ZM8258P master-slave integrated domestic Bluetooth module
ZM8258P is a master-slave integrated Bluetooth module designed and developed by Zhiyuan Electronics, which supports BLE5.2 at the highest level. It supports 7 data transmission channels (3 master channels and 4 slave channels), data transparent transmission and OTA upgrading, featuring low cost, low power consumption and small size.
Selection Table
| Product model | ZM8258P |
|---|---|
| Frequency range | 2.402GHz~2.480GHz |
| Wireless protocol | BLE5.2 |
| Working mode | Master-slave integration |
| Operating voltage | 3.0~3.6 V |
| Transmitting power | -20~+8dBm |
| Receiving sensitivity | -96dBm@1Mbps、-93dBm@2Mbps、-99dBm@125kbps、-101dBm@500kbps |
| RF output | PCB antenna |
| Communication interface | UART |
| Temperature range | -40~+85℃ |
| Dimension | 12.0*17.0*2.3mm |
Master-slave integration, multi-master and multi-slave
You can scan through instructions or directly connect with slave devices, or enable broadcasting through instructions and wait for host connection. You do not need to care about the transmission protocol and can realize the interconnection between devices through simple configuration.
Bluetooth 5.2 protocol with a higher transmission rate
ZM8258P adopts Bluetooth 5.2 protocol. Compared with Bluetooth 5.0 protocol, it has a higher transmission rate, and supports OTA firmware upgrading and instruction transmission.
Higher performance and lower power consumption
ZM8258P, as an industrial master-slave integrated Bluetooth module, has the characteristics of ultra-low power consumption, long-distance transmission, wide voltage range, etc. Its lowest power consumption is less than 100nA.
Evaluation kit
ZM8258P Bluetooth module can be used together with our Bluetooth evaluation kit. All functional pins of the module are connected via the evaluation kit, which is convenient for you to use the evaluation kit to quickly get started with testing.
Typical application scenarios
