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Portable Thermal Printer​

Overview

Portable printers are ideal for sectors like retail, hospitality, healthcare, warehouse management, transportation, and manufacturing, where they print various labels, receipts, and tags. This design offers a starting point for a smart portable thermal printer system, featuring a power-efficient MCU capable of managing all printing and user interface functions. The MCU is supported by modular connectivity devices for NFC, Wi-Fi, and Bluetooth.

System Benefits:

  • The MCU delivers best-in-class power efficiency, extending battery life.
  • Rapid prototyping options for Wi-Fi, Bluetooth Low Energy (LE), and NFC are available with Pmod™ evaluation boards.
  • Pre-certified Wi-Fi and Bluetooth LE modules are available to reduce development time and cost.

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Template 1動的コネクタConnector Arrow.407Connector LineBi-directional.379Connector Arrow.370Connector Arrow.368Connector Arrow.366Connector Arrow.359Connector Arrow.365Title Text 12ptWS046WS046Wi-Fi/BLE ModuleWi-Fi/BLE ModuleWi-Fi/BLE ModuleAntennaSheet.123Sheet.124Sheet.125Sheet.126Sheet.1275V5V5VConnector Arrow.151Connected signals arrow.154Buck RegulatorBuck RegulatorBuck RegulatorBi-directionalClass D AmplifierClass D AmplifierClass D AmplifierLCD (TFT-LCD)Block.120TFT-LCDTFT-LCDTFT-LCDSheet.185Sheet.186Sheet.187Sheet.188Wi-FiTabletSheet.194Sheet.195Sheet.196Sheet.197Sheet.198Speakerspeaker_8_Sheet.211Sheet.212Sheet.213Sheet.214Bi-directional.223AntennaAntennaAntennaBi-directional.225Paper Cutter Position DetectorPaper Cutter Position DetectorPaper Cutter Position DetectorInput arrow3.3V/550mA3.3V/550mA3.3V/550mANFCNFCNFCBi-directional.346Tablet.347Sheet.348Sheet.349Sheet.350Sheet.351Sheet.352Paper DetectorPaper DetectorPaper DetectorPaper Amount DetectorPaper Amount DetectorPaper Amount DetectorPrinter Head Resistance DetectorPrinter Head Resistance DetectorPrinter Head Resistance DetectorAC Supply DetectorAC Supply DetectorAC Supply DetectorPrinter-head UnitPrinter-head UnitPrinter-head UnitMotor DriverMotor DriverMotor DriverBi-directional.380Bi-directional.381WorkstationSheet.387Sheet.388Sheet.389Sheet.390Connected signals arrow.401Connector Line.402Connector ArrowConnected signals arrowVertical Wire BundleLabel Text 10pt.104644Sheet.410Vertical Wire Bundle.411Label Text 10pt.104622Sheet.413Vertical Wire Bundle.414Label Text 10pt.104622Sheet.416Sheet.417MCUMCUMCU SPISPISPIUARTUARTUARTPWMPWMPWMUSBUSBUSB PWMPWMPWMSPISPISPIADCADCADCADCADCADCADCADCADCADCADCADCADCADCADCSPISPISPIVCCVCCVCC

MCU

RX 32-Bit Performance/Efficiency MCUs

NFC

NFC
NFC
  • PTX100REK
    PTX100R POS/IoT NFC Reader Demonstration Kit

Wi-Fi/BLE Module

Wi-Fi MCUs
Wi-Fi MCUs

Class D Amplifier

Audio Integrated Power Stages

Buck Regulator

Buck Regulators (Integrated FETs)

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