NRF52832 블루투스 BLE IoT 보드
(NRF52832 Bluetooth BLE Board)
개요
- 본 제품은 NRF52832 블루투스 BLE IoT 보드입니다.
- IoT 어플리케이션을 위해 디자인된 개발보드로 Nordic nRF52832 을 탑재하고 있는 제품입니다.
- nRF52832는 BLE, ANT 및 2.4Ghz 칩 안테나와 ARM Cortex M4F를 내장한 SoC입니다.
특징
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uses nRF52832 radio frequency chip, supports Bluetooth-compatible 4.2 and Bluetooth-compatible 5.0, the chip comes with high-performance ARM CORTEX-M4 core, and has UART, I2C, SPI, ADC, DMA, PWM and other rich peripheral resources, the module leads to nRF52832 Most I/O ports, please check the pin definitions for details.
It is convenient for users to carry out multi-directional custom development. We use a 32MHz high-precision crystal oscillator for this module to ensure its industrial characteristics and stable performance.
The main advantages of Bluetooth-compatible 5.0 include: Compared with the BLE implementation of Bluetooth-compatible 4.2, it has 2 x air data bandwidth (2Mbps), and 8 x broadcast capability, with the broadcast packet expansion function, which increases the broadcast packet payload to 251 bytes, So as to achieve more efficient data transmission, especially in beacon applications.
52832 uses the S132 protocol stack, which is a protocol stack that has passed rigorous testing and has a wide range of low-power Bluetooth-compatible applications for the mass market, and provides reliable support for OTA application software updates.