Allwinner T7 Automotive SoC Complies with AEC-Q100 Grade 3 Specifications

Allwinner T2 Car Dashboard Dual Display

Allwinner T-series processors such as Allwinner T2 are designed for the transportation / automotive market for products like smart rear-view mirrors,  infotainment systems, and navigation systems. While the company’s offered wide-temperature range support, AFAIK they did not have a part that had an actual automotive certification so far. This changes with their Allwinner T7 processor which is said to be the first Chinese processor achieving AEC-Q100 Grade 3 qualification. AEC-Q100 is a “failure mechanism based stress test qualification for integrated circuits” brought out by the Automotive Electronics Council. The chip must pass various tests within their specified temperature range (grade): Grade 0: -40°C to +150°C ambient operating temperature range Grade 1: -40°C to +125°C ambient operating temperature range Grade 2: -40°C to +105°C ambient operating temperature range Grade 3: -40°C to +85°C ambient operating temperature range Grade 4: 0°C to +70°C ambient operating temperature range Allwinner T7 comes with an […]

Xilinx Zynq-7020 based PYNQ-Z1 Arm + FPGA Board is Meant to be Programmed with Python

PYNQ Z1

Xilinx Zynq-7000 series is a family of SoC based on Arm Cortex A9 processor coupled with FPGA fabric, and since the introduction in 2012, we’ve seen may board based on the entry-level Zynq-7010 or Zynq-7020 SoCs. Digilent PYNQ-Z1 is another Xilinx Zynq board from the company, but it does not differentiate itself by its hardware features, and instead the software part is the most interesting. The board is designed to be used with PYNQ, a new open-source framework that enables embedded programmers to exploit the capabilities of Xilinx Zynq SoCs without having to design programmable logic circuits, relying instead on Python programming. Digilent PYNQ-Z1 hardware specifications: SoC – Xilinx Zynq-7020 (XC7Z020-1CLG400C) dual core Arm Cortex-A9 processor with FPGA with 1.3 M reconfigurable gates System Memory – 512MB DDR3 Storage – Micro SD card slot, 16MB QSPI Flash with factory programmed globally unique identifier (48-bit EUI-48/64 compatible). Video – HDMI In […]

ModBerry M500 Industrial Computer Upgraded to Raspberry Pi 3 B+ with PoE Support

ModBerry M500 Raspberry Pi 3 B+

TECHBASE has been making modular industrial computers based on hobbyist boards for several years with products like ModBerry​ M300 IoT Gateway. ModBerry M500 is another of their model, powered by a Raspberry Pi 3 board and launched in 2016. The company has now upgraded the industrial gateway to Raspberry Pi 3 B+ board, and added PoE support in the process. ModBerry M500 specifications: SoC – Broadcom BCM2837B0 quad-core Arm Cortex-A53 processor @ 1.4 GHz with VideoCore IV GPU System Memory – 1GB DDR3 Storage – 8GB micro SD card Video & Audio Output – HDMI 1.4 and 3.5mm jack for CVBS (composite + stereo audio) Connectivity Gigabit Ethernet (max 300 Mbps) Dual band 802.11 b/g/n WiFi and Bluetooth 4.2 LE Optional Zigbee, LTE/3G, GPS, WiFi, and Bluetooth cards USB – 2x USB 2.0 host ports Expansion I/Os 2x RS-232/RS-485 4x digital inputs, 4x digital outputs up to 30V DC 1-wire […]

Wemos LOLIN D32 Pro ESP32 Board Supports TFT Displays, Comes with a micro SD Card Slot

Wemos LOLIN D32 Pro

Wemos is popular for their low cost WiFi board based on Espressif SoCs. Their most popular board is ESP8266 based Wemos D1 mini  thanks to its compact form factor, low price ($5 shipped), and available add-on boards. But they’ve also launched some ESP32 in the last year or so with development boards such as Wemos LOLIN32 Lite. Their latest ESP32 board – LOLIN D32 Pro v2.00 – features ESP32-WROVER module, and beside exposing I/Os via breadboard compatible headers, also offers a micro SD card slot, a TFT display connector, and an I2C header. LOLIN D32 Pro specifications: Wireless module – ESP32-WROVER 802.11 b/g/n WiFi + Bluetooth 4.1 LE module with 4MB Flash, 4MB PSRAM Storage – micro SD card slot supporting SPI mode Display I/F – TFT display connector USB – 1x micro USB port for programming and power Expansion 2x 16-pin headers with GPIOs, SPI, I2C, UART, ADC, DAC, […]

