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Description:
The TB-04 intelligent lighting module is a Bluetooth module based on the TLSR8250F512ES16 chip and compatible with BT 5.0 low-power Tmall Genie Mesh.
This module supports the Bluetooth module directly controlled by Tmall Genie and has a Bluetooth mesh networking function. Peer-to-peer network communication, using Bluetooth broadcast for communication, can ensure timely response in the case of multiple devices. It is mainly used in intelligent light control, which can meet the requirements of low power consumption,low latency, and short-range wireless data communication.
Features:
1.1mm spacing SMD-20 package
6 PWM output
Antenna patch pad, reserved antenna hole can be directly inserted spring antenna
Brightness (duty cycle) adjustment range 5-100%
Factory default warm and cool color duty cycle 50% each
PMW output frequency 1 KHz
With small night light function
With wall switch switching color temperature function
Product Parameter:
Model: TB-04 AT firmware/TB-04-Kit Development Board
Product size: 12.2 x 13.0 x 2.3( ± 0.2)MM/30 x 40( ± 0.2)MM
Wireless standard: Bluetooth-compatible 5.0
Frequency range: 2400 ~ 2483.5MHz
Maximum transmit power: maximum 10dBm
Receiving sensitivity: -93dBm±2
Support interface: GPIO/PWM/SPI/ADC
Working temperature: -20°C ~ 70 °C
Storage environment: -40°C~125C, <90%RH
Power supply range:
power supply voltage 2.7V ~ 3.6V
power supply current> 50mA
Power consumption:
Deep sleep mode: 0.8uA
Sleep mode: 1.8uA
TX (10dBm): 20.69mA
TB-04-Kit development board: 4mA
TB-04-Kit PIN Functions:
| Number | PIN NAME | Functions |
| 1 | ANT | Antenna pin |
| 2 | RST | Reset |
| 3 | NC | No function definition |
| 4 | C4 | PWM2 output/UART_CTS/PWMO reverse output/SARADC input/GPIO PC4 |
| 5 | Cl | PWMO output/I2C_SCK/PWM1 reverse output/GPIO PC1 |
| 6 | co | PWM4 reverse output/UART_RTS/I2C_SDA/GPI0 PCO |
| 7 | B7 | UART_RX/Low power input pin/SAR ADC input/SPI data output/GPIO PB7 |
| 8 | B6 | SPI data input (I2C_SDA) /UART.RTS/SARADC input/GPIO PB6 |
| 9 | B5 | PWM5 output/SARADC input/GPIO PB5 |
| 10 | B4 | PWM4 output/SARADC input/GPIO PB4 |
| 11 | D2 | SPI chip selection (active low)/PWM3 output/GPIO PD2 |
| 12 | D3 | PWM1 reverse output/UART_TX/GPIO PD3 |
| 13 | D4 | PWM2 reverse output/SWGPIO PD4 |
| 14 | D7 | SPI clock/UART_TX/GPIO PD7 |
| 15 | Al | GPIPO PAI |
| 16 | sws | Single-wire slave/UART_RTS/GPIO PA7 |
| 17 | TXD | UART TX/GPIO PB1 |
| 18 | RXD | UART RX/GPIO PAO |
| 19 | GND | Grounded |
| 20 | 3V3 | powered by |
Package Included:
1 x TB-04module
OR
1 x TB-04-Kit Development Board
1 x USB cable(optional)
