The TB-02 is a Bluetooth 5.0 module designed for IoT applications, particularly smart lighting and home automation. With support for mesh networking, open SDKs, and advanced functionalities like color temperature control, the TB-02 provides a versatile solution for modern smart home and industrial scenarios. It also supports AT firmware for seamless integration with Android, iOS, and WeChat Mini Programs.
Features
- Bluetooth Mesh Networking: Enables efficient communication across multiple devices in a network.
- Open SDK Support: Allows secondary development and customization for diverse applications.
- Smart Lighting Functions: Includes small night light functionality and color temperature switching.
- Cross-Platform Compatibility: AT transmission firmware supports Android, iOS, and WeChat Mini Programs.
- 6 PWM Output Channels: Provides up to 6 channels with a frequency of 1 kHz and brightness adjustment range from 5% to 100%.
Applications
- Smart Lighting Solutions: Perfect for color temperature control and brightness adjustment.
- Home Automation: Supports seamless integration into smart home systems for enhanced control.
- IoT Development: Suitable for various IoT applications requiring Bluetooth connectivity and mesh networking.
- Consumer Electronics: Designed for innovative use in electronic devices requiring energy-efficient Bluetooth modules.
Specifications
| Parameter | Details |
|---|---|
| Model Number | TB-02 |
| Dimensions | 18.0 × 18.0 × 2.8 mm (±0.2 mm) |
| Package | DIP-18 or SMD-13 |
| Wireless Standard | Bluetooth 5.0 |
| Frequency Range | 2400 ~ 2483.5 MHz |
| Maximum Transmission Power | 10 dBm |
| Maximum Receiver Sensitivity | -93.2 dBm |
| Interface | GPIO / PWM / SPI / ADC |
| Operating Temperature | -20°C to 70°C |
| Storage Environment | -40°C to 125°C, <90% RH |
| Supply Voltage Range | 2.7V ~ 3.6V, with supply current ≥ 50 mA |
| Power Consumption | - Deep Sleep Mode: 0.8 µA |
| - Idle Mode: 1.8 µA | |
| - Transmission: 12.62 mA | |
| Transmission Distance | Outdoor Line-of-Sight: 80 ~ 150 m |