Hikey 970 Documentation, HiAI DDK, Linux Firmware Images, and Support Forums

Hikey 970 board has impressive specifications with Huawei Kirin 970 SoC featuring an octa-core Arm Cortex A73/A53 processor and an Arm Mali-G72-MP12 GPU, coupled with 6GB LPDDR4x and 64GB UFS storage. It’s also one of the first broadly available developer platforms equipped with a Neural Processing Unit for artificial intelligence applications. However when it launched in April, Hikey 970 documentation was lacking, and despite the board is supposed to run both Android (AOSP) and Linux distributions such as Ubuntu or Debian, so far only AOSP is shown in the download section, with Linux distributions “coming soon”. But if you want to start as soon as possible there are still some good news. First, some documentation for the board has been released on Github, including getting started guides, hardware documentation (schematics, user manual, etc..), and some instructions to build AOSP from source code, and flash it to the UFS storage. If […]

Wio LTE GPS Tracker Board Gets a Cat M1/NB1 Version for $59

Seeed Studio launched a family of GPS tracker boards staring with Wio GPS with 2G cellular connectivity, followed by Wio LTE board offering 4G connectivity several months later. The company is taking pre-order for an LTE Cat M1/NB1 version with NB-IoT / eMTC connectivity, and going for $59 plus shipping. The board is expected to start shipping on July 25th. Wio LTE Cat M1/NB1 board specifications: MCU – STMicro STM32F405RG Arm Cortex-M4 @ 168MHZ with 1M Flash, 192+4KB RAM Connectivity LTE uBlox SARA-R410M module LTE CAT M1 and NB-IoT Cat M1 Half-duplex (375 kb/s DL and UL) Cat NB1 Half-duplex (27.2 kb/s DL, 62.5 UL) Nano SIM and micro SD card 2-in-1 socket GNSS uBlox MAX-M8Q module PS, BeiDou, GLONASS, and Galileo 2.5m CEP(GPS), 4.0m CEP(GLONASS) USB – 1x micro USB port for power supply and DFU Expansions – Grove headers: 2x digital, 2x analog, 1x UART, 1x I2C Misc […]

NanoCOM-APL Apollo Lake COM Express Module is Designed for Machine Vision & Factory Automation

AAEON has just launched  NanoCOM-APL, a Type 10 COM Express module based on Intel Apollo Lake Atom, Celeron, or Pentium processor with up to 8 LPDDR4 memory, and on-board support for dual MIPI CSI interfaces. The module is designed for machine vision and factory automation, and also features Gigabit Ethernet, optional on-board eMMC flash, PCIe x4, ten USB interfaces, and more. NanoCOM-APL Apollo Lake COM Express Module There are currently three variants of NanoCOM-APL module with the following specifications specifications: SoC NANOCOM-APL-A10-0001 – Intel Pentium N4200 quad core Apollo Lake processor @ 1.10 / 2.50 GHz with Intel HD Graphics 505; 6W TDP NANOCOM-APL-A10-0002 – Intel Celeron N3350 dual core Apollo Lake processor @ 1.10 / 2.40 GHz with Intel HD Graphics 500; 6W TDP NANOCOM-APL-A10-0003 – Intel Atom x7-E3950 quad core Apollo Lake-I processor @ 1.60 / 2.00 GHz with Intel HD Graphics 505; 12W TDP System Memory – […]

ECS Introduces GLKD-I DC Powered Gemini Lake Motherboard Family

Except for the odd industrial motherboard, most Gemini Lake motherboards launched so far rely on an ATX connector and power supply, but if you prefer a DC powered Gemini Lake motherboard, ECS now provides several options thanks to their GLKD-I series mini-ITX motherboards equipped with Gemini Lake processor. ECS GLKD-I motherboard specifications: SoC – Intel Gemini Lake processor with Intel UHD graphics; 10W TDP (Celeron J4005, J4105 or Pentium J5005) System Memory – 1x DDR4 SO-DIMM socket up to 8GB RAM; supports DDR4 2400 non-ECC, un-buffered SDRAM Memory Storage – 2x SATA III ports, 1x M.2 slot for SSD, 128 MB SPI Flash ROM for AMI BIOS Video Output – HDMI port, optional D-Sub/VGA port, optional DisplayPort, optional eDP header Audio Realtek ALC662 6-Channel HD audio CODEC 16/20/24-bit PCM format for 5.1 channel audio solution Line Out/Line In/Mic In jacks Front panel MIC/Speaker out header Connectivity – Gigabit Ethernet via […]

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