参数资料
型号: GLT240128
厂商: Matrix Orbital
文件页数: 71/72页
文件大小: 2630K
描述: LCD GRAPHIC RS232 YLW/GRN
产品变化通告: 12C Displays Change 11/Oct/2011
标准包装: 1
系列: GLT
其它名称: 635-1064
Command Summary
3
2.2
Standard Module
The standard version of the GLK240128-25/GLT240128
allows for user configuration of two
common
communication protocols.
First, the unit can communicate using serial protocol at either RS323 or TTL
voltage levels.
Second, it can communicate using the Inter-Integrated Circuit connect, or I2C protocol.
Connections for each protocol can be accessed through the four pin Communication/Power Header as
outlined in the Serial Connections
and I2C
Connections
sections below.
Recommended Parts
Figure 3: Extended Communication/Power
Cable (ESCCPC5V)
The most common cable choice for any standard Matrix Orbital
display, the Extended Communication/ Power Cable offers a simple
connection to the unit with familiar interfaces.
DB9 and floppy power
headers provide all necessary input to drive your display.
Figure 4: Breadboard Cable (BBC)
For a more flexible interface to the GLK240128-25/GLT240128, a
Breadboard Cable may be used. This provides a simple four wire
connection that is popular among developers for its ease of use in a
breadboard environment.
Serial Connections
Serial protocol provides a classic connection to the
GLK240128-25/GLT240128. The Extended
Communication/Power Cable is most commonly used for this set up as it provides connections for DB9
serial and floppy power cables. To place your board in Serial mode, adhere to the steps laid out below.
1.
Set the Protocol Select jumpers.
?
RS232: Connect the five jumpers*
in the 232 protocol box with the zero ohm jumper resistors
provided or an alternate wire or solder solution.
?
TTL: Connect the four jumpers*
in the TTL protocol box.
*Note:
Jumpers must be removed from all protocol boxes save for the one in use.
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GLT240128-422 功能描述:LCD 图形显示模块和配件 240x128 Blk Text Y/G B/G Touch RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-422-FGW 功能描述:LCD 图形显示模块和配件 240x128 Blk Text Gry/Wht B/G Touch RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-422-FGW-VPT 功能描述:LCD 图形显示模块和配件 240x128 Blk Text T/S Gry/Wht B/G Volt Reg RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-422-VPT 功能描述:LCD 图形显示模块和配件 240x128 Blk Text T/S Y/G B/G Volt Reg RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-422-WB 功能描述:LCD 图形显示模块和配件 240x128 Wht Txt Blu B/G Touch RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk