RF SOLUTIONS BLE-PB03, Руководство пользователя, Страница: 3 / 21

BLE-PB03
DS-BLE-PB03-1
1. Product Overview
PB-03 is a BLE module, the core processor chip PHY6252(SSOP24) of this module is a
BLE SoC with high integration and low power consumption, which is specially designed
for various applications such as IoT, mobile devices, wearable electronic devices and
smart homes.
PHY6252(SSOP24) chip has industry-leading low power consumption performance and
RF performance, it supports BLE 5.2. The chip built in 64 KB SRAM, 256KB flash, 96
KB ROM, 256bit efuse. The chip supports a variety of low-power working states and
can meet the power consumption requirements of various application scenarios. RF
output power can be adjusted to achieve the best balance among communication
distance, communication rate and power consumption.
PB-03 module provide rich peripheral interfaces, including:
UART,PWM,ADC,I2C,SPI,PDM,DMA and up to 19 IOs.
PB-03 module has many unique hardware security mechanisms. Hardware encryption
accelerator supports AES algorithm.
PB-03 module supports BLE with low power consumption: BLE 5.2 and BLE mesh.
Bluetooth rate support:125Kbps, 500Kbps, 1Mbps, 2Mbps. Support broadcast
expansion, multi-broadcast, channel selection.
Figure 1 main Chip architecture diagram