LCD-VFD Control Circuits PIC16F873 PIC16F628 USB RS232

USB LCD/VFD Controller is a HD44870 based LCD/VFD controller via USB interface. The control command is compatible with Matrix-Orbital’s LCD module. So, you can use any MO friendly software to control this baby. Such as LCDC.The firmware are based... Electronics Projects, LCD-VFD Control Circuits PIC16F873 PIC16F628 USB RS232 "microchip projects, microcontroller projects, pic assembly example, pic16f628 projects, " Date 2019/08/01

USB LCD/VFD Controller is a HD44870 based LCD/VFD controller via USB interface. The control command is compatible with Matrix-Orbital’s LCD module. So, you can use any MO friendly software to control this baby. Such as LCDC.The firmware are based on David Potter’s Serial LCD/VFD Display, but I almost rewrite the entire code.

I build this controller based on a PIC16F873 MCU. The main feature are:

Use a FTDI FT232BM chip as the USB bus controller.
The whole device are work in Bus-Power mode, and no external power are needed.
Supports industry-standard LCD interface (Hitachi HD44780 or “14/16 pin” interface)
Configured for 16×2,20×2,20×4,40×2 LCD/VFD module.
Hareware 19200-baud RS-232 input, 96 bytes of receive buffer. Flow control are not supported Standard software commands such as clear screen, cursor move, etc.
Supports custom characters,The LCD/VFD can configured via commands
The Splash screen can changed to whatever you want
2 GPO,4×4 Keypad,The LCD contrast could be configured by software

Serial LCD/VFD Controller is a HD44870 based LCD/VFD controller via RS-232. The control command is compatible with Matrix-Orbital’s LCD module.
So, you can use any MO friendly software to control this baby. Such as LCDC.The firmware are based on David Potter’s Serial LCD/VFD Display, but I almost rewrite the entire code.

I build this controller based on a PIC16F628 MCU. The main feature are:

Supports industry-standard LCD interface (Hitachi HD44780 or “14/16 pin” interface)
Configured for 16×2,20×2,20×4,40×2 LCD/VFD module.
Hareware 19200-baud RS-232 input, 96 bytes of receive buffer. Flow control are not supported Standard software commands such as clear screen, cursor move, etc.
Supports custom characters,The LCD/VFD can configured via RS232
The Splash screen can changed to whatever you want,2 GPO

Source: hyper.sunjapan.com.cn LCD-VFD Control Circuits PIC16F873 PIC16F628 USB RS232 alternative link:

FILE DOWNLOAD LINK LIST (in TXT format): LINKS-788.zip

Electronics Circuits 2020
New Generation Line Follower Robot MSP430
Line following robot projects even on the same topic, why do you always have to think who left, but I’m just not the progress most countries we anlaşım competitions anyway. because the new generation of microchip pic microcontrollers atmel or series of our robot, not just for the engine version, made with MSP430 MOSFETs used sensors have been used but not I think the problem some classical ldr software include the MSP430 line following robot construction explained to the smallest detail (English), a project that may be useful.

Electronics Circuits2016/05/10
Dijital VGA Switch MAX465 Circuit
MAX465, MAXIM. In order to produce the first component video switch, once considered MAX465 Unfortunately, in the electronic market is not found, MAXIM made on the sample application. EL4332,MAX465,. After more than three weeks, were a surprise. During this period, however, I have chosen the EL4332 component video switch as the core, but has received only a MAX465, and so they put it aside temporarily. MAX465,MAX465 VGA. When I completed a component video switch, Looking back at how to use this piece of MAX465, think of this, I can make a MAX465 VGA-sharing. PC,VGA SwitchLCD. I have two PC at home, through a mechanical VGA Switch shared an LCD monitors.
Analog VGA Switch test

Electronics Circuits 2020
PIC16F73 8X8 LED Application Proton ide Example
My first SMD applications; Our circuit consists of eight rows and eight milk. LEDs used 4mm square. If desired number of rows and columns of the circuit can be increased.

Electronics Projects

Related Posts