development kit News - Page 20 of 40 - CNX Software

November 27, 2015 by Jean-Luc Aufranc (CNXSoft) - No Comments

Graperain Introduces G8916 Qualcomm Snapdragon 410 SoM and LTE Mobile Development Board

Qualcomm applications processors used to be found mostly in consumer devices like smartphones and tablets, but recently the company has expended their use to the embedded space, and for example, we’ve seen Snapdragon 410 64-bit ARM processor used in DragonBoard 410c board, Intrinsyc Open-Q 410 SoM, Inforce 6309 SBC, and today I’m going to have a look at Graperain G8916 system-on-module that’s also integrated into a 4G/LTE mobile development platform. G6916 CPU module specifications: SoC – Qualcomm Snapdragon 410 (MSM8916) quad core Cortex A53 processor @up to 1.4GHz with Adreno 306 GPU System Memory – 1GB DDR3 (2GB optional) Storage – 8GB eMMC 4.5 flash (16 and 32GB optional) + micro SD support up to 128GB via I/Os Connectivity – 802.11 b/g/n WiFi, Bluetooth 4.0 LE, FM, NFC/RFID, GPS/GLONASS with 4x on-module antenna connectors. Cellular Connectivity TD-LTE – B38/B39/B40/B41; FDD-LTE – B1/B2/B5/B/B26 TD-SCDMA -B34/B39 GSM – 850/900/1800/1900 CDMA – 1x/EVDO […]

November 10, 2015 by Jean-Luc Aufranc (CNXSoft) - No Comments

MYIR Tech Introduces TI Sitara Cortex A9 MYC-C437X SoM and MYD-C437X Development Board

MYIR Tech previously launched Ricoboard, a low cost single board computer powered by Texas Instruments AM4379 ARM Cortex A9 processor. The company has now introduced a system-on-module based on Sitara AM437x processors, as well as a corresponding carrier board for industrial applications. MYIR Tech MYC-C437x Sitara AM437x System-on-Module MYC-C437x SoM specifications: SoC – Texas Instruments AM437x single core ARM Cortex A9 processor @ up to 1GHz (AM4376, AM4377, AM4378, AM4379) with PowerVR SGX530 GPU (for AM4378/AM4379) System Memory – 512MB DDR3 (256MB optional) Storage – 4GB eMMC Flash (reserved 256/512MB Nand Flash design), 16MB QSPI Flash (unpopulated by default), 32KB EEPROM Connectivity – Gigabit Ethernet PHY Peripherals and signals via 2x 100-pin board to board connectors (0.8mm pitch): 2x Gigabit Ethernet 2x USB 6x Serial ports, 2 x CAN 2x I2C, 2 x SPI 14x ADC (8 channels from ADC1 and 6 channels from ADC0) 3x SDIO 2x Camera interfaces JTAG […]

November 5, 2015May 29, 2017 by Jean-Luc Aufranc (CNXSoft) - 243 Comments

Giveaway Week – A80 Optimusboard Development Board

Together with Rockchip RK3288, Allwinner A80 is one of the most powerful Chinese ARM processors for mini PCs or development board, and today I’m starting a giveaway for A80 OptimusBoard development board based on Allwinner octa core big.LITTLE processor. When I got the board last year, it was indeed powerful as shown in benchmarks. But unfortunately after Allwinner provided me with a new firmware supposed to fix some NTFS write performance issues, I quickly discovered it also had some stability issues whose reasons were not clear, and Merrii Technology support is not very good to say the least, at least for hobbyists, and even now there’s no operating system for download on the board page. Luckily PcDuino Arches (previously known as PCDuino8) is basically the same, and you can download some Lubuntu & Android images on Linksprite website instead. The firmware has not been updated since 2014 however. To enter […]

October 9, 2015October 11, 2015 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Weightless Development Kits are Finally Available (Sort of)

The first version of the Weightless standard aiming at lowering cost of IoT communications was published in 2013, but so far development kits were nowhere to be found. Nwave has now launched a Weightless-N SDK using sub-GHz spectrum, but not the white space spectrum used by Weightless-W, probably due to regulatory hurdles. Specifications and features of Nwave development board: MCU – Silicon Labs EFM32G210F128 ARM Cortex M3 MCU @ 32 MHz with 128KB flash, 16KB SRAM Connectivity – RM3 radio module (868MHz) and antenna connector (X3) USB – X1 USB port for connection to PC or UART interface, X2 micro USB port Debugging – UART, and 10-pin JTAG connector (X4) Expansion header – 16 through holes for GND, 3.3V, GPIOs, ADC, Timers output, I2C, etc… (X5) Misc – Three Jumpers for UART and other selections (TBD), reset buttons for USB ports? Power – 5V via USB ? Dimensions – N/A […]

