Product Features
Can be directly controlled by Tmall Genie without the need for a gateway
Equipped with Bluetooth mesh networking function
Communication between devices through peer-to-peer star networks
Using Bluetooth broadcasting for communication ensures response time in multi device situations
Self designed BT5.0 Low Power Module Based on TLSR8253 Chip
Adopting SMD-22 packaging
6 PWM outputs
Comes with onboard antenna, no need to design antenna
Brightness (duty cycle) adjustment range 5 percent -100 percent
Factory default cool and warm colors have a duty cycle of 50 percent each
PWM output frequency 1KHZ
Supports multiple sleep modes, with deep sleep current as low as 0.4 μ A
Equipped with night light function
Equipped with wall switch to switch color temperature function
Product Specifications
| 模组型号 Module model | TB-03F |
| 模组封装 Module packaging | SMD-22 |
| 尺寸(mm) Size(mm) | 24*16*3(±0.2)MM |
| 无线标准 Wireless standards | 蓝牙5.0 Bluetooth 5.0 |
| 频谱范围 Spectrum range | 2400-2483.5MHz |
| 最大发射功率 Maximum transmission power | Maximum value 10dBm |
| 最大接收灵敏度 Maximum receiving sensitivity | -93dBm±2 |
| 工作环境 Work environment | -40℃ ~85℃ |
| 存储环境 Storage environment | -40℃~125°C,<90%RH |
| 供电范围 Power supply range | 供电电压2.7V~3.6V,供电电流≥50mA Supply voltage 2.7V~3.6V,supply current≥50mA |
| 支持接口 Support interfaces | GPIO/PWM/SPI/ADC/I2S |
| 功耗 Power consumption | Deep sleep mode:0.4uA |
| Sleep mode:2.51mA | |
| TX (PRBS9) @10dBm: 6. 36mA | |
| TX(CarrierData)@10dBm: 20. 54mA | |
| 传输距离 Distance | 室外空旷视距:80米~150米 Outdoor open sight distance: 80 meters~150 meters |
Product Pin interface

| 脚序 Foot sequence | 名称 Name | 功能说明 Function Description |
| 1 | RST | 复位 低有效 Reset low effective |
| 2 | PC4 | PWM2_Output/UART_CTS/PWM0_INVERTED OUTPUT/SAR ADC_input/GPI0 PC4 |
| 3 | SWS | Single line slave/UART_RTS/GPIO PA7 |
| 4 | PC3 | PWM1_Output/UART-RX/I2C_serial clock/32kHz Crystal input (optional)/GPI0 PC3 |
| 5 | PD7 | GPI0 PD7/SPI_clock(I2C_SCK) |
| 6 | PB7 | SPI DO _data output/UART_RX/SAR ADC_Input/GPIO PB7 |
| 7 | PB6 | SPI_DI_data input(I2C_SDA)/UART_RTS/SAR_ADC_Input/GPIO PB6 |
| 8 | 3V3 | 供电 Power supply |
| 9 | NC | 空引脚 Empty pin |
| 10 | PA1 | GPI0 PA1/ I2S_clock |
| 11 | PC2 | PWM0_Output/I2C_Serial data/32kHz Crystal output (optional)/GPI0PC2 |
| 12 | PB4 | PWM4_Output/SAR ADC_Input/GPIO PB4 |
| 13 | PB5 | PWM5_Output/SAR ADC_Input/GPIO PB5 |
| 14 | NC | 空引脚 Empty pin |
| 15 | GND | 接地 Grounding |
| 16 | PD2 | GPIO PD2/PWM3_Output/SPI Chip selection (low level effective)/I2S_LR |
| 17 | PD3 | GPI0 PD3/PWM1_INVERTED OUTPUT/I2S_SDI |
| 18 | PD4 | GPI0 PD4/Single line host_SWM/PWM2_INVERTED OUTPUT/I2S_SDO |
| 19 | PC1 | I2C_CLK/PWM1_INVERTED OUTPUT/PWM0_Output/GPIO PC1 |
| 20 | PC0 | I2C_SDA/PWM4_INVERTED OUTPUT/UART RTS /GPIO PCO |
| 21 | PA0 | UART_RX/GPIO_PA0/PWM0_INVERTED OUTPUT |
| 22 | PB1 | UART_TX/GPI0_PB1/PWM4_Output/SAR_ADC_Input |
Product Size

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