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OrgPal PalThree

orgpal

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Features

STM32F769BIT MCU

  • Powerful 216-MHz Arm® Cortex®-M7
  • 2 Mbytes Flash, and 1 MB External SDRAM

PalThree Board

  • Versatile board for many applications with integrated sensor protocol support
  • Broad sensor protocol support via RS 485/Modbus, 4-20mA, UART, I2C, Analog/Digital GPIO on a single board
  • On-board micro USB gets you started with instant code development using Visual Studio 2017 or later
  • Can be expanded with many plug in boards using the two 30 pin ports
  • 16 MB QSPI Flash, and 8 MB SPI Flashfor onboard storage
  • SD Card
  • USB multiplexed with 2 connectors
  • microUSB for debugging and programming
  • Ethernet (LAN8742A) with SSL support
  • 16x2 LCD I2C, expandable to use any I2C LCD
  • DSI LCD Connector with I2C (Raspberry Pi LCD connector)
  • Peripherals and Sensor Protocols:
    • RS 485
    • 4-20mA
    • 1 Relay (optically isolated)
    • 1 Flow/Pulse count
    • Digital and Analog GPIOs
    • UART, I2C and SPI
    • 3 user LEDs
    • 2 user buttons
    • 4 key matrix key pad connector
    • Real-Time Clock (RTC)
    • Speaker (buzzer)
    • Integrated temperature and battery monitor
  • 2 30 pin Expansion Ports
  • JTAG 10 pin ARM Micro connector
  • Low power design, power use as low as 0.4mA in auto off mode
  • 9-24V power input range with reverse polarity protection

Firmware images (ready to deploy)

The ready to use firmware images provided include support for the class libraries and features marked bellow.

Gpio Spi I2c Pwm Adc Serial Events SWO Networking Large Heap
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Latest Version @ Cloudsmith