mikrobus News - Page 4 of 4 - CNX Software

November 24, 2017 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Detect Lightning with Those AMS AS3935 “Thunder” Boards

Launched in 2012, AMS AS3935 Franklin lightning sensor is – at its name implies – a lightning sensing IC. The chip was designed for low power, portable or fixed wire-line applications, and beside detecting electrical emissions from lightning activity, it can also provide an estimation of the distance to the head of the storm from 40km away down to 1km, while filtering out other signals from motors, microwave ovens, etc… The chip interfaces via SPI or I2C to the host processor / micro-controller, and comes in a small MLPW-16 (4x4mm) package. Price is $3.55 per unit for 1k orders. Applications include wearables, golf carts, pool safety, portable GPS, bike computers, weather stations, uninterruptible power supplies, smart grid systems, environmental monitoring systems, etc… Basically, AS3935 can be used either for weather monitoring, or safety applications. I’ve found two maker boards with the chip: MikroElectronika Thunder Click board compatible with MikroBUS socket […]

August 3, 2016 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

SolidRun ClearFog Base is a $90 Router/Networking Board with USB 3.0, M.2, mSATA, and Gigabit Ethernet Support

SolidRun introduced ClearFog Pro and Base board based on Marvell Armada 380/388 processor at the end of last year, but at the time, only the higher-end ClearFog Pro board was available for $170 and up. Now the company has officially launched the cheaper ClearFog Base board based on the same processor, two Gigabit Ethernet RJ45 ports, one SFP cage, a USB 3.0 port, an M.2 slot, mPCIe expansion slot, and more. ClearFog Base board specifications: Processor – Marvell ARMADA 388 (88F6828) dual core ARMv7 processor (Cortex A9 class) @ up to 1.6 GHz with 1MB L2 cache, NEON and FPU System Memory – 1GB RAM by default (2GB optional) Storage – 1x micro SD slot, optional 4GB eMMC flash, 1x M.2 slot, 1x mSATA/mPCIE Connectivity – 2x dedicated Gigabit Ethernet ports, 1x SFP cage USB – 1x USB 3.0 port Expansions 1x mini PCI Express slots (shared with mSATA ) 1x […]

February 23, 2016 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Hexiwear is an Open Source Wearable Development Kit Expandable with Add-on Boards (Crowdfunding)

MikroElektronika has designed Hexiwear, a wearable development kit that you can wear and hack as a smartwatch thanks to an (optionally) included wristband, or use a an IoT development kit thanks to its docking station taking up to three “Click” boards among a choice of over 180 modules. . Hexiwear hardware specifications: MCU – NXP Kinetis K64x ARM Cortex-M4 MCU @ 120 MHz with 1MB Flash and 256KB SRAM Storage – 8 MB Flash memory Display – 1.1” full color OLED display with capacitive touch Connectivity – Bluetooth 4.0 LE and 802.15.4 via NXP Kinetis KW4x Cortex-M0+ wireless MCU Sensors -3D accelerometer and magnetometer (NXP FXOS8700CQ), 3-Axis gyroscope (NXP FXAS21002), pressure sensor (NXP MPL3115A2R1), light-to-digital converter, humidity and temperature sensor, heart-rate sensor (HRM) USB – micro USB cable for power and charging Misc – RGB LED, haptic feedback engine, docking connector Battery – 190 mAh 2C Li-Po battery; 600 mA […]

December 21, 2015 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

$15 Microchip Curiosity Development Board Supports 8-bit PIC Microcontrollers

I’ve just found out Microchip had introduced Curiosity development board a little while ago, in order to let students and others experiment with their 8-bit PIC DIP MCUs, and including MikroElectronika Mikrobus footprint, an interface for Microchip RN4020 module to add Bluetooth Low Energy, as well as other headers and some extra features like buttons, and a potentiometer. Microchip Curiosity board specifications: MCU – PIC MCU socket for 8, 14, and 20-pin micro-controllers with PIC16F1619 pre-installed. Expansion mikroBUS Click Board footprint Microchip RN4020 Bluetooth Module Footprint USB – USB mini-B connector Misc – Master Clear Reset button, potentiometer, LEDs, mTouch button, push button Power Supply 5V via USB 9V using an external power supply (footprints only) 3.3V to 5V external power supply via TP3 and TP4 pins Dimensions – N/A There are over 160 MikroElektronika Click boars on the market now, but only seven are listed with code samples for […]

