SKU:RB-05L003 LCD12864點陣液晶擴展板
來自ALSROBOT WiKi
目錄 |
產(chǎn)品概述
2014年最新推出的12864液晶板采用的是帶漢字庫圖形點陣液晶顯示模塊,具有串行和并行接口,背光控制開關(guān)(串行與并行模式均可使用),對比度調(diào)節(jié)旋鈕,板上集成IDC6插座和IDC14插座,可通過套件中附送的專用連接線與Arduino傳感器擴展板連接,無需再買相關(guān)轉(zhuǎn)接板,通過我們提供的例子程序,您可以用Arduino控制器做控制完成顯示8192個中文漢字(16X16點陣)、128個字符(8X16點陣)和圖形顯示(128X64點陣)功能,輕松制作Arduino互動顯示器最佳選擇。
規(guī)格參數(shù)
- 電源電壓:VDD+3.3V~+5.5V(內(nèi)置升壓電路,無需負壓)
- 控制器:ST7920
- 點陣個數(shù):128列×64行
- 顯示顏色:藍底白字
- 可視角度:170度
- LCD類型:STN
- 控制接口:8位或4位并行和3位串行
- LED背光:藍色
- 軟件功能:光標顯示、畫面移位、自定義字符、反白顯示、睡眠模式等
- 邏輯工作電壓(VDD):4.5~5.5V
- 電源地(GND):0V
- 工作溫度:-20℃~70℃
- 存儲溫度:-30℃~80℃
- 模塊尺寸:93×70×22mm
- 視域尺寸:73×39mm
發(fā)貨清單
- 12864 液晶擴展版 * 1個
- 6P 雙頭線 * 1條
- 14P 雙頭線 * 1條
12864液晶屏接口定義
- PIN1------GND 電源接入 -, 一般接0V。
- PIN2------電源接入 +, 一般接5V。
- PIN3------對比度調(diào)整端,VDD和GND接可調(diào)電阻兩端,中間抽頭接至V0。
- PIN4------RS 指令/數(shù)據(jù)選擇
- PIN5------R/W 讀寫選擇
- PIN6------E,信號使能
- PIN7------D0,數(shù)據(jù)位0
- PIN8------D1,數(shù)據(jù)位1
- PIN9------D2,數(shù)據(jù)位2
- PIN10-----D3,數(shù)據(jù)位3
- PIN11-----D4,數(shù)據(jù)位4
- PIN12-----D5,數(shù)據(jù)位5
- PIN13-----D6,數(shù)據(jù)位6
- PIN14-----D7,數(shù)據(jù)位7
- PIN15-----PSB 并行:PSB=1,可以接VCC; 串行:PSB=0,一般接GND
- PIN16 ----NC,不連接
- PIN17-----~RST,模塊復(fù)位,可不連接
- PIN18 ----NC,不連接
- PIN19 ----LED+ ,背光 +,一般接5V。
- PIN20 ----LED- ,背光 -,一般接GND。
使用方法
使用硬件
- Carduino UNO 控制器 * 1個
- LCD12864 點陣液晶擴展版 * 1個
- USB 數(shù)據(jù)線 * 1條
- V5.0傳感器擴展板 * 1個
例子程序
- 12864液晶擴展板使用庫文件、相關(guān)例子程序、解碼和取模軟件
- 下載鏈接:http://pan.baidu.com/s/1i4Ro93R 密碼:swso
串行顯示漢字
#include "LCD12864RSPI.h" #define AR_SIZE( a ) sizeof( a ) / sizeof( a[0] ) unsigned char show0[]={ 0xB9, 0xFE, 0xB6, 0xFB,0xB1, 0xF5, 0xB0, 0xC2, 0xCB, 0xC9, 0xBB, 0xFA, 0xC6, 0xF7, 0xC8, 0xCB}; //哈爾濱奧松機器人 unsigned char show1[]="gharee.com"; void setup() { LCDA.Initialise(); // 屏幕初始化 delay(100); } void loop() { LCDA.CLEAR();//清屏 delay(100); LCDA.DisplayString(0,0,show0,AR_SIZE(show0));//第一行第三格開始,顯示文智位機器人 delay(100); LCDA.DisplayString(2,0,show1,AR_SIZE(show1));;//第三行第二格開始,顯示網(wǎng)址dfrobot.com/ delay(5000); }
串行圖片顯示
#include "LCD12864RSPI.h" #define AR_SIZE( a ) sizeof( a ) / sizeof( a[0] ) unsigned char logo0[]={ //笑臉 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF9, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xFA, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xF6, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xEE, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFC,0x00,0x00,0x00,0xEE, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0x3F,0xFF,0xFF,0x00, 