hmi News - Page 4 of 9 - CNX Software

June 7, 2023 by Jean-Luc Aufranc (CNXSoft) - No Comments

reTerminal DM – A Raspberry Pi CM4-powered 10.1-inch HMI controller

reTerminal DM 10-inch Raspberry Pi CM4 HMI terminal

Seeed Studio’s reTerminal DM is an upgrade to the Raspberry Pi CM4-powered reTerminal with a larger 10.1-inch touchscreen display and a greater range of features and interfaces for various industrial applications. Described as a “Panel PC, HMI, PLC, IIoT Gateway all-in-one device”, the new reTerminal DM notably supports 12V-24V variable DC input and optionally PoE power input, its front panel is rated IP65 for protection against liquids and dust, a range of wired and wireless connectivity options are offered, and it also includes some serial and digital input and output interfaces. reTerminal DM specifications: SoM – Raspberry Pi Compute Module 4 with Broadcom BCM2711 quad-core Cortex-A72 processor @ 1.5 GHz, up to 8GB RAM, up to 32GB flash Storage – Optional M.2 NVMe SSD via M.2 2280 Key-M slot Display – 10.1-inch display with 1280 x 800 resolution, 10-point capacitive touchscreen 400-nit brightness, 170° H/V viewing angle Video Output – […]

May 17, 2023May 18, 2023 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

$25 Renesas “HMI Board” features RA6M3 microcontroller for RT-Thread & LVGL development

The Renesas HMI board is a Renesas RA6M3 Cortex-M4F development board with a 4.3-inch LCD developed in collaboration with the teams behind the RT-Thread RTOS project and LVGL open-source graphics library. Besides a color display for HMI (Human Machine Interface), the board also features a microSD card for data storage, Ethernet and WiFi connectivity, Arduino headers and PMOD connectors for expansion, a microphone and a speaker, a CAN bus terminal block, and two USB-C ports for debugging and power. Renesas HMI board specifications: MCU – Renesas RA6M3 (R7FA6M3AH3CFB) Arm Cortex-M4F microcontroller @ 120MHz with 2MB Flash, 640KB RAM, TFT controller, 2D accelerator, and JPEG decoder. Storage – MicroSD card slot Display – 4.3-inch LCD (RGB 888) Audio – Microphone and speaker Networking Low-profile 10/100M Ethernet RJ45 port RW007 SPI WiFi module by Shanghai Ruiside Electronic Technology USB – 2x USB Type-C ports Serial – 2-pin CAN bus terminal block Expansion […]

May 16, 2023 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

STMicro unveils STM32MP2 Arm Cortex-A35/M33 MPU family starting with STM32MP25

STMicro has introduced its second generation of its STM32 MPUs (microprocessors) with the STM32MP2 moving to a 64-bit Arm architecture with Edge AI acceleration, multimedia features, graphics processing, and digital connectivity targeting industrial and IoT edge applications. The new family follows the STM32MP1 Arm Cortex-A7/M4 series introduced in 2019, and the first member of the family is the STM32MP25 with up to two 1.5 GHz Cortex-A35 cores coupled with an Arm Cortex-M33 real-time core clocked at 400 MHz, a 3D GPU, and a 1.35 TOPS NPU for AI acceleration. STM32MP25 key features and specifications: CPU – Single or dual Arm Cortex-A35 cores running up to 1.5 GHz Real-time MCU – Arm Cortex-M33 core running up to 400 MHz GPU – Unnamed 3D GPU for “advanced HMI” with support for the Vulkan API VPU – H.264 hardware video decoder and encoder AI accelerator – 1.35 TOPS NPU (Neural processing unit) System […]

May 15, 2023 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Review of MaTouch_ESP32-S3 4-inch Display Demo Kit with sensors, Arduino, LVGL graphics library

Matouch Environmental Monitor LVGL graphics library

Makerfabs MaTouch_ESP32-S3 4-inch Display Demo Kit is an ESP32-S3 development board with a 4-inch touchscreen display, a TVOC sensor, and a thermal camera. It can be used to make various projects such as electronic photo frames. air quality monitors, or patient screening devices MaTouch_ESP32-S3 4-inch display demo kit unboxing When we unpack the box, we will find the device as in the picture, consisting of the following items: The mainboard of the MaTouch_ ESP32-S3 4-inch Display with the following specifications: Controller – ESP32-S3-WROOM-1, PCB Antenna, 16MB Flash, 8MB PSRAM, ESP32-S3-WROOM-1-N16R8 Wireless – WiFi & Bluetooth 5.0 Storage – MicroSD card slot LCD 4.0-inch IPS display with 480×480 resolution, 50+ FPS RGB 5/6/5+ SPI interface using ST7701S controller. 5 Points Touch, Capacitive via GT911 touch panel driver. Audio – MAX98357A USB – Dual USB Type-C (one for USB-to-UART and one for native USB); USB to UART Chip: CP2104 Expansion – 2x […]