November 9, 2015November 9, 2015 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

SolidRun ClearFog Pro and Base Router Boards Feature Marvell ARMADA 380/388 Processor

Last month, I wrote about Turris Omnia an upcoming open source hardware router board with 6 Gigbit Ethernet ports and an SFP cage powered by Marvell ARMADA 385 processor. SolidRun has now unveiled ClearFog Pro router board with similar features, but opting instead for either Marvell ARMADA 380 or 388 processor. The company will also soon launch or lower-end version called ClearFog Base with the less ports, but with the same system-on-module as ClearFog Pro: Processor – Marvell ARMADA 380 (88F6810) single core or 388 (88F6828) dual core ARMv7 processor (Cortex A9 class) @ up to 1.6 GHz with 1MB L2 cache, NEON and FPU System Memory – 256MB to 1GB 16-bit DDR3L (ARMADA 380) or 32-bit DDR3L (ARMADA 388) Storage Pro version – M.2 slot, 1x micro SD slot, 2x mSATA/mPCIE Base version – M.2 slot, 1x micro SD slot, 1x mSATA/mPCIE Connectivity Pro version – 6x switched Gigabit […]

October 22, 2015 by Jean-Luc Aufranc (CNXSoft) - No Comments

Flip & Click Board with Atmel SAM3X8E MCU Features 4 mikroBUS Sockets & Arduino Headers

HummingBoard Gate introduced last month was the first board I saw with a mikroBUS socket that can be used with over 150 “Click boards” by MikroElektronika adding functionalities such as sensors, OLED displays, relays, servos, and so on. But if you project don’t quite need the power of a full featured Linux board, or you simply prefer working with the Arduino IDE, MikroElektronika has just launched Flip & Click board powered by an Atmel SAM3X8E Cortex-M3 micro-controller and featuring four mikroBUS sockets on the back of the board, as well as Arduino compatible headers on the top. Flip & Click board specifications: MCU – Atmel AT91SAM3X8E Cortex M3 micro-controller @ 84MHz with 512 KB flash, 100 KB SRAM (64+32+4), also used in Arduino Due. Expansions Headers Arduino UNO compatible headers on the top 4x mikroBUS socket on the bottom USB – micro USB port for programming and power Misc – […]

September 22, 2015September 22, 2015 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

HummingBoard Gate Boards Add a mikroBUS Socket to Support MikroElektronika Click Boards

SolidRun already released HummingBoard-Base, HummingBoard-Pro, and HummingBoard Edge previously, but the company has now launched another version of their Freescale i.MX6 based boards with HummingBoard Gate that adds a mikroBUS socket to support over 150 add-on boards – called Click Boards – made by MikroElektronika. HummingBoard Gate specifications: SoC – Freescale i.MX6 Solo, Dual Lite, Dual, or Quad with Cortex-A9 cores @ 1 to 1.2 GHz System Memory – Up to 4GB DDR3 Storage – Micro SD slot Connectivity – Gigabit Ethernet (limited to 470Mbps), optional WiFi/Bt module Video Output – HDMI output, MIPI-DSI connector Camera – MIPI CSI-4, parallel camera USB – 4x USB 2.0 ports Expansion mPCIe slot with SIM card holder 36-pin GPIO header mikroBUS click interface Misc – Reset button, RTC with battery Power – 7-36V, 5.5mm jack Dimensions – 102 x 69 mm As usual, the board is comprised of a baseboard and a microSOM, […]