Programmable USB Hub Power Adjustable with Built-In Dev Board (Crowdfunding)

Capable Robot Components has launched its Crowd Supply campaign for the Programmable USB Hub in June of 2019. The hub is a feature rich and component rich USB hub that has a dev board built-in. The entire system is housed in an extruded aluminum case, with all the numbering and lettering and port attachments in brilliant white.  Control power and data flow, directly through the unit. The first 40 units are sold out. There seem to be good reasons why these USB Hubs sell out fast.  There was an in-depth article written on a similar hub some time ago.  Inside the enclosure is an array of functionality packed neatly onto a small board. There are 4x USB 2.0 ports that are High-Speed downstream ports and 1x upstream port, a 5th endpoint on the USB hub exposes 2 12C buses via Sparkfun Qwiic connectors, the UART and 2X GPIO. The input power is delivered to the unit by a locking Molex connector. Also, …

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Microchip SAMA5 based Giant Board Launched on Crowd Supply for $50 and Up

Giant board

Earlier this year we gave you details about some new development board, most especially about the Giant board. A tiny single board computer that runs Linux on Arm Cortex-A5 processor.  This super tiny single-board computer (SBC) is based on the Adafruit Feather form factor. Unlike its name, the giant board is actually a small microchip. And it packs an awful lot of power for its size. The news is that it has launched on Crowd Supply for $50 and up. In addition, the giant board implements the power of size, which makes it unique. It squeezes SBC into a package the size of a microcontroller board. This will in turn relax memory, storage, and processing constraints. Consequently allowing you to effectively work on your projects. Another thing to know about the Giant Board is that it runs full Debian Linux.  Giving developers and users access to an endless number of applications and libraries for their projects. Also, it supports the …

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Tiny Giant Board Runs Linux, Follows Adafruit Feather Form Factor

Giant Board

If you want a tiny single board computer that runs Linux on Arm Cortex-A processor, some options include Raspberry Pi Zero (W), PocketBeagle, or FriendlyElec NanoPi Duo with the latter being smaller and more powerful than RPi Zero although it lacks video output. Another potential option that may become available soon is the Giant Board, which as its name clearly does not imply, is a really tiny board powered by Microchip Atmel SAMA5 Cortex-A5 processor, and leveraging Adafruit Feather form factor. Giant board preliminary specifications: SiP – ATSAMA5D27C-D1G with Microchip SAMA5D2 Arm Cortex-A5 Processor 500MHz, 128MB DDR2 RAM Storage – Micro SD slot for OS and storage Peripherals & I/Os 6x 12-Bit ADC with 3.3V Reference 4x 16-Bit PWM ADC external trigger PWM external trigger 1x I2C, 1x SPI, 1x UART Misc- Power button Power Supply 5V via micro USB port 3.7V LIPO support for portable projects The Microchip / Atmel SAMA5 SiP is really what made possible the super …

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Microchip Launches $39 Industrial Grade System-on-Module with SAMA5D2 System-in-Package

Last fall, Microchip introduced four SAMA5D2 systems-in-package (SiP) combining the Cortex A5 processor with 16 to 128 MB DDR2 in a single package, and at the time, the company also offered ATSAMA5D27-SOM1-EK1, a fast prototyping and evaluation platform for the SiP that was designed with a baseboard and a soldered down ATSAMA5D27-SOM1 system-on-module. The kit was available for $245, and pricing for the SiP started at around $9 per unit for 5K order. The company has now started to offer ATSAMA5D27-SOM1 module separately with pricing starting at $39 each for 100 pieces order. ATSAMA5D27-SOM1 specifications: SiP – Microchip ATSAMA5D27C-D1G SiP with Cortex-A5 MPU @ 500 MHz, 128 MB DDR2 DRAM Storage Microchip SST26VF064BT 64Mb Serial Quad I/O (QSPI) flash memory for boot code (Linux kernel or RTOS) Microchip 24AA025E48 2Kb Serial EEPROM with EUI-48 Note Identity for the Ethernet MAC address Connectivity – Microchip KSZ8081RNAIA 10Base-T/100Base-TX Ethernet PHY for wired Ethernet connection Power Supply Single 3.3V supply Microchip MIC2800-G1JJ Power …

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Linux 4.14 Release – Main Changes, ARM & MIPS Architecture

Linus Torvalds has announced the release of Linux 4.14: No surprises this week, although it is probably worth pointing out how the 0day robot has been getting even better (it was very useful before, but Fengguang has been working on making it even better, and reporting the problems it has found). Sure, some of the new reports turned out to be just 0day doing things that just don’t work (ie KASAN with old gcc versions, but also doing things like loading old ISA drivers in situations that just don’t make sense – remember when you couldn’t even ask if the hardware existed or not, and just had to know), but even then it’s been all good. The appended shortlog is obviously only for the (small) haul since rc8, and it really is tiny. Not very many commits, and they are small. The biggest thing that stands out in the diffstat is the “leaking_addresses” perl script, which is actually under active …

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SAMA5D2 Based SiPs Combine ARM Cortex-A5 Processor With Up to 128MB DDR2

Atmel SAMA5D2 ARM Cortex-A5 processor was released about two years ago with extended temperature range and lower power consumption compared to previous SAMAD5 processors, with the new SoC still targeting industrial Internet of Things (IIoT), wearables and point of sale applications. In recent years, we’ve seen companies packing main components into systems-in-package (SiP) with products such as Octavo Systems OSD3358 and Espressif Systems ESP32-PICO-D4 with integrate an existing processor with memory, storage, and/or PMIC. Microchip (previously Atmel) has now done the same for their SAMA5D2 processors with SiPs combining the Cortex A5 SoC with DDR2 memory. Four SAMA5D2 SiPs have been launched: ATSAMA5D225C-D1M based on ATSAMA5D22C MPU with extra SD/SDIO, QSPI, FLEXCOMs (2x), I2S, and timers (2x) and: 128 Mb (16 MB) DDR2 DRAM 90 Peripheral I/Os 196 BGA Package Designed for RTOS/bare metal development ATSAMA5D27C-D5M based on ATSAMA5D27C MPU with: 512 Mb (64 MB) DDR2 DRAM 128 Peripheral I/Os 289 BGA Package Designed for small Linux OS applications ATSAMA5D27C-D1G …

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Acme Systems Introduces RoadRunner Microchip SAMA5D21 Cortex-A5 SoM and Berta D2 Evaluation Board

Acme Systems has been designing compact and relatively inexpensive systems-on-module based on Atmel (now Microchip) processor such as their Aria G25 or Arietta G25 modules. The company has now launched RoadRunner system-on-module (SoM) powered by Microchip SAMA5D21 Cortex A5 processor, as well as the corresponding Berta D2 development kit to get started with the SoM. RoadRunner (D2) SoM specifications: SoC – Microchip SAMA5D27 ARM Cortex A5 processor @ 500MHz System Memory – 256 MB DDR3L RAM Storage – 16 MByte QSPI flash memory (optionally none, 128 MB or 256 MB) Board to Board Connectors – 2x 100-pin connectors pitch 0.4 mm with all the CPU signals Power Supply – 3.3V DC Dimensions – 40 x 30 x 3.5mm Weight-  5g Temperature Range – -40° to +85°C RoHS compliant The module is said to be “fully supported inside the Linux Kernel main stream” with “all the kernel drivers are fully open source and available directly on official Linux repository”, but the …

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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 4-bit SDIO 1x 24-bit LCD Up to 2x SSC, compatible …

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