0x00,0x00,0x01,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFC,0xBF,0xFF,0xFF,0xBF, 0x7F,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xF9,0xBF,0xFF,0xFF,0xBF, 0x7F,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xF3,0x7F,0xFF,0xFF,0x7F, 0xBF,0xFF,0xFB,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xE7,0x7F,0xFF,0xFE,0xFF, 0xBF,0xFF,0xF9,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xDF,0x7F,0xFF,0xFC,0xFF, 0xBF,0xFF,0xFA,0x7F,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xBF,0x7F,0xFF,0xFD,0xFF, 0xBF,0xFF,0xFB,0x9F,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0x7F,0x7F,0xFF,0xFB,0xFF, 0xDF,0xFF,0xF7,0xE7,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFC,0xFF,0x7F,0xFF,0xF3,0xFF, 0xDF,0xFF,0xF7,0xF9,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xF9,0xFF,0x7F,0xFF,0xF7,0xFF, 0xDF,0xFF,0xF7,0xFE,0x7F,0xFF,0xFF,0xFF, 0xFF,0xFF,0xF3,0xFF,0x7F,0xFF,0xEF,0xFF, 0xEF,0xFF,0xF7,0xFF,0x9F,0xFF,0xFF,0xFF, 0xFF,0xFF,0xE7,0xFF,0x7F,0xFF,0xCF,0xFF, 0xEF,0xFF,0xEF,0xFF,0xE7,0xFF,0xFF,0xFF, 0xFF,0xFF,0xDF,0xFF,0x7F,0xFF,0xDF,0xFF, 0xEF,0xFF,0xEF,0xFF,0xF9,0xFF,0xFF,0xFF, 0xFF,0xFF,0xBF,0xFF,0x7F,0xFF,0xBF,0xFF, 0xF7,0xFF,0xEF,0xFF,0xFE,0x7F,0xFF,0xFF, 0xFF,0xFF,0x7F,0xFE,0xFF,0xFF,0x3F,0xFF, 0xF7,0xFF,0xEF,0xFF,0xFF,0x9F,0xFF,0xFF, 0xFF,0xFE,0xFF,0xFE,0xFF,0xFF,0x7F,0xFF, 0xF7,0xFF,0xDF,0xFF,0xFF,0xE7,0xFF,0xFF, 0xFF,0xF9,0xFF,0xFE,0xFF,0xFE,0xFF,0xFF, 0xF7,0xFF,0xDF,0xFF,0xFF,0xF9,0xFF,0xFF, 0xFF,0xF3,0xFF,0xFE,0xFF,0xFC,0xFF,0xFF, 0xFB,0xFF,0xDF,0xFF,0xFF,0xFE,0x7F,0xFF, 0xFF,0xE7,0xFF,0xFE,0xFF,0xFD,0xFF,0xFF, 0xFB,0xFF,0xDF,0xFF,0xFF,0xFF,0x9F,0xFF, 0xFF,0xCF,0xFF,0xFE,0xFF,0xFB,0xFF,0xFF, 0xFB,0xFF,0x9F,0xE0,0x00,0x00,0x03,0xFF, 0xFF,0xBF,0xFF,0xFE,0xE0,0x00,0x00,0x00, 0x00,0x00,0x00,0x1F,0xFF,0xFF,0xC1,0xFF, 0xF8,0x00,0x00,0x00,0x1F,0xF7,0xFF,0xFF, 0xFD,0xFF,0xBF,0xFF,0xFF,0xFF,0x1C,0xFF, 0xFF,0xFF,0xFF,0xFE,0xFF,0xEF,0xFF,0xFF, 0xFD,0xFF,0xBF,0xFF,0xFF,0xFC,0xFF,0xFF, 0xFF,0xBF,0xFF,0xFE,0xFF,0xCF,0xFF,0xFF, 0xFD,0xFF,0xBF,0xFF,0xFF,0xF3,0xFF,0xFF, 0xFF,0xDF,0xFF,0xFE,0xFF,0xDF,0xFF,0xFF, 0xFE,0xFF,0x7F,0xFF,0xFF,0xCF,0xFF,0xFF, 0xFF,0xEF,0xFF,0xFE,0xFF,0xBF,0xFF,0xFF, 0xFE,0xFF,0x7F,0xFF,0xFF,0x3F,0xFF,0xFF, 0xFF,0xF7,0xFF,0xFD,0xFF,0x3F,0xFF,0xFF, 0xFE,0xFF,0x7F,0xFF,0xFC,0xFF,0xFF,0xFF, 