LPC-2101 Core

Ok just got some boards in and this was the first one to get soldered up. BTW all my soldering is iron and heat gun. No ovens anymore.

It’s a LPC-2101 all broken out with RTC battery. Don’t worry that is a BAT54C missing.. it has been soldered since but camera had to die on me.

This will go on my Atom-Dev board which I am now naming AtomHUB. And these MCU boards are cores. Ill do a write up later on this week.

So this board has a 10MHZ resonator and 32khz crystal for RTC. The actual MCU with PLL will most likely be set from 50 to 70 mhz for my use. Oh btw there is also a FPC connector for JTAG on the back side of PCB. I’ll get a pic up tomorrow. It’s late here.

Edit (JTAG):

To program this you could either use the JTAG or built in bootloader. I even included a ISP button so you don’t have to manually tie for the ISP line which is P0.14.

Let me know what you think.

Published by atomsoft

Starting a small company. Trying to build it from ground up. Only 2 employees so far. Nothing serious yet but soon!

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