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Resolved! STM32L151xE and drive lcd

I have used STM32L151xE in a board and drove a glass LCD with it and it works without any problem. But in its datasheet, in two sections, it is mentioned that, STM32L151xE is not support LCD and just STM32L152xE can support it. Is there any explanati...

Sbagh.2 by Associate
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STM32L152RBT6 Discovery kit LCD Glas

I want to display something on the LCD, it doesn't work. I don't know what the problem is?I created a project here in the IDE-Cube directly for this kit = set by default. For example, I want to display BAR0.According to LCD_Connection it is: LCDSEG11...

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JBure.1 by Associate II
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Resolved! Get the STM32l1-Discovery lcd running

Hello.I got a STM32l-Discovery and I tried lots of examples with HAL, But I can't get the LCD on this board working. Examples from ST page use some strange library and don't want to compile in my IDE. Have anyone working example for this lcd using HA...

fifi_22 by Associate III
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LCD display of STM32L-Discovery using HAL library

Hello.I found several other people asking similar questions, but none of them have been resolved, so I will ask you a new question.I am developing using STM32L-Discovery.Specifically, we would like to display on the LCD mounted on this evaluation boa...

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ota-s by Associate II
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HOW USE CUBEMX HAL_LCD_WRITE?

It is the starter that started now. We are currently using the STM32L152C-DISCOVERY board.I have used HAL_LCD_WRITE as shown below, but nothing is displayed on the LCD.HAL_LCD_WRITE (& hlcd, LCD_RAM_REGISTER0, 0x0000, 0xffff);orHAL_LCD_WRITE (& hlcd,...

ngabj by Associate
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STM32L100C-DISCO odd LCD issue

Posted on April 07, 2018 at 08:19 Hello, So I am using a STM32L100C-DISCO to display some numbers on an LCD display, I am using the LSI as the clock source. My program works fine for a couple of hours, but if I de-power then power-on the board, the...

bob jones by Associate II
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  • 10 replies
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STM32L1xxx VLCD (step up converter configuration )

Posted on November 27, 2014 at 10:55Hi, I want to connect LCD to the ST using VLCD pin , but instead of 3V i need 4.5 V. I found in data sheet that there is stepup converter (kind of SW configurable DC2DC)  that can be used for this purpose but i co...

moran by Associate II
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  • 2 replies
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