SparkFun MicroMod nrf Processor

  • BrandSparkFun

Description

This module includes an integrated trace antenna, fits the IC to an FCC-approved footprint, and includes decoupling and timing mechanisms that would need to be designed into a circuit using the bare nRF52840 IC. The Bluetooth transceiver included on the nRF52840 boasts a BT 5.1 stack. It supports Bluetooth 5, Bluetooth mesh, IEEE 802.15.4 (Zigbee & Thread) and 2.4Ghz RF wireless protocols (including Nordic's proprietary RF protocol) allowing you to pick which option works best for your application.

Features

  • ARM Cortex-M4 CPU with a floating-point unit (FPU)
    • 1MB internal Flash -- For all of your program, SoftDevice, and file-storage needs!
    • 256kB internal RAM -- For your stack and heap storage.
  • Integrated 2.4GHz radio with support for:
    • Bluetooth Low Energy (BLE) -- With peripheral and/or central BLE device support
    • Bluetooth 5 -- Mesh Bluetooth!
    • ANT -- If you want to turn the device into a heart-rate or exercise monitor.
    • Nordic's proprietary RF protocol -- If you want to communicate, securely, with other Nordic devices.
  • Every I/O peripheral you could need.
    • USB -- Turn your nRF52840 into a USB mass-storage device, use a CDC (USB serial) interface, and more.
    • UART -- Serial interfaces with support for hardware flow-control if desired.
    • I²C -- Everyone's favourite 2-wire bi-directional bus interface
    • SPI -- If you prefer the 3+-wire serial interface
    • Analogue-to-digital converters (ADC) -- Eight pins on the nRF52840 Mini Breakout support analogue inputs
    • PWM -- Timer support on any pin means PWM support for driving LEDs or servo motors.
    • Real-time clock (RTC) -- Keep close track of seconds and milliseconds, also supports timed deep-sleep features.
  • Three UARTs
    • Primary tied to USB interface. Two hardware UARTs.
  • Two I²C Buses
  • Two SPI Buses
    • Secondary SPI Bus primarily used for Flash IC.
  • PDM Audio Processing
  • Two Analog Inputs
  • Two Dedicated Digital I/O Pins
  • Two Dedicated PWM Pins
  • Eleven General Purpose I/O Pins
Product form

This module includes an integrated trace antenna, fits the IC to an FCC-approved footprint, and includes decoupling and timing mechanisms... Read more

€ 29,95 incl. VAT
Members € 26,96

    • Ship today? Order within Jul 15, 2024 17:00:00 +0200

    Details

    SKU: 19593
    EAN: WRL-16984

    Description

    This module includes an integrated trace antenna, fits the IC to an FCC-approved footprint, and includes decoupling and timing mechanisms that would need to be designed into a circuit using the bare nRF52840 IC. The Bluetooth transceiver included on the nRF52840 boasts a BT 5.1 stack. It supports Bluetooth 5, Bluetooth mesh, IEEE 802.15.4 (Zigbee & Thread) and 2.4Ghz RF wireless protocols (including Nordic's proprietary RF protocol) allowing you to pick which option works best for your application.

    Features

    • ARM Cortex-M4 CPU with a floating-point unit (FPU)
      • 1MB internal Flash -- For all of your program, SoftDevice, and file-storage needs!
      • 256kB internal RAM -- For your stack and heap storage.
    • Integrated 2.4GHz radio with support for:
      • Bluetooth Low Energy (BLE) -- With peripheral and/or central BLE device support
      • Bluetooth 5 -- Mesh Bluetooth!
      • ANT -- If you want to turn the device into a heart-rate or exercise monitor.
      • Nordic's proprietary RF protocol -- If you want to communicate, securely, with other Nordic devices.
    • Every I/O peripheral you could need.
      • USB -- Turn your nRF52840 into a USB mass-storage device, use a CDC (USB serial) interface, and more.
      • UART -- Serial interfaces with support for hardware flow-control if desired.
      • I²C -- Everyone's favourite 2-wire bi-directional bus interface
      • SPI -- If you prefer the 3+-wire serial interface
      • Analogue-to-digital converters (ADC) -- Eight pins on the nRF52840 Mini Breakout support analogue inputs
      • PWM -- Timer support on any pin means PWM support for driving LEDs or servo motors.
      • Real-time clock (RTC) -- Keep close track of seconds and milliseconds, also supports timed deep-sleep features.
    • Three UARTs
      • Primary tied to USB interface. Two hardware UARTs.
    • Two I²C Buses
    • Two SPI Buses
      • Secondary SPI Bus primarily used for Flash IC.
    • PDM Audio Processing
    • Two Analog Inputs
    • Two Dedicated Digital I/O Pins
    • Two Dedicated PWM Pins
    • Eleven General Purpose I/O Pins

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