Hello RISC-V! We got samples of the new ESP32-C3 module and it is only 13×17 mm

Published: Tue, 23 Feb 2021 12:35 | Comments: 10
Hello RISC-V! We got samples of the new ESP32-C3 module and it is only 13×17 mm

We got some engineering samples of ESP32-C3 modules. They are smaller than ESP32-WROOM and WROVER and measure just 17x13x2.5 mm! This is the first Espressif product with RISC-V core, the datasheet is on their web. This is also the first SOC with RISC-V core we have access to, so we are excited to learn more […]

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New Open Source Hardware OSHW board with ESP32-S2 have native USB-OTG allowing USB host and device functionality with ESP32-S2 low power modes down to 20uA are possible

Published: Thu, 18 Feb 2021 13:16 | Comments: 8
New Open Source Hardware OSHW board with ESP32-S2 have native USB-OTG allowing USB host and device functionality with ESP32-S2 low power modes down to 20uA are possible

ESP32-S2 is new SOC from Espressif, compared to ESP32 it has no Bluetooth and Ethernet connectivity, but offers plenty of GPIOs and has native USB-OTG interface. Our first version uses USB to Serial converter as Espressif IDE at that time didn’t support programming via the native USB interface, but now their SDK supports USB programming, […]

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Open Source Hardware S3-OLinuXino update – The new board targeting industrial vision applications is now with mainline Linux support

Published: Mon, 15 Feb 2021 12:12 | Comments: 6
Open Source Hardware S3-OLinuXino update – The new board targeting industrial vision applications is now with mainline Linux support

S3-OLinuXino is board we create to may add vision to the PTH components Soldering Robot we are working on for some time. Revision.B now is a bit different than the first prototype we made. It has these features: S3 SOC Cortex-A7 running at 1.2Ghz 1Gb DDR3 RAM inside S3 SOC up to 1333Mhz MIPI Raspberry […]

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The popular Olimex ARM OpenOCD JTAG programmer debugger ARM-USB-OCD-H gets better, now has a modification which works with targets from 0.65 up to 5.5V

Published: Fri, 12 Feb 2021 13:41 | Comments: 3
The popular Olimex ARM OpenOCD JTAG programmer debugger ARM-USB-OCD-H gets better, now has a modification which works with targets from 0.65 up to 5.5V

ARM-USB-OCD-H is a low-cost ARM OpenOCD debugger. It supports targets from 1.65V up to 5.0V. Many SOC manufacturers like Intel, Intel/Movidius, nVidia and others use it in their development work. Intel quotes ARM-USB-OCD-H and ARM-JTAG-20-10 in their appnote “Source Level Debug using OpenOCD/GDB/Eclipse on Intel® Quark™ SoC X1000”. A few month ago we got an […]

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