top of page
2024-0613_module-9178C_300x300px_edited.

DK9178C

DK-9178C is a BLE 5.3 low-power Bluetooth module powered by the Nordic nRF52832 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 been verified for Bluetooth and Mesh protocol stacks. The system development kit supports Nordic nRF5 SDK and Soft Device projects to implement your Bluetooth LE applications. Its GPIO (general purpose input/output) includes: SPI, UART, I2C, PWM, ADC, NFC (near field communication, NFC A), which can be used to connect peripheral devices and sensors.

Specification

-nRF52832, ARM ® Cortex ® M4 32-bit processor with FPU, 64 MHz

 

-512kB Flash and 64kB 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

  • Type 2 NFC-A tag with wake-on field

  • Touch-to-pair support 　

  • Programmable peripheral interconnect (PPI)

  • 32 general purpose I/O pins (GPIO)

  • EasyDMA automated data transfer between memory and peripherals

  • Nordic SoftDevice ready with support for concurrent multiprotocol

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

  • 64 level comparator

  • 15 level low-power comparator with wake-up from System OFF mode

  • Temperature sensor

  • 3x 4-channel pulse width modulator (PWM) unit with EasyDMA

  • Autonomous peripheral operation without CPU intervention using PPI and EasyDMA

  • Audio peripherals – I2 S, digital microphone interface (PDM)

  • 5x 32-bit timer with counter mode

  • Up to 3x SPI master/3x SPI slave with EasyDMA

  • Up to 2x I2 C compatible two-wire master/slave

  • UART (CTS/RTS) with EasyDMA

  • Quadrature decoder (QDEC)

  • 3x real-time counter (RTC)

Product INFO

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

DK-9178C

  • 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-9180C

  • 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-9182C

  • 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-7352C

  • 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.

bottom of page