TYLC3 DATASHEET Tuya Smart BLE Module 1. Product Overview 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 TLSR8266F512ET32 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, 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 Bytes 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: 1.9V to 3.6V Peripherals: 4*PWM BLE RF features:
l Compatible with BLE 4.0 l Transmitting data rate can go up to 1Mbps l TX transmitting power: +7dBm l RX receiving sensitivity: -92dBm l AES hardware encryption l On-board PCB antenna TYLC3 DATASHEET l Operating temperature range: -20 to 85 1.2 Main Application Fields Intelligent LED Intelligent household applications TYLC3 DATASHEET 2. Dimensions and Footprint 2.1 Dimensions TYLC3 has 2 columns of Pins. The distance between each Pin is 2.0mm. Size of TYLC3: 20mm(W)*26mm(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 TYLC3 Table 1. The typical pin definition of TYLC3 PIN NO. NAME TYPE 1 2 3 4 5 6 7 8 9 10 11 NC NC 3.3V GND W B G R SW GND 3.3V
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P P I/O I/O I/O I/O I/O P P DESCRIPTION Non-connected Non-connected Supply voltage Ground PWM output pin, default for White LED line PWM output pin, default for Blue LED line PWM output pin, default for Green LED line PWM output pin, default for Red LED line Bluetooth chipset burning pin Ground for Bluetooth chipset burning Supply voltage for Bluetooth chipset burning Note: S: Power supply pins; I/O: Digital input or output pins. If theres any customization needed for PWM output, please contact our BD manager. TYLC3 DATASHEET 3. Electrical Characteristics 3.1 Absolute Maximum Ratings PARAMETERS DESCRIPTION MIN MAX Table 2. Absolute Maximum Ratings Ts VCC Electrostatic release quantity
(Human body model) Storage temperature Supply voltage TAMB-25 Electrostatic release quantity TAMB-25
(Machine model)
-20
-0.3
-
-
85 3.9 2 0.5 UNI T V KV KV 3.2 Electrical Conditions PARAMETERS DESCRIPTION MIN Table 3. Electrical Conditions Ta VCC VIL VIH VOL VoH Temperature for Commercial grade Supply voltage IO negative level input
-20 1.9
-0.3 IO positive level input VCC*0.75 IO negative level output
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IO positive level output VCC*0.8 TYPIC AL
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3.3
-
-
-
-
MAX UNIT 85 3.6 V VCC*0.25 V VCC VCC*0.1 VCC V V V 3.3 Transmitting Current Consumptions PARAMETERS MODE Table 4. TX current consumption Itx Irx IDC Continuously transmitting, 7dBm power output Continuously receiving Normal working mode TYPICAL 13 13 80 UNIT mA mA uA TYLC3 DATASHEET 4. Radio Specification 4.1 Basic Radio Frequency Characteristics PARAMETERS Table 5. Basic Radio frequency characteristics DESCRIPTION Working Frequency Radio standard Data transmitting rate Type of Antenna 2.4GHz ISM band BLE 4.0 1Mbps On-board PCB Antenna(default) 4.2 Transmitting Power PARAMETERS RF Average output power consumption 20dB bandwidth 3.8
-
4.3 Receiving Sensitivity MIN Table 6. Transmitting power TYPICAL MAX 7
-
UNIT dBm 1000
-
KHz Table 7. Receiving sensitivity PARAMETERS RX sensitivity Frequency bias error Co-channel interference Restrain MIN
-93
-300
-
TYPICAL MAX UNIT
-92 dBm KHz
-
-7 dB
-90 300
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1Mbps
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-
TYLC3 DATASHEET 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, its recommended to keep a minimum 15mm distance between the antenna part and the other metal pieces. TYLC3 DATASHEET 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 < 30 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. FCC Statement Any Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation. FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. FCC Label Instructions The outside of final products that contains this module device must display a label referring to the enclosed module. This exterior label can use wording such as: "Contains Transmitter Module FCC ID: 2ANDL-TYLC3 or Contains FCC ID:2ANDL-TYLC3 , Any similar wording that expresses the same meaning may be used.