nRF52832 Positioned as a BLE50 Low Energy Bluetooth Module nRF52832 Positioned as a BLE50 Low Energy Bluetooth Module The YJ-16048 module is an embedded chip module based on the Nordic NRF52832. This module integrates an ultra-low energy Bluetooth chip, supporting multiple protocols. This nRF52832 module is compatible with Bluetooth Low Energy (Bluetooth Smart), ANT, and 2.4GHz low-power wireless applications. The NRF52832 module integrates a 32-bit ARM@Cortex-M4F CPU and 512KB Flash + 64KB RAM. It also integrates a 2.4GHz transceiver supporting the ANT low-power Bluetooth protocol and a dedicated 2.4GHz protocol stack. Simultaneously, it is compatible with powerful processors from the Nordic NRF51 series, nRF24L, and nRF24AP series, supports efficient multi-protocol wireless communication power management, and the chipset integrates an NFC chip. Features Easily expandable 2.4 GHz multi-protocol chip ARM Cortex-M4F processor Operating voltage 1.7 V - 3.6 V 512 kB Flash + 64 kB RAM Supports Bluetooth Low Energy and ANT protocols Built-in out-of-band pairing NFC functionality Transmit power up to 4 dBm Bluetooth Low Energy with receive sensitivity up to 96 dBm Secure cable protection Event-triggered API Compatible with nRF24L and nRF24AP series 2x data rate (2 Mbps/1 Mbps) 27 GPIOs Most flexible and efficient application code simplification Automatic power management interface Configurable digital-analog I/O 3 master/slave SPIs 2 I²Cs UART (RTS/CTS) 3 PWMs AES Hardware Encryption RTC PDM On-Chip Balanced Converter SWD Debug Interface (SWDIO, SWCLK, VDD, GND) nRF52832 QFAA Applications Internet of Things (IoT) Beacons Wearable Devices Sports and Fitness Monitoring Smart Home Sensor Applications Health Monitoring Connecting Home Appliances Smartwatches Computer Accessories Remote Control Toys Smart Control for Voice Commands Sports Facilities Wireless Loading A4WP “Rezence” Automatic Sensor Networks