campbellsan 24 Posted June 27, 2012 I think the pinouts of those ones might be different? Specifically the blue BL one. Quote Share this post Link to post Share on other sites
oPossum 1,082 Posted June 27, 2012 I have seen 4 different pinout/connector locations for those BOBs. If you buy from eBay be aware you may not get exactly what is shown in the picture. The parts on the board vary too. For example the LED backlight may go directly to the header pin, or have a single resistor for all LEDs, or a resistor for each LED, and in some cases a resistor for each LED and a transistor. Quote Share this post Link to post Share on other sites
RobG 1,890 Posted June 27, 2012 I am getting some of those white ones, will let you know if the pinout is different. Quote Share this post Link to post Share on other sites
campbellsan 24 Posted June 28, 2012 Hey Rob, If you would like a sample with a different pinout, please just let me know. I bought five, which is one more than I am likely to use. 1 bluehash reacted to this Quote Share this post Link to post Share on other sites
RobG 1,890 Posted July 5, 2012 Just got the white 5110, it's the same as my other ones :thumbup: Quote Share this post Link to post Share on other sites
RobG 1,890 Posted August 31, 2012 New version of my Nokia 5110 Booster Pack. Additions include optional memory chip and MCU (MSP430G2553 for example.) MCU will allow this board to be used as a stand-alone display board, memory can be used as a display buffer. 1 OppaErich reacted to this Quote Share this post Link to post Share on other sites
bluehash 1,578 Posted August 31, 2012 ...and it's blue. Quote Share this post Link to post Share on other sites
RobG 1,890 Posted August 31, 2012 Red is getting little overused I will try black next. Quote Share this post Link to post Share on other sites
OppaErich 25 Posted August 31, 2012 Red is getting little overused I will try black next. black & blue too. Me want purple ! :thumbup: Quote Share this post Link to post Share on other sites
gordon 229 Posted August 31, 2012 Right this way please . Quote Share this post Link to post Share on other sites
Fe2o3Fish 33 Posted September 5, 2012 White looks good too (with black lettering, of course). Quote Share this post Link to post Share on other sites
RobG 1,890 Posted September 6, 2012 Schematic for the new board. Note that some of the connections have changed. There's also backlight resistor which can be shorted (couple of white LEDs blew on one of my 5110s so I decided to add it just in case.) If you solder MCU and headers, make sure you remove MCU from the LaunchPad when plugging it in for programming. Quote Share this post Link to post Share on other sites
bluehash 1,578 Posted September 6, 2012 Thanks, I'll update the Store page. Quote Share this post Link to post Share on other sites
RobG 1,890 Posted September 6, 2012 Simple UART -> 5110 firmware example. 1 bluehash reacted to this Quote Share this post Link to post Share on other sites
bluehash 1,578 Posted September 28, 2012 Rob, there is someone asking for the UART code in the above example. I pointed him here. Could you by any chance post it? Thanks! Quote Share this post Link to post Share on other sites
