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NuMicro M2351 TrustZone Enabled ARM Cortex M23 MCU is Designed for Fingerprint Applications

ARM Cortex-M23 & M33 ARMv8-M cores were unveiled at ARM Techcon 2016 last October. They are the first MCU class cores to support TrustZone technology for better security, and one of the first micro-controllers to feature the technology is Nuvoton’s NuMicro M2351 Cortex M23 MCU designed for fingerprint applications. NuMicro M2351 MCU specifications Processor Core – ARM Cortex-M23 ARMv8-M core @ up to 48 MHz Memory – 96 KB embedded SRAM Storage – Up to 512 KB embedded flash with dual bank mode supporting OTA firmware update, 32 KB Secure Boot ROM Display IF – 8 COM x 40 SEG controller with internal charge pump for segment LCD panel Peripherals – UART, SPI, I²C, GPIOs, USB and ISO 7816-3 for smart card reader. Security features TrustZone Technology 8 Memory Protection Units (MPU) 8 Security Attribution Units (SAU) Implementation Defined Attribution Unit (IDAU) 2 KB OTP ROM with additional 1KB lock […]

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Shenzhen Xunlong Software & Canonical Launch Orange Pi App Store for Ubuntu Snaps

The maker of Orange Pi boards, Shenzhen Xunlong Software, has partnered with Canonical to launch Orange Pi app store, allowing developers to gain a simple mechanism to share their applications, projects and scripts with the Orange Pi community. The store relies on snaps instead of deb packages, with snaps allowing a secure distributions of apps bundled with all their dependencies, which according to Canonical can decreased the time for an half an hour installation process to just a few seconds. The community has already contributed hundreds of snaps in the Ubuntu snap store, including openHAB for home automation, Rocket.chat self-hosted chat platform, NextCloud for cloud storage, and wifi-ap for networking. You can get them from the App store, but installing a snap from the command line is easy, for example:

However, I cannot find any Ubuntu Core image for Orange Pi Boards yet on Ubuntu Core Getting Started page. […]

ArmSoM RK3588 AIModule7 NVIDIA Jetson Nano-compatible SOM
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MYiR Tech MYC-JA5D2X System-on-Module is Powered by Microchip ATSAMA5D2 Cortex A5 Processor

MYIR Tech has released MYC-JA5D2X system-on-module powered by a Microchip Atmel SAMA5D2 ARM Cortex A5 processor with 256MB flash, and 256 MB DDR3. The module relies on a SO-DIMM edge connector to expose the camera interface, Ethernet, USB, camera, and other I/O signals. MYC-JA5D2X CPU module specifications: SoC – Atmel SAMA5D26 or SAMA5D27 ARM Cortex A5 processor @ up to 500 MHz with 128KB L2 cache System Memory – 256MB DDR3 SDRAM Storage – 256MB NAND flash, 4MB data flash, 64KB EEPROM Connectivity – On-board 10/100M Ethernet PHY 200-pin SO-DIMM edge connector with: 1x Ethernet 1x USB Host, 1x USB Device, 1x USB HSIC (HSIC is only for SAMA5D27) Up to 10x serial ports, up to 2 x CAN (only for SAMA5D27) Up to 7 x I2C, up to 7 x SPI Up to 2 x QSPI 12 x 12-bit ADC (enhanced resolution up to 14 bits) 4x PWM 1x […]

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Texas Instruments CC3200 WiFi SensorTag is Now Available for $40

Texas Instruments launched SensorTag in 2013, and at the time there was just a Bluetooth 4.0 LE version with 6 different sensors. I bought one for $25 at the time, and tried it with a Raspberry Pi board and a BLE USB dongle. Since then, the company has launched a new multi standard model (CC2650STK) supporting Buetooth low energy, 6LoWPAN, and ZigBee, and has just started to take orders for CC3200 WiFi SensorTag for $39.99, which seems expensive in a world of $2 ESP8266 modules. But let’s see what the kit has to offer: Wireless MCU – Texas Instruments CC3200 SimpleLink ARM Cortex-M4 MCU @ up to 80 MHz, with up to 256KB RAM, Hardware Crypto Engine, DMA engine Storage – 1 MB serial flash memory Connectivity – 802.11 b/g/n WiFi with on-board inverted-F antenna with RF connector for conducted testing Sensors – Gyroscope, accelerometer, compass, light sensor (OPT3001), humidity […]