October 6, 2015 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Kinoma HD is $25 TV Stick Devkit Based on Marvell ARMADA 1500 Mini Plus Processor

Marvell has just revealed that ChromeCast 2.0 & Audio featured their ARMADA 1500 Mini Plus (88DE3006) processor with two ARM Cortex A7 cores, coupled with 512 MB RAM, and Avastar 88W8887 wireless solution with WiFi 802.11 b/g/n/ac, Bluetooth 4.1, NFC and FM radio. But a comment on Anandtech lead me to a development kit based on 88DE3006 I missed while I was away: Kinoma HD. Preliminary hardware specifications: SoC – Marvell ARMADA 1500 Mini Plus (88DE3006) dual core Cortex A7 @ 1.2 GHz with 3D GPU supporting OpenGL ES 1.1/2.0, Qdeo video engine System Memory – 256 MB RAM Storage – TBD Video Output – HDMI output of 1080p/720p Connectivity – Wi-Fi g/n/ac Power Supply – 5V via micro USB port Apart for the lower memory capacity (256MB vs 512MB), Kinoma HD hardware looks pretty similar to ChromeCast 2.0. But the main difference is in the software, as while ChromeCast […]

September 29, 2015 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

STMicro Introduces $35 STM32 Motor Control Nucleo Pack

STMicroelectronics has recently launched P-NUCLEO-IHM001 motor control starter kit with NUCLEO-F302R8 Cortex M4 MCU board, X-NUCLEO-IHM07M1 driver board for BLDC (Brushless DC) and PMSM (Permanent Magnet Synchronous Motor) electric motors, as well as a Bull Running motor often used in RC helicopters and quadcopters. Technical specifications of the three hardware “blocks” of the kit: X-NUCLEO-IHM07M1 driver board: Three-phase driver board for BLDC/PMSM motors based on L6230 Nominal voltage range from 8 V to 48 V DC 2.8 A output peak current (1.4 A RMS) Non dissipative overcurrent detection and protection Compatible with ST 6-step or ST FOC control algorithm Support for sensorless and sensor mode Hall / encoder motor sensor connector and circuit Configurable jumpers for motor current sensing Potentiometer available for speed regulation ST morpho connectors (found in Nucleo boards) NUCLEO-F302R8 MCU board: STMicro STM32F302R8 Cortex-M4 @ up to 72 MHz with 64KB Flash memory and 16KB SRAM Expansion […]

September 25, 2015 by Jean-Luc Aufranc (CNXSoft) - No Comments

Atmel Unveils the World’s Smallest Bluetooth 4.1 LE SoC, and BTLC1000 Xplained Pro Development Kit

Atmel has just announced it is now shipping SmartConnect BTLC1000 Bluetooth Smart (BLE 4.1) SoC in production quantities. The chip is remarkable thanks to its size, as the company managed to pack an ARM Cortex-M0 MCU, a transceiver, a modem, MAC, PA, TR Switch, and Power Management Unit (PMU) into a 2.26×2.14 mm package. Atmel SmartConnect BTLC1000 Bluetooth LE SoC key features and specifications: MCU – ARM Cortex M0 @ 26 MHz 128KB IRAM/DRAM, 128KB ROM Connectivity – Bluetotoh 4.1 Smart with L2CAP service layer protocols, Security Manager, Attribute protocol (ATT), Generic Attribute Profile (GATT) and the Generic Access Profile (GAP). Proximity, Thermometer, Heart Rate, Blood Pressure, and others profiles are also included in the protocol stack. I/Os – Up to 15, including 2x UART, 2x SPI, and 2x I2C. Hardware Crypto – AES-128, SHA-256 Operating Voltage – 1.8 – 4.3V Power Consumption – > 4mA in RX, and >3mA […]

September 23, 2015 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

RePhone Kit Create is a DIY Phone and Cellular Development Kit (Crowdfunding)

Seeed Studio has design a modular and open source phone it calls RePhone Kit Create. The kit allows you, or/and your kid(s), to assemble their own phone based on building blocks including a 2G or 3G core module, a touchscreen display module, an audio module, and pre-cut, seawable, washable, and easily drawable Kraft paper to make the case. The kit can also be used for IoT applications using cellular and Bluetooth connectivity, and extra Xadow modules GPS, NFC, motion sensors, camera and more.. Two cellular “core” module can be used: RePhone GSM + BLE module with the “world’s smallest System-on-Chip (SOC) for Wearables and Internet Of Things”, GSM, GPRS and Bluetooth 2.1 and 4.0 support. RePhone Core Module 3G with a “powerful microcontroller”,a standard Xadow interface (USB, GPIO, I2C, SPI, UART, EINT), support for speaker, two microphones and a headset, a Nano SIM, and support for HSPA/WCDMA:850/1900 and GPRS/EDGE:850/1900. Voltage: […]