MA35H0 Industrial HMI Series

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MA35H0 Industrial HMI Series

NuMicro^® MA35H0 series

The NuMicro^® MA35H0 series is a high-performance microprocessor targeted to industrial HMI applications. It is based on dual 64/32-bit Arm^® Cortex^®-A35 cores, the high-performance cores run up to 650 MHz and include 32/32 KB I/D L1 cache for each core, and a 512 KB shared L2 cache.

The NuMicro^® MA35H0 series offers LQFP packages for wide variant applications.

Series & CPU DDR	MA35H0 Dual A35@650 MHz
(External)
512 MB
256 MB
128 MB	MA35H04FH64C
Package	LQFP216 (MCP DDR) (24 x 24 mm)
Features	Megabit Ethernet 2 sets of CAN-FD 6 sets of UART 154 x GPIO
Security	TrustZone & Secure Boot Practical Hardware Security
Display & Video	1080P Display + H.264 Decoder
Operating Temp. (Tj)	-40°C ~ +125°C

The MA35H0 series has a built-in 128 KB IBR (Internal Boot ROM) and supports secure booting from four modes, USB, SD / eMMC, NAND, and SPI Flash (SPI NOR / SPI NAND). In order to provide easy system design and manufacture, the MA35H0 series also offers LQFP package stacked with a DDR SDRAM and the size of 128 MB.

The MA35H0 series is a trusted system for industrial HMI applications with security requirement. It includes practical security mechanisms such as Arm^® TrustZone^® technology and secure boot, built-in cryptographic accelerators with AES, SHA, ECC, RSA, SM2 / SM3 / SM4, and a TRNG, also Key Store and OTP memory to protect sensitive and high-value data.

MA35H04FH64C — High-Performance Dual-Core Processor with Integrated Multimedia Decoding and Graphics Acceleration

• Dual 64-bit Arm^® Cortex^®-A35 high-performance cores running up to 650 MHz
• LQFP package parts with stacking a DDR SDRAM up to 128 MB
• High-Speed Connectivity Interfaces
    - 10/100 Mbps Ethernet
    - SDIO 3.0 / USB High-Speed Host
    - CAN FD
• Display
    - LCD display I/F the resolution up to 1920 x 1080 @60 fps
    - 2D Graphic Engine / H.264 decoder / JPEG decoder

NuMicro^® MA35H0 Comparison Table:

Part Number & Functions		MA35H0
Cortex-A35		x2
CPU Frequency		650 MHz
Real-time Processor Cortex-M4		-
Stacked DDR Size (MB)		128
LCD Display (RGB)		1920x1080
2D Graphic & JPEG Decoder		√
H.264 Decoder		√
10 / 100Mb / 1Gb Ethernet MAC		10/100M x1
USB 2.0 HS Host / Host or Device		1 / 1
Connectivity	UART	11
	ISO-7816 (Smart Card I/F)	2
	Quad SPI	1
	SPI/I²S	2
	I²S	1
	I²C	3
	CAN FD	2
	SDHC/SDIO/eMMC	2
Booting	USB	√
	NAND Flash	√
	SPI-NOR Flash (1/4 bit)	√
	SPI-NAND (1/4 bit)	√
	SD / eMMC	√
Enhanced PWM (EPWM)		18
12-bit ADC channel		8
GPIO		154
Operating Temperature (Tj)		-40°C to +125°C
Package		LQFP216

NuMicro^® MA35H0 series Application

To obtain better graphical HMI effects, the MA35H0 series provides an LCD Display controller with the resolution up to 1920x1080 at 60 fps, a 2D graphic engine, a JPEG and a H.264 decoder for video decoding. Furthermore, the MA35H0 series also provides high-speed connectivity and advanced control interfaces for high-performance HMI applications, such as Megabit Ethernet, high-speed USB host and device, SD3.0/eMMC, and CAN FD.

The MA35H0 series has highly integrated functions and it is grouped into five sub-systems, Display, Video sub-system, Connectivity, and I/O sub-system.

Features
	Packages • LQFP216 (24 x 24 x 1.4 mm, Pitch 0.4 mm)
	Operating temperature (Tj) • -40°C ~ +125°C (Industry Grade)

Ecosystem

The NuMicro^® MA35H0 platform is a simple and easy-to-use ecosystem with complete software and hardware development tools to shorten the customer's development time in the embedded Linux.

For graphics library, MA35 could support emWin, LVGL, and Qt for users to create stunning GUI.

- emWin / emWin AppWizard
- Qt Library
- LVGL

Ecosystem

Evaluation Boards

HMI Platform

Part No.	Ordering No.	Download	Supported Devices	Picture
NuMaker-HMI-MA35H0-A2 Board Introduction	NK-MA35H0A2	User Manual Schematic, PCB & Gerber File	MA35H04F764C
NuMaker-HMI-MA35H0-A1 Board Introduction	NK-HMA35H0A1	User Manual Schematic, PCB & Gerber File	MA35H04F764C