, which can directly access system memory without CPU intervention to enhance system performance. At the same time, it provides multiple advanced and high-speed connection interfaces, such as Gigabit Ethernet, SDIO3.0, USB 2.0 HS, and CAN FD, for edge gateway and new energy applications.

For HMI applications, the MA35D1 series provides a LCD display controller with the resolution up to 1920x1080 at 60 FPS, a 2D graphic engine, a JPEG and a H.264 decoder integrated for better graphical HMI effects and video playback.

NuMaker-HMI-MA35D1-A1

The NuMaker-HMI-MA35D1-A1 is an evaluation board for Nuvoton NuMicro MA35D1 series microprocessors, and consists of two parts: a NuMaker-HMI-MA35D16AJ2 main board and a 7” TFT-LCD daughter board. The main board integrates core components to simplify the system design, based on MA35D16AJ87C (BGA312 package, and stacking a 512 MB DDR), PMIC power solution, a 16 GB eMMC, and two Gigabit Ethernet. The NuMaker-HMI-MA35D1-A1 has rich peripherals such as 2 sets of Gigabit Ethernet, USB2.0 high-speed host and device, 2 sets of CAN-FD, and SPI, I2C, UART, RS-485 serial communication ports for users to facilitate the evaluation in HMI and industrial control, home appliances, 2-wheel cluster, medical device, new energy applications, Machine Learning (ML) or your creative applications.

NuMaker-HMI-MA35D1-A1 Features

•          Main Board (NuMaker-HMI-MA35D16AJ2)

              -             MA35D16AJ87C/ BGA312 package, stacking a 512MB DDR

              -             PMIC power solution

              -             eMMC 16 GB

              -             Gigabit Ethernet x2

              -             USB2.0 HS Host x1, USB2.0 HS Host/Device x1

              -             CAN-FD x2

              -             SD2.0 (Standard SD Slot) x1

              -             UART x2, RS485 x2

              -             ADC x8

              -             Camera I/F x2

              -             Audio codec with Mic, Headset Jack

•          TFT LCD Daughter Board

              -             7” TFT-LCD (1024x600) with 4-wire resistive touch