Hyundai # HG25504. 5.8" x 4.58" graphic display module with SED1330F onboard controller. Viewing area is 5" x 2.75". 5 Vdc logic. 18 Vdc LCD voltage. Includes hook-up diagram.
Spec sheet available in PDF format.
Average Customer Review:
(12 Reviews)
Customer Comments
Average Customer Review:
(12 Reviews)
A customer from Central Oklahoma, USA
Nice Display
I finally got around to hooking my LCD up after having it in the parts bin for several years. Using CCS C on a PIC 4620 we had some problems with the SED1335 driver (included with CCS C), but after correcting three lines it is working like a champ. The SED1335 and SED1330 are identical, electronically/driver-wise.
If you use CCS with PICs and want to use this display, please check out the CCS User's Forum Code Library for the updates you need to make to your driver file.
http://www.ccsinfo.com/forum/viewtopic.php?t=40867
Great display for the money!
A customer from Indianapolis, IN
Awesome for the money!
I bought 2 of these years ago and finally got around to playing with them. Thanks to Duane for the initialization sequence. I've written some C code to drive this (it's designed for the Serial Wombat SDK, but should adapt easily to work good on any micro with a C compiler), and also a simple Windows .Net app to convert .bmp files into an array which can be dumped directly into the LCD RAM to display a picture on the display. (Note to All Electronics: Feel free to copy the 'Paris' picture for your item listing, if you want, I can also send you a high-res version you can rescale). Code and stuff is at http://www.serialwombat.com/sdk/sdk_lcd101.htm
A customer from Rochester, NY
Very nice display
Cool display for the money. I got this almost a year ago and finally got around to using it. Not too bad to use even though figuring out all the parameters you need to set up for the 1330F is a pain. The display datasheet and the 1330F datasheet lack necessary details like cycle timings (which you can sort of figure out from an equation they give you, but the display still works fine at timings much quicker than what they specify). The quickest way to get this thing running is to have a look at Duane's stuff on his website and understand what his code does and port it to whatever you're using to drive the display. Then, read the confusing 1330F datasheet and try to figure out more of the advanced stuff. Still, for the $, a pretty sweet display.
A customer from Vermont
The 14 Pins
I had a few minutes to answer the last question about the "other" 14 interface pins on the LCD-101 module. I buglighted them out, referred to the SED1330F datasheet, and compiled this list:
(1) Vcc +5V (2) Vss Ground (3) Vo LCD plane supply (4) LP Latch pulse. Pulses once per line and supplies the Y-driver (rows) shift clock. (5) WF Frame signal AC Drive. Depending on how you set this up in the control software, toggles once per frame to control the polarity of the AC drive. (6) NC No connection (open pin) (7) NC No connection (open pin) (8) Y Goes high for the duration of the last last line of each frame. (9) XSCL X shift clock - its falling edge latches XD[0:3] into the X-driver chips. (10) NC No connection (open pin)
(11:14) XD[0:3] X-driver data to X-driver chips (column drive outputs). Since the decay time of the LCD pixels is so slow, do not even consider trying to use these pins to do some kind of light-pen feature. I would surmise that these pins were brought out to allow card-edge testing to verify that the LCD control pins were properly soldered into the board instead of doing some kind of visual test that the LCD is being properly scanned.
A customer from FL, USA
other 14 pins
there are 17 pins on the right of the LCD that are mentioned on page 6 of the data sheet. However, there are also 14 other pins on the left which are not mentioned anywhere in the data sheet ! anyone knows what they are for ?
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