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DK-9178D

DK-9178D is a BLE 5.3 low-power Bluetooth module powered by the Nordic nRF52810 microcontroller (MCU). The core processor has a built-in ARM Cortex M4F, supports high-speed LE PHY 2M and 1M protocols, and provides flexible design options. The module has passed comprehensive protocol verification for Bluetooth and Mesh protocol stacks. The system development kit supports Nordic nRF5 SDK and Soft Device projects to implement your Bluetooth LE application. Its GPIO (general purpose input/output) includes: SPI, UART, I2C, PWM, ADC, which can be used to connect peripheral devices and sensors.

Specification

-nRF52810, ARM ® Cortex ® M4 32-bit processor with FPU, 64 MHz

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-192kB Flash and 24kB RAM

-LE 2M PHY, LE 1M PHY

  • 1 Mbps, 2 Mbps Bluetooth® low energy mode

  • Proprietary 2.4 GHz – 2 Mbps, 1 Mbps

Radio

  • GFSK at 1 Mbps and 2 Mbps.

  • -96 dBm sensitivity in Bluetooth ® low energy mode

  • -20 to +4 dBm TX power, configurable in 4 dB steps

Power Management

  • 1.7 V to 3.6 V supply voltage range

Security features

  • AES HW encryption with EasyDMA

Peripheral interface / Hardware

  • Programmable peripheral interconnect (PPI)

  • 32 general purpose I/O pins (GPIO)

  • Nordic Soft Device ready with support for concurrent multiprotocol

  • 12-bit, 200 ksps ADC – 8 configurable channels with programmable gain

  • 64 level comparator

  • Temperature sensor

  • 4-channel pulse width modulator (PWM) unit with EasyDMA

  • digital microphone interface (PDM)

  • 3x 32-bit timer with counter mode

  • SPI master/slave with EasyDMA

  • Up to 2x I2C compatible two-wire master/slave

  • UART (CTS/RTS) with EasyDMA

  • Quadrature decoder (QDEC)

  • 2x real-time counter (RTC)

Operation Temperature

  • -40 °C to 85 °C

Product INFO

The DK-9178D module has built-in Bluetooth low energy technology from Nordic Semiconductor's 52 series, which offers excellent quality control and short lead times. Nordic Semiconductor is a Norwegian fabless semiconductor company focused on providing wireless communication technologies that support the Internet of Things (IoT). Its technology range was later supplemented with Bluetooth, 2.4G proprietary technology, and ANT+ technology.

DK-9178D

  • The module supports a wide range of applications, with a built-in high-performance ARM Cortex M4-FPU single-chip controller suitable for a variety of applications, and an integrated Ipex connector for external antennas.

DK-9180D

  • The module supports a wide range of applications, has a built-in high-performance ARM Cortex M4-FPU single-chip controller, is suitable for a variety of applications, and has an integrated PCB antenna.

DK-9182D

  • The module supports a wide range of applications, has a built-in high-performance ARM Cortex M4-FPU single-chip controller, is suitable for a variety of applications, and has an integrated chip antenna.

SA-7352D

  • is a DK folder shortcut to quickly download the development kit user guide files. This helps to quickly implement and set up hardware and firmware systems, port from Nordic SDK, and develop MCU embedded systems in a short time for functional testing and problem debugging.

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