OEM ODM Tlsr 8266 Bluetooth Beacon Module

TYLC3 is a Bluetooth (BLE) module designed by HangZhou Tuya Technology Corporation, which is designed for outputting LED control signals. The BLE Module consists of a highly integrated wireless Bluetooth chip TLSR8266 and some extra electric circuits that have been programed with Bluetooth network protocol and plenty of software examples. TYLC3 include a 32- bit CPU, BLE/2.4G radio, 512K byte flash, 16k SRAM and 4-channel PWM.

Users can customize their LED products by using these PWM signals. Figure 1 shows the block diagram of the TYLC3.

Figure 1. The block diagram of the TYLC3

 

1.1 Features

• Integrated low power consumption 32-bit CPU, also known as application processor

• Basic frequency of the CPU can support 48 MHz

• Supply voltage range: 2.7V to 3.6V

• Peripherals: 4*PWM

• BLE RF features:

  Compatible with BLE 4.0

  Transmitting data rate can go up to 2Mbps

  TX transmitting power: +7dBm

  RX receiving sensitivity: -92dBm

  AES hardware encryption

  On-board PCB antenna

  Operating temperature range: -20ºC to 85ºC

1.2 Main Application Fields

• Intelligent LED

• Intelligent household applications

2. Dimensions and Footprint

2.1 Dimensions

TYLC3 has 2 columns of Pins. The distance between each Pin is 2.0mm. Size of TYLC3: 15mm(W)*17.3mm(L).

Figure 2 shows the dimensions of TYLC3.

Figure 2. The dimensions of TYLC3

2.2 Pin Definition

Table 1 shows the general pin attributes of TYBT4

Table 1. The typical pin definition of TYBT4

Note: S: Power supply pins; I/O: Digital input or output pins.

If there's any customization needed for PWM output, please contact our BD manager.

3. Electrical Characteristics

3.1 Absolute Maximum Ratings

Table 2. Absolute Maximum Ratings

3.2 Electrical Conditions

Table 3. Electrical Conditions

3.3 Transmitting Current Consumptions

Table 4. TX current consumption

4. Radio Specification

4.1 Basic Radio Frequency Characteristics

Table 5. Basic Radio frequency characteristics

4.2 Transmitting Power

Table 6. Transmitting power

4.3 Receiving Sensitivity

Table 7. Receiving sensitivity

5.Antenna Information

5.1 Antenna Type

Antenna can be connected using On-board PCB antenna only.

5.2 Reduce Antenna Interference

In order to have the best RF performance, it's recommended to keep a minimum 15mm distance between the antenna part and the other metal pieces.

6. Packaging Information And Production Guide

6.1 Mechanical Dimensions

Figure 3. Dimensions of the module

 

6.2 Production Guide

The storage for the delivered module should meet the following condition:

1. The anti-moisture bag should be kept in the environment with temperature < 30ºC and humidity < 85% RH.
2. The expiration date is 6 months since the dry packaging products was sealed.

Cautions:

1. All the operators should wear electrostatic ring in the whole process of production.
2. While operating, water and dirt should not have any contact with the modules.