0xFF,0xFB,0xFF,0xFD,0xFF,0x7F,0xFF,0xFF, 0xFF,0x7F,0x7F,0xFF,0xF3,0xFF,0xFF,0xFF, 0xFF,0xFD,0xFF,0xFD,0xFE,0xFF,0xFF,0xFF, 0xFF,0x7E,0xFF,0xFF,0xCF,0xFF,0xFF,0xFF, 0xFF,0xFE,0xFF,0xFD,0xFC,0xFF,0xFF,0xFF, 0xFF,0x7E,0xFF,0xFF,0x3F,0xFF,0xFF,0xFF, 0xFF,0xFE,0x7F,0xFD,0xFD,0xFF,0xFF,0xFF, 0xFF,0x7E,0xFF,0xF8,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0x3F,0xFD,0xFB,0xFF,0xFF,0xFF, 0xFF,0xBE,0xFF,0xE3,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0x9F,0xFD,0xF7,0xFF,0xFF,0xFF, 0xFF,0xBD,0xFF,0x9F,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xCF,0xFD,0xF7,0xFF,0xFF,0xFF, 0xFF,0xBD,0xFE,0x7F,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xE7,0xFD,0xEF,0xFF,0xFF,0xFF, 0xFF,0xDD,0xF9,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xF3,0xFD,0xDF,0xFF,0xFF,0xFF, 0xFF,0xDD,0xE7,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xF9,0xFD,0xDF,0xFF,0xFF,0xFF, 0xFF,0xDB,0x9F,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFC,0xFD,0xBF,0xFF,0xFF,0xFF, 0xFF,0x80,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFE,0x7B,0x7F,0xFF,0xFF,0x80, 0x00,0x69,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0x3B,0x7F,0xC0,0x00,0x3F, 0xFF,0xE3,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xBA,0x80,0x3F,0xFF,0xFF, 0xFF,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xD9,0xFF,0xFF,0xFF,0xFF, 0xFE,0x77,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xE9,0xFF,0xFF,0xFF,0xFF, 0xFF,0xF7,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xF3,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFB,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF }; void setup() { LCDA.Initialise(); // 屏幕初始化 delay(100); } void loop() { LCDA.DrawFullScreen(logo0); delay(5000); }
并行顯示
#include "LCD12864R.h" #define AR_SIZE( a ) sizeof( a ) / sizeof( a[0] ) unsigned char show0[]={ 0xB9, 0xFE,0xB6, 0xFB,0xB1, 0xF5,0xB0, 0xC2,0xCB, 0xC9,0xBB, 0xFA,0xF7, 0xC8, 0xCB}; //哈爾濱奧松機器人 unsigned char show1[]="gharee.com"; void setup() { LCDA.Initialise(); // 屏幕初始化 delay(100); } void loop() { LCDA.CLEAR();//清屏 delay(100); LCDA.DisplayString(0,0,show0,AR_SIZE(show0));//第一行第三格開始,顯示文智位機器人 delay(100); LCDA.DisplayString(2,0,show1,AR_SIZE(show1));;//第三行第二格開始,顯示網(wǎng)址dfrobot.com/ delay(5000); }
程序效果
以上三個測試例程,分別通過串行和并行通信方式進行顯示,文字顯示:“奧松機器人,gharee.com”,圖片顯示為位圖,通過下載解碼和取模軟件可以輕松編程。
視頻演示
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