Crypta

In my browsing I have just stumbled across this... https://tibbo.com/store/plus1.html Basic rundown Here are the key characteristics of the SP7021, the first member of the new PLUS1 line: Easy-to-use LQFP package. Quad-core 1GHz Cortex-A7 CPU, plus A926 and 8051 cores. Single 3.3V power*. Integrated 128MB or 512MB DDR3 DRAM. Eight 8-bit 5V-tolerant IO ports, plus one high-current port. Flexible Peripheral Multiplexing (PinMux). Dual PinMuxable Ethernet MACs. Four PinMuxable Enhanced UARTs, plus one console UART. Industrial operating temperature range: -40C ~ +85C. Low EMI simplifies certification. Modern, Yocto-based Linux distribution. Might do a bring up on a couple of boards and see how it goes... Just thought it was cool and others might find it that way too EDIT1: More detailed info can be found here https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview

I might have a look at that. Evos have always worked for me until now and I suspect one of them is faulty and is giving me grief... Now that I write this reply I have forgotten the exact number but yes the H5 is clocked quicker at 648MHz? and the H3 at somewhere around 400... This speed boost would be nice to have but I am having issues with my H5 board atm (ordered a H5 and a H2+ to compare) Though still trying to figure out why.. I in the end ordered an OPi Zero Two Plus (H5) and an OPi Zero (H2+) which I have been playing with for a couple of days now. Im about to order another 2x OPi Zero (H2+) and 2x OPi Zero Plus (H5). So will see how they all go.... Yeah I have a USB SSD plugged in to keep randomIO up. It does feel like a waste but at the same time worth it.

Hi guys, Thanks for the feedback so far! You are right I didnt really explain my use case at all... Sorry. What I am after is really just a basic linux board for general purpose development. Internet connection is a must, however whether that is wifi or ethernet I dont really mind. Most of the boards will never be stressed really... However one of them will be hosting my MySQL database, which I am expecting to reach sizes in excess of 80GB. So RAM speed will be important even if there isnt enough RAM in the first place. The reason I love the OPi Zero form factor is a perfect fit for all of my sensor/sdr/variuos project boards which I have standardized around a 50x50mm board. If these can stack it makes my life very simple! True, however regardless of which board I go with I'll be picking up the same SD card. Im looking at the Samsung Evo cards. To be honest the 64 bit benefit with this little RAM would be negligible... What I thought I had read (not entirely sure and havent been able to find the thread) is that the H5 was connected to the RAM differently which allowed for a higher clock on the RAM? That looks like an amazing board! I ahdnt really looked at NanoPi before.. I tried to order one once and couldn't because it was apparently export controlled? But found out thats not the case and it was just a dodgy seller...... The Duo doesn't really suit what I am after, however I'll keep it in mind for the future. What I have spied however is the NanoPi M1+ and NanoPi Neo Plus etc that have 1GB RAM. However they are all $20-$30 US. Where can I ask are you getting your NanoPis from so cheap? I was looking at the NanoPi site itself...

Hey all, I'm having a hard time choosing a board for my next SBC project. I've decided on the orange pi zero form factor unless someone can persuade me otherwise. Basically my options and reasons are as follows: Orange Pi Zero 512MB - H2+ - cheaper, half the cost of the others. - fast Ethernet on board. Orange Pi Zero Plus 2 - Better mainline support than H5 - smaller vertically than Pi Zero - hdmi - emmc on board Orange Pi Zero Plus 2 - faster dram speed (can't remember where I read that) - emmc on board - same small vertical size - seems more power hungry /sensitive? - hdmi Orange Pi Zero (H5) - faster dram -has gigabyte Ethernet. - missing emmc of the plus models So I guess what it comes down to is the performance differences.. The questions I have are as follows: What are the advantages of each processor over the last? Is the H3 really that close to the H2+ and what advantages does the H5 offer? Is mainline support for the H5 on the cards as much as the H3? How does the performance of the H5 compare to the H3?

Hi guys, I've just got my first of the H5 boards, and am loving it so far. I have a quick question however. On all of my Zero (H2+) boards I have an led on indicating power. On the H5 board this LED is not lit. Do I have a busted LED or is this intentional? Sent from my ONEPLUS A3003 using Tapatalk