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WT51822-S4AT - Bluetooth Low Energy 4.0 module
ID: 1187912
zł29.90
Tax included
zł24.31 tax excl.
An efficient Bluetooth 4.0 module that ensures excellent operating parameters and significantly increases the efficiency of wireless communication. It is based on the popular Nordic BLE 4.0 nRF51822 microcontroller, which guarantees both performance and low power consumption. It has a built-in Bluetooth stack and is controlled via the UART interface using AT commands. WT51822-S4AT
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Description
WT51822-S4AT is an efficient Bluetooth 4.0 module that is not only energy-saving, but also small in size. It provides excellent operating parameters and significantly increases the efficiency of wireless communication. It is based on the popular Nordic BLE 4.0 nRF51822 microcontroller, which guarantees both performance and low power consumption. Thanks to this, you can enjoy long battery life in battery-powered devices.
The WT51822-S4AT module integrates the full standard Bluetooth 4.0 protocol stack. It is based on the S100 stack, which ensures excellent compatibility and operational stability. You can be sure that the device will operate in accordance with the latest technological standards.
The built-in Bluetooth stack provides support for the protocol, which means that the user does not need to know the details of its operation. This makes the process of integration with the project much easier because it is controlled via the UART port and AT commands. When the module is launched, it automatically sends a broadcast code. Your smartphone or other device with the app can scan and find it, allowing you to connect. The built-in PCB antenna provides a range of up to 45 m.
WT51822-S4AT is a Bluetooth 4.0 module that combines performance, low power consumption and small size. Regardless of the application - from health tracking to remote control of devices - our module will meet your expectations.
Features
- Processor: nRF51822-QFAA (32-bit ARM Cortex™-M0 processor)
- Memory: 256KB flash + 16KB RAM
- Transparent transmission
- User interface: UART interface (TTL), bidirectional data reading
- Supports AT serial commands
- Data packet length: up to 200 bytes
- Operating range: 0 to 45 m
- The module is equipped with a PCB antenna
- Supply voltage: 3.3 V
- Operating temperature: -25℃ to 75℃
- Dimensions: 18.5 x 9.1 x 2 mm
1187912
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An efficient Bluetooth 4.0 module that ensures excellent operating parameters and significantly increases the efficiency of wireless communication. It is based on the popular Nordic BLE 4.0 nRF51822 microcontroller, which guarantees both performance and low power consumption. It has a built-in Bluetooth stack and is controlled via the UART interface using AT commands. WT51822-S4AT