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MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7
Version 0.7
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DATE: 2018/11/15
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- Page 1 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Version 0.7 DATE: 2018/11/15...
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Page 2: Table Of Contents
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 TABLE OF CONTENTS... -
Page 3: I N T R O D U C T I On
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 The MT80 Mini Imager+MTD20 Decoder Board is designed for 1D Barcode and QR Code scanning with easy integration. Due to its small size MT80+MTD20 is ideal for integration into data terminals and other small mobile devices. -
Page 4: P I N A S S I G N M E N T
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 (Top View of MTD20 Decoder Board) Pin 19 Pin 1 Pin 20 Pin 2 Pin# UART Description Schematic Example Output When nPWRDWN is nPWRDWN nPWRDWN active low, MTD20 is in sleep mode. - Page 5 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Pin# UART Description Schematic Example Buzzer Buzzer Output Active High: it indicates the status of Power-Up or a successful barcode 10uF 1N 4148 BZ_2.7K decoded. 2N3904 PWM controlled signal Buzzer can be used to drive...
- Page 6 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Pin# UART Description Schematic Example nWAKE nWAKE Input When MTD20 is in sleep mode, active low to wake up. ------------ Power and signal ground. Trigger Trigger Input High: Input Input Power-up/Standby...
- Page 7 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Pin# UART Description Schematic Example ------------ Supply voltage input. VDD_3V3_IN VDD_3V3_IN +3V3 Must always be connected to 3.3V power supply. ------------ Output UART TTL data output. Sipex® Vendor P/N: SP232ACT ------------ Supply voltage input.
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Page 8: I N T R O D U C T I O N
40 Mil QR Code: 70 ~ 200mm (55 digits) Physical Characteristics MT80 Imager : W14 x L10 x H7 mm Dimension MTD20 Decoder Board : W25 x L25 x H3.5 mm Imager : 1g Weight Decoder Board : 3.3g Color... -
Page 9: Interface
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Material Imager to Decoder board : 25pin ZIF (pitch=0.3mm) Connector Decoder Board to Host : 20pin Board-to-Board Connector (pitch=0.4mm) Imager to Decoder board : 25 pins flex cable Cable (pitch=0.3mm) Electrical Operation Voltage 3.3VDC ±... - Page 10 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 UPC-A/ UPC-E EAN-8/ EAN-13 Matrix 2 of 5 China Postal Code (Toshiba Code) Industrial 2 of 5 Interleaved 2 of 5 Standard 2 of 5 (IATA Code) Codabar Code 11 1D Symbologies...
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Page 11: U A R T I N T E R F A C E
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Below are default communication protocols: Baud rate: 9600 Data Bits: 8 Parity: None Stop Bit: 1 Handshaking: None Flow Control Timeout: None ACK/NAK: OFF BCC: OFF Interface Configuration Barcode: UART Interface Configuration Barcode:... -
Page 12: O P E R A T I O N M E T H O D
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 1. At power-up, the MTD20 sends the Power-Up signals over Buzzer and LED pins as an indication that the MTD20 enters Standby Mode and is ready for operation. 2. Once the MTD20 triggered by either hardware or software method, MT80 will emit a beam of light which is aligned with the sensor’s field of view. -
Page 13: C O N N E C T O R S P E C I F I C A T I O N
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Below is the recommended 20-pin 0.4-pitch board-to-board connector on the host side. ___________________________________________________________________________________... -
Page 14: E L E C T R O S T A T I C D I S C H A R G E C A U T I O N
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 The scan engine is designed specifically for integration into customer's housing for OEM applications. However, the scan engine’s performance will be adversely affected or permanently damaged when mounted into an unsuitable enclosure. - Page 15 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Following are descriptions of three popular window materials: 1. Poly-methyl Methacrylic (PMMA) 2. Allyl Diglycol Carbonate (ADC) 3. Chemically tempered float glass Cell Cast Acrylic (ASTM: PMMA) Cell cast Acrylic, or Poly-methyl Methacrylic is fabricated by casting acrylic between two precision sheet of glass.
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Page 16: W I N D O W S P E C I F I C A T I O N
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 MT80 Imager Side View Window Specifications for MT80 Integration Minimum Window Size Distance Tilt Angle (a) Horizontal (h) Vertical (v) Thickness (t) < 0.5 mm (b) 18 mm 7 mm 10 mm (c) >... -
Page 17: W I N D O W C A R E
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 In the aspect of window, the performance of MT80 will be reduced due to any kind of scratch. Thus, reducing the damage of window, there are few things have to be noticed. -
Page 18: D E V E L O P M E N T K It
MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 MARSON MB110 Demo Kit enables the development of products (P/N: 11B0-A020000) and systems using the MT80+MTD20 on the MS Windows OS platform. Besides the Multi I/O board , the MB110 Demo Kit also provides the software (P/N: 21B0-204A000) and hardware tools required for testing the MT80+MTD20 applications before integrating it into the host device. - Page 19 MT80 2D Mini Imager+MTD20 Decoder Baord, Integration Guide, V0.7 Rev. Date Description Issued Checked 2017.11.24 Preliminary Draft Release Shaw Kenji & Hus 2018.01.10 Updated Chapter 5 Shaw Kenji Updated VCC in Chapter 2018.03.14 Shaw Kenji 1-2-1 Defined MT80 as 2D Mini...
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