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NXP Introduces Kinetis K27/K28 MCU, QorIQ Layerscape LS1028A Industrial SoC, and i.MX 8X Cortex A35 SoC Family

NXP pushed out several press releases with the start of Embedded World 2017 in Germany, including three new micro-controllers/processors addressing different market segments: Kinetis K27/K28 MCU Cortex M4 MCU family, QorIQ Layerscape LS1028A industrial applications processor, and i.MX 8X SoC family for display and audio applications, 3D graphic display clusters, telematics and V2X (Vehicle to everything). NXP Kinetis K27/K28 MCU NXP Kinetis K27/K28 MCU family is based on an ARM Cortex-M4 core clocked at up to 150 MHz with FPU,and includes up to 1MB embedded SRAM, 2MB flash, and especially target portable display applications. Kinetis K27/K28 MCUs share the following main features: 2x I2S interfaces, 2x USB Controllers (High-Speed with integrated High-Speed PHY and Full-Speed) and mainstream analog peripherals 32-bit SDRAM memory controller and QuadSPI interface supporting eXecution-In-Place (XiP) True Random Number Generator, Cyclic Redundancy Check, Memory Mapped Cryptographic Acceleration Unit K28 supports 3 input supply voltage rails (1.2V, 1.8V […]

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ECDREAM EC-V26 is a Mini PC with a 8″ Touchscreen Display Powered by an Intel Celeron/Pentium Apollo Lake Processor

Mini PCs with a touchscreen display targeting consumer markets, and looking like very thick tablets started with PiPo X8, and later other companies joined the fray with products like GOLE 1, but the form factor appears to have become popular with even more manufacturers, as Shenzhen EC Technology has now launched ECDREAM EC-V26 powered by Intel Celeron or Pentium “Apollo Lake” processor, and equipped with an 8″ touchscreen display. ECDREAM EC-V26 mini PC specifications: SoC (one of the other) Intel Celeron N3350 dual core processor @ 1.1 GHz / 2.4 GHz with a 12 EU Intel® HD Graphics 500; 6W TDP Intel Celeron N3450 quad core processor @ 1.1 GHz / 2.2 GHz with a 12 EU Intel® HD Graphics 500; 6W TDP Intel Pentium N4200 quad core processor @ 1.1 GHz / 2.5 GHz with an 18 EU Intel HD Graphics 505; 6W TDP System Memory – 2GB on-board […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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Mecool KIII Pro Hybrid Android STB Review – Part 1: Specs, Unboxing and Teardown

K1 Plus T2 S2 review has been a popular post on CNX Software, as many people tried to improve their experience with the device. VideoStrong has just send an updated version of their DVB-T2 + DVB-S2 TV box with Mecool KIII Pro octa-core Hybrid STB powered by an Amlogic S912 processor combined with 3 GB RAM and 16GB storage, and the same dual tuner configuration. I’ve started the review by posting some pictures of the hardware, inside out, before reporting my experience with Android, especially the DTV part, in a few weeks. KIII Pro Specifications SoC –  Amlogic S912 octa core ARM Cortex-A53 @ up to 1.5 GHz with  Mali-T820MP3 GPU System Memory – 3 GB DDR3 Storage – 16GB eMMC flash + micro SD card slot up to 32GB Video Output – HDMI 2.0a up to 4K @ 60Hz with support for HDR10 and HLG, and 3.5mm AV (composite […]

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Macchina M2 is an Open Source Hardware OBD-II Development Platform for Your Car (Crowdfunding)

ODB-II Bluetooth adapter and head-up displays to monitor and diagnose your car have been around for a while. I actually got two models to use with a Toyota Avanza and Torque Lite app, but never managed to make it work with my phone. Macchina M2 board is doing much of the same thing and more, as it is open source hardware, and supports more communications protocols including GPS, WiFi, 3G/LTE,  BLE, and Ethernet using XBEE boards. Macchina M2 specifications: MCU – Atmel SAM3X8E ARM Cortex M3 processor @ 84 MHz (also used on Arduino DUE) with 96 KB SRAM, 512KB flash Storage – micro SD card socket, 32KB EEPROM via I2C USB – 1x micro USB port (USB device or host mode) Wireless XBee Socket – For Bluetooth LE, WiFi, GSM, 3G, LTE, I/Os 6x automotive level I/O pins to control 12V devices (Examples: relays, fans, lights, etc) OR act […]

Boardcon CM3588 Rockchip RK3588 System-on-Module designed for AI and IoT applications