May 11, 2023 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

$14+ Allwinner T113-S3 CPU module comes with 128MB RAM, 256MB NAND flash or 4GB eMMC flash

MYiR MYC-YT113X is a low-cost solderable CPU module powered by an Allwinner T113-S3 dual-core Cortex-A7 processor with 128MB on-chip DDR3 RAM, and fitted with either a 256MB NAND flash or a 4GB eMMC flash for storage. The industrial temperature grade module provides a lower-end alternative to the company’s earlier MYC-YT507H Allwinner T507-H Cortex-A53 CPU module, and offers various display, camera, audio, Ethernet, USB, and low-speed I/Os through a 140-pin stamp hole design. It is designed for HMI, industrial automation, as well as display and control terminals. MYiR MYC-YT113X specifications: SoC – Allwinner T113-S3 CPU – Dual-core Arm Cortex-A7 @ 1.2 GHz with 32 KB L1 I-cache + 32 KB L1 D-cache per core, and 256 KB L2 cache DSP – Single-core HiFi4 VPU – H.265/H.264 video decoding up to 1080p60 and JPEG/MJPEG video encoding up to 1080p60 Memory – 128 MB DDR3 Storage – 4GB eMMC or 256MB NAND flash, […]

May 10, 2023 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

LILYGO T-Track ESP32-S3 board combines 1.1-inch AMOLED display with trackball

After the T-Display-S3 AMOLED board, LILYGO has launched another ESP32-S3 board with an AMOLED display named the T-Track that features a smaller 1.1-inch AMOLED display and a trackball that allows the user to navigate any menu or user interface shown on the display. The rest of the board’s specifications are very similar with an ESP32-S3R8 dual-core chip with 8MB PSRAM providing WiFi and BLE connectivity, a 16MB SPI flash for storage, two rows of pins for up to 18x GPIOs, a Qwicc connector for module expansion, and support for USB-C charging and a LiPo battery for power. T-Track specifications: Wireless MCU – Espressif Systems ESP32-S3R8 dual-core Tensilica LX7 @ up to 240 MHz with vector instructions for AI acceleration, 512KB RAM, 8MB PSRAM, wireless connectivity Storage – 16MB flash Connectivity via ESP32-S3 2.4 GHz 802.11 b/g/n Wi-Fi 4 with 40 MHz bandwidth support Bluetooth Low Energy (BLE) 5.0 connectivity with […]

April 17, 2023April 18, 2023 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

T-HMI ESP32-S3 board comes with an 2.8-inch touchscreen color display, three Grove expansion connectors

ESP32-S3 HMI board resistive touch panel

Lilygo has launched yet another ESP32-S3 board with an integrated display, but the T-HMI has a larger 2.8-inch color display and a resistive touch panel suitable for HMI (Human Machine Interfaces). It is also equipped with three Grove connectors for expansion with sensors or actuators. Like all the recent ESP32-S3 boards from Lilygo, the T-HMI features the ESP32-S3R8 WiFi 4 and Bluetooth MCU with 8MB PSRAM, as well as a 16MB SPI flash, a microSD card slot, a few buttons, and power from USB or a LiPo battery. Lilygo T-HMI board specifications: Wireless MCU – Espressif Systems ESP32-S3R8 dual-core Tensilica LX7 @ up to 240 MHz with vector instructions for AI acceleration, 512KB RAM, 8MB PSRAM, wireless connectivity Storage – 16MB SPI flash, microSD card socket Connectivity via ESP32-S3 2.4 GHz 802.11 b/g/n Wi-Fi 4 with 40 MHz bandwidth support Bluetooth Low Energy (BLE) 5.0 connectivity with long-range support, up […]

April 3, 2023April 3, 2023 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Renesas RZ/G2L CPU module targets HMI and IoT gateway applications

MYIR MYC-YG2LX is Renesas RZ/G2L CPU module with up to 4GB DDR4, 32GB eMMC flash, and various I/Os such as gigabit Ethernet, USB 2.0, camera and display interfaces accessible through 222 castellated holes, and designed for advanced HMI, IoT edge gateways, and other embedded devices with video capabilities. As a reminder, the Renesas RZ/G2L microprocessor comes with up to two Arm Cortex-A55 cores clocked at 1.2 GHz, one 200 MHz Cortex-M33 real-time core, a Mali-G31 GPU for 3D graphics interfaces, and a VPU capable of H.264 encoding/decoding. The company also offers the MYD-YG2LX development board based on the 45x43mm MYC-YG2LX CPU module with easy access to its interfaces. MYIR MYC-YG2LX Renesas RZ/G2L CPU module MYC-YG2LX module specifications: SoC – Renesas RZ/G2L (R9A07G044L23GBG) dual-core Cortex-A55 processor with Cortex-M33 core @ 200 Mhz, Arm Mali-G31 GPU, H.264 hardware video decoding/encoding System Memory – 1 or 2GB DDR4 (option for up to 4GB) […]