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Showcasing PIC24F “GC” Family with High Resolution Analog, LCD, and USB

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    • 16-bit Sigma-Delta Analog to Digital Converter
    • 12-bit Pipeline 10 Msps Analog to Digital Converter
    • 10-bit 1 Msps Digital to Analog Converter (2)
    • Operational Amplifiers (2)
    • Comparators (3)
    • Voltage References (3)
    • Charge-Time Measurement Unit (CTMU)

    Included demos:

    • Analog 16-bit ADC – precision measurement and display to LCD
    • Analog 12-bit ADC – measure sensor data from Light Sensor, POT, Port Pin and stream via USB
    • Analog 10-bit DAC – generate audio tones
    • LCD Text – Left/Right Scrolling & menuing via touch button control
    • LCD Graphics – Bar graph indicator, Sine Wave
    • LCD Clock – Time, Set Time functions
    • LCD Test – Cycles through Icons and displays associated text
    • Microphone – 12-bit ADC measurement, display with bar graph on LCD
    • Temperature – Display current temperature in °C or °F
    • Sleep – Power down and display time

  • Даташит
  • Програмное обеспечение
  • Тестирование
The MPLAB Starter Kit for PIC24H MCUs is a complete hardware and software kit for exploring the power of PIC24H family of MCUs for multi-tasking needs. With a built-in debugger on the board, simply install the software and connect the USB cable to the PC. Start up MPLAB IDE and gain full control. Run the accelerometer based sample programs and check out the interaction of the accelerometer and the switches with the MCU on the visual display and listen to the speech playback. Connect your own analog sensor for sensor signal processing. Download and test your own applications.
The starter kit features PIC24HJ128GP504 MCU with 128 KB Flash and 8 KB RAM as the computational unit. A tri-axial accelerometer is provided for acceleration detection. The starter kit also showcases a low cost audio playback with an on-board speaker and an OLED display running Microchip Graphics library. A separate signal conditioning circuit is provided to plug-in a wide range of sensors.
Click here to see a video.

    • Board includes integrated debugger / programmer
    • USB powered
    • PIC24HJ128GP504 MCU with 128 KB Flash and 8 KB RAM
    • Features a tri-axial analog accelerometer, 128x64 OLED display, on-board speaker
    • Low cost speech play back of G.711 compressed speech
    • Visual display on OLED display using Microchip Graphics library
    • Switches for application utility
    • Separate analog conditioning circuitry to plug-in wide range of sensors for sensor signal processing
    • CD contains MPLAB IDE with full editor, programmer and debugger; MPLAB C Compiler; code examples and user’s guide

  • Даташит
  • Тестирование
The TPS50601-SP MINI POL converter is designed to demonstrate reduced footprint that can be achieved using a single sided layout. The footprint can be further reduced if configured in dual sided layout. Reference Schematic and BOM are attached for the Mini POL with recommended space qualified components. Output voltage is configured to be 1.2V. The TPS50601-SP DC/DC converter is designed to provide up to a 6-A output in single phase operation (TPS50601SPEVM-S) and up to 12 A in dual phase operation (TPS50601SPEVM-D), when each phase is configured to provide 6-A per phase. TPS50601-SP will operate with switching frequency of 100-kHz to 1-MHz range. For the TPS50601SPEVM-MINI, 250 kHz was selected to optimize size and efficiency of EVM. The high-side and low-side MOSFETs are incorporated inside the TPS50601-SP package along with the gate drive circuitry. The low drain-to-source on-resistance of the MOSFET allows the TPS50601-SP to achieve high efficiencies and helps keep the junction temperature low at high output currents. The compensation components are external to the integrated circuit (IC), and an external divider allows for an adjustable output voltage. Additionally, the TPS50601-SP provides adjustable soft start, tracking, and undervoltage lockout inputs.


Integrated 55-mΩ/50-mΩ MOSFETs Split Power Rail: 1.6 V to 6.3 V on PVIN Power Rail: 3 V to 6.3 V on VIN SEL Latchup Immune to LET = 85 MeV/mg-cm2 Total Dose (TID) tolerance = 100kRad (Si) Flexible Switching Frequency Options: – 100-kHz to 1-MHz Adjustable Internal Oscillator– External Sync Capability from 100 kHz to 1 MHz– Sync Pin Can Be Configured as a 500-kHz Output for Master/Slave Applications 0.795-V ±1.258% Voltage Reference at 25°C Monotonic Start-Up into Pre-Biased Outputs Adjustable Slow Start and Power Sequencing Power Good Output Monitor for Undervoltage and Overvoltage Adjustable Input Undervoltage Lockout For SWIFT™ Documentation, visit TPS50601-SP available in Military (–55°C to 125°C) Temperature Range (1) (1) Custom temperature ranges available

  • Схемотехника
  • BOM
  • Тестирование

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