OK some specs listed at end PIC32MX795F512H (80MHz) MicroSDÂ Connector 3 User LEDs 3 User Buttons RST Button USB Power USB OTG/HOST/DEVICE (500mA Fused!) UART – SPI – I2C – GPIO – ICSP Broken out 500mA MCP1825 Regulator MicroSD Card Reader – MAX14502 using a simple switch to switch over USB & MicroSD from PC to… Continue Reading →
Just took the day to make this. (image above) Its a new Atom32 almost exact pin usage. The pin layout is 100% the same except its smaller 🙂 This version while smaller will cost more for a couple reasons. Besides high cost of BOM, (i sold other ones based on parts i had laying around)… Continue Reading →
A couple people have asked me about the Atom  and  Feather artwork on the PCB. I used google images to find them and did not see any disclaimers or anything, but here are the original images and their sites are on them. Thank You Â
Check it out, nothing huge but got some console data back from USB of my Atom32. Pretty cool! Im working on getting the console pushed to UART2 but so far its a pain in the tush! UART is default at 115200. Can also control GPIO (led in video) As a disclaimer this isnt TESTED 100%… Continue Reading →
All info on the Atom32 can now be found on the top menu labeled Atom32 or by clicking this link. Â
If im forgetting something please comment or email me. Some basic info: Power LED Reset Button ENC28J60 breakout ready (Header on PCB for the ENC28J60 Ethernet PCBS sold everywhere!) SPI breakout (2 if ethernet isnt used) I2C breakout GPIO pins MicroSD UART USB OTG USB HOST (fuse protected) 3 User LEDs 3 User buttons ICSP… Continue Reading →
Here is a preview of whats to come. I already have tons of code working for my other PIC just have to port it over to my development system. Going to be fun! Â
Arduino Style Numbering for MPIDE. (Fubarino Style) Number 7: Â Card Detect (CD) Number 4: Â Card Select (CS) New Bootloader: [DOWNLOAD] For use as FubarinoSD , contains LED & PROG Btn definitions. LED 1 (L1) Â is boot led Button 1 (SW1) is PROGRAM button.
Here is a cool shot from my Note 3 of the Atom32 all ready to be programed. Will program a bootloader first the play around. Might use the Fubarino bootloader so its a high powered arduino 🙂 it will allow me to test it faster at least. Since ICSP is on board anyone can change… Continue Reading →
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