ZX8271 is a type of Bluetooth and BLE module. As a Bluetooth module specifically designed for Internet of Things (iot) devices, the ZX8271 adopts Telink Bluetooth 5.0 ultra-low power solution, integrating a 32-bit RISC processor and 512KB flash memory, redefining wireless connectivity with the highest energy efficiency.
Ultra-low power consumption design ensures a long battery life.
- Bluetooth 5.0 standard, stable connection
- Compact size, easy to integrate
- Built-in MCU to reduce development difficulty
It is highly suitable for IOT application scenarios such as smart home, sports and fitness equipment, consumer electronics, and industrial control.
As a Bluetooth and BLE module, ZX8271 empowers your smart hardware innovation with outstanding performance, making connections simpler and more efficient. Get technical solutions immediately and start a new chapter in the development of smart products!
Main Features
- Bluetooth low power BLE5.0
- Support serial port to Bluetooth transparent transmission
- Bring your own onboard antenna, no need to design an antenna.
- Support master mode, slave mode and master-slave mode.
- ROHS compliant (lead-free)
Main Parameters
|
Module model |
ZX8271 |
|
measure |
20.0*11.0*2.8(±0.2)MM |
|
encapsulation |
SMD (stamp hole) |
|
Wireless standard |
Bluetooth 5.0 |
|
frequency range |
2400 ~ 2483.5MHz |
|
Maximum transmission power |
The maximum value is 10dBm. |
|
receiving sensitivity |
-96dBm |
|
joggle/interface |
UART |
|
Working temperature |
-40℃ ~ 85 ℃ |
|
Storage environment |
-40 ℃ ~ 125 ℃ , < 90%RH |
|
Power supply range |
The power supply voltage is 2.2V ~ 3.6V, and the power supply current is ≥20mA. |
|
power consumption |
Deep sleep mode: 2uA |
|
Shallow sleep mode: 16uA broadcast mode once /S 37/38/39 Turn on 0DB to transmit 70uA-90uA. |
|
|
TX： 9.5mA |
|
|
RX： 9.1mA |
|
|
transmission distance |
Outdoor open sight distance: 80m ~ 100m. |
Application
●Smart home: smart plug, intelligent switch, intelligent lamp, intelligent door lock, thermometer, intelligent scale, environmental smoke and fog alarm, etc.
●Infant care: real-time temperature detection, intelligent crib, and loss prevention.
●Toys: interactive remote control toys, robots, aircraft, toy cars, anti-lost devices.
●Automotive electronics: auto lock, parking space record, electric car burglar alarm, data acquisition and monitoring.
●Sensor network
●Asset tracking management
ZX8271 is a type of Bluetooth and BLE module. These application fields are not limited to ZX8271.
PIN Diagram
Bluetooth and BLE module ZX8271 module has 10 interfaces as follows:
As shown in the pin diagram, the pin function definition table is the interface definition：
| Preface | Name | Function Description |
|
1 |
GPIO |
SWS |
|
2 |
UART_RX |
UART_RX |
|
3 |
UART_TX |
UART_TX |
|
4 |
NC |
NC |
|
5 |
GND |
GND |
|
6 |
VCC |
VCC |
|
7 |
NC |
NC |
|
8 |
GPIO |
WAKEUP MODULE |
|
9 |
GPIO |
WAKEUP MCU |
|
10 |
RST |
RESET |
FAQ
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