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Document No. DER-S0137A 

Rev 1.1 ©2016 DMC Co., Ltd. 

 

TSC-54/RU-F User

’s Guide 

2. Specifications 

General Specifications 

Item 

Rating 

Remarks 

Operating Temp. 

Serial/USB 

0°C to +70°C 

No dew condensation 

Storing Temp. 

Serial/USB 

-20°C to +85°C 

No dew condensation 

Supply Voltage 

Serial 

DC 3.0V to 5.5V 

 

USB 

DC 3.0V to 5.5V 

 

Consumption Current 

43mA 

In serial mode, 50pps, 
Vin=5.0V, at touch input. 

Correspondence 

(Serial) 

Format 

Asynchronous Serial 

Fixed value 

Transfer Rate 

9600bps 

Data Format 

8bit 

Stop Bit 

1bit 

Parity 

None 

Correspondence 

(USB) 

Spec 

USB Specification 2.0 Full Speed 

 

Transfer Mode 

Control transfer (command) 

 

Interrupt transfer (coordinate) 

 

Device class 

Vendor definition 

 

Frequency 

16MHz 

16MHz fixed 

Dimension 

30 x 53 mm 

 

Max height of components 

4.8 mm 

 

 
Performance Specifications 

Description 

Rating 

Note 

Coordinate Output Rate (point/sec) 

(1) point mode 

 

(2) 30p/s 

(3) 50p/s 

(4) 80p/s 

(5) 100p/s 

(6) 130p/s  (7) 150p/s 

Default: 150p/s with DMC original   

driver software.

 

(TSC-DD) 

Coordinate Resolution 

10bit (1024 x 1024) 

The value will be lower in the active 
area of the touch screen 

Linearity Error 

3 LSB 

 

Input Response Time 

10ms (TYP) 

 

 
 

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Summary of Contents for TSC-54/RU-F

Page 1: ...Analog Resistive Touch Screen Controller TSC 54 RU F User s Guide Downloaded from Arrow com...

Page 2: ...3 2 The mounted connector 5 4 Interface type 6 4 1 Serial mode 6 4 2 USB mode 6 5 Packing Specification 7 5 1 Outline 7 5 2 Packing material 7 5 3 Outer case and lot label 7 5 4 Product name label 8 6...

Page 3: ...tomatic calibration data loading with an external EEPROM TSC 54 RU F TSC 54 RU F dispenses a need to newly design the peripheral circuits and can easily be used by connecting to the touch screen and t...

Page 4: ...Y coordinates electrode A_in at the input point x1 where the X Y coordinate resistance layers make contact The detected voltage in supply side is higher than the GND side which means A_in Vcc at the...

Page 5: ...nce USB Spec USB Specification 2 0 Full Speed Transfer Mode Control transfer command Interrupt transfer coordinate Device class Vendor definition Frequency 16MHz 16MHz fixed Dimension 30 x 53 mm Max h...

Page 6: ...1 Dout RS 232C Data Output 2 Din RS 232C Data Input 3 GND RS 232C GND CN6 1 Vin Power Input 2 GND GND 1 When you use it at 3 3V of the serial mode please do not connect TSC 54 RU F to Vbus of CN4 3 2...

Page 7: ...se CN5 for connecting to host computer and CN6 for power supply Specifications Transmission format Asynchronous serial Transfer rate 9600bps Data format 8 bit Stop bit 1 bit Parity None 4 2 USB mode I...

Page 8: ...board Cushioning 120 x 70 mm air packing static protection 5 3 Outer case and lot label T S C 5 4 R U F Lot number Sample 3I09 3 the last digits of the year I Month Jan A Jul G Feb B Aug H Mar C Sep...

Page 9: ...Dec L 09 Date manufactured S01 Control number for DMC use 00001 Serial number 5 digits Rev Revision information PbFree lead free QR code lot number 3I09S0100001 can be read with a barcode reader Prod...

Page 10: ...in General Specifications Ver1 1 May 9 2016 5 4 Product Name Label Label contents changes applied from mass production 5 3 Outer case and lot label The example of lot number changes to be same as 5 4...

Page 11: ...for the production line is not covered 7 3 Warranty Exceptions Following conditions are not covered with the warranty and subject to charge Any malfunctions and damages during transportation and tran...

Page 12: ...ousehold devices etc Please avoid using this product for special applications where failure or abnormal operation may directly affect human lives or cause physical injury or property damage or where e...

Page 13: ...rrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloade...

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