TUYA ZS2S Product Manual Download Page 12

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Hangzhou Tuya Information Technology Co., Ltd. 12

V1.0.0

6 Packaging Information and Production Instructions

6.1 Mechanical Dimensions and Rear Solder Pad Dimensions

Figure 6-1 ZS2S mechanical dimensions and rear solder pad dimensions

6.2 Production Instructions

1. Preferentially use the wave soldering machine to solder the module, which is

recommended for Tuya-developed modules that are through-hole mounted onto

PCBs. Use hand soldering only when there is no operational wave soldering machine.

Complete soldering within 24 hours after the module is unpacked. If not, vacuum

pack the module again.

2. Required materials for soldering:

Wave soldering machine

ii.

Wave soldering fixture

Summary of Contents for ZS2S

Page 1: ...bit microcontroller unit MCU which can also function as an application processor Clock rate 80 MHz Working voltage 2 0 V to 3 8 V Peripherals five pulse width modulation PWM pins one analog to digita...

Page 2: ...a Information Technology Co Ltd 2 V1 0 0 1 2 Application Scenarios Intelligent building Smart household and home appliances Smart low power sensors Smart socket and light Asset tracing Industrial wire...

Page 3: ...Hangzhou Tuya Information Technology Co Ltd 3 V1 0 0 Change History No Date Change Description Version After Change 1 2019 12 06 This is the first release 1 0 0...

Page 4: ...onditions 8 3 3 RF Current Consumption 9 3 4 Working Current 9 4 RF Features 10 4 1 Basic RF Features 10 4 2 RF TX Power 10 4 3 RF RX Sensitivity 11 5 Antenna Information 11 5 1 Antenna Type 11 5 2 An...

Page 5: ...emperature curve 14 Figure 6 3 HIC for ZS2S 15 Tables Table 2 1 ZS2S interface pins 6 Table 3 1 Absolute electrical parameters 7 Table 3 2 Normal working conditions 8 Table 3 3 RF current consumption...

Page 6: ...ure 2 1 ZS2S front and rear views 2 2 Interface Pin Definition Table 2 1 ZS2S interface pins Pin No Symbol I O Type Function 1 3V3 P Power supply pin 3 3 V 2 PA00 I O Common I O pin which can be used...

Page 7: ...an be used as a PWM output of the LED drive and is connected to the PB00 pin on the internal IC 10 RST Input Reset pin which is connected to the RESETn pin on the internal IC 11 PB01 I O Common I O pi...

Page 8: ...oltage machine model Tamb 25 C N A 0 5 kV 3 2 Working Conditions Table 3 2 Normal working conditions Parameter Description Minimum Value Typical Value Maximum Value Unit Ta Working temperature 20 N A...

Page 9: ...64 mA 250 kbit s 0 dBm 26 28 mA RX 250 kbit s Constant receiving 10 12 mA 250 kbit s Constant receiving 10 12 mA 250 kbit s Constant receiving 10 12 mA 3 4 Working Current Table 3 4 Working current W...

Page 10: ...tandard IEEE 802 15 4 Data transmission rate 125 kbit s 250 kbit s 1 Mbit s or 2 Mbit s Antenna type Onboard PCB antenna 4 2 RF TX Power Table 4 2 Power during constant transmission Parameter Minimum...

Page 11: ...nna Information 5 1 Antenna Type ZS2S uses an onboard PCB antenna 5 2 Antenna Interference Reduction To ensure optimal RF performance it is recommended that the antenna be at least 15 mm away from oth...

Page 12: ...duction Instructions 1 Preferentially use the wave soldering machine to solder the module which is recommended for Tuya developed modules that are through hole mounted onto PCBs Use hand soldering onl...

Page 13: ...mode and 125 5 C in tray pack mode 2 Baking time 48 hours in reel pack mode and 12 hours in tray pack mode 3 Alarm temperature 70 C in reel pack mode and 130 C in tray pack mode 4 Production ready tem...

Page 14: ...re to a value recommended for wave soldering The peak temperature is 260 5 C Figure 6 2 shows the oven temperature curve for wave soldering Figure 6 2 Oven temperature curve Table 6 1 Recommended wave...

Page 15: ...C per second N A N A 6 4 Storage Conditions Storage conditions for a delivered module are as follows 1 The moisture proof bag is placed in an environment where the temperature is below 30 C and the re...

Page 16: ...difications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This device complies with Part 15 of the FCC Rules Operation is sub...

Page 17: ...uit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Radiation Exposure Statement This equipment complies with FCC radiation exp...

Page 18: ...wever the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed Declaration of Conformity European Notice The...