TUYA TYZS3 Manual 

It consists of a highly integrated wireless radio processor chip (EFR32MG13P732F512GM48) and several peripheral components, with an embedded 802.15.4 PHY/MAC Zigbee network protocol stack and robust library functions. TYZS3 is embedded with ...

processor (DSP) instructions and floating-point units (FPUs) and also functions as an application processor  Dominant frequency: 40 MHz  Working voltage: 2.0 V to 3.8 V  Peripherals: nine GPIOs, one UART, and one ADC  Zigbee features ...

1 2018-05-16 This is the first release. 1.0.0 2 2018-05-23 Updated the module silkscreen. 1.0.1 3 2019-01-17 Updated the ADC pin description. 1.0.2 4 2019-02-20 Updated dimensions of the module's shield cover. 1.0.3 5 2019-04-08 Updated the dimensions tolerance of the module's s ...

Tuya Inc. V2.0.0 Contents 1 Product Overview.....................................................................................................................1 1.1 Features.........................................................................................................................2 1.2 Applications.............................................. ...

TYZS3 has two rows of pins with a 2 mm pin spacing. TYZS3 dimensions (H x W x D): 2.6 mm x 16 mm x 24 mm Figure 2-1 shows the TYZS3 front and rear views. Figure 2-1 TYZS3 front and rear views 2.2 Pin Definition Table 2-1 TYZS3 interface pins Pin No. Symbol I/O Type Function 1 nRST I Hardware r ...

4 GPIO0 I/O Used as a GPIO. It corresponds to the PA3 pin on the internal IC. 5 SWO I/O Used as a GPIO or an output pin in J-Link communication state. It corresponds to the PF2 pin on the internal IC. 6 PWM3 I/O Used as a GPIO. It corresponds to the PF4 pi ...

disconnected when not being used. When this pin is used as the ADC input interface, the input voltage range must be 0 to AVDD, which can be configured by using software. 2.3 Test Pin Definition Table 2-2 TYZS3 test pins Pin No. Symbol I/O Type Func ...

Table 3-2 Normal electrical conditions Parameter Description Minimum Value Typical Value Maximum Value Unit Ta Working temperature –20 N/A 85 °C VCC Working voltage 2.0 3.3 3.8 V VIL I/O low-level input –0.3 N/A VCC x 0.25 V VIH I/O high-level input VCC x 0.75 N/A VCC V VOL I/O low-level output N/A N/A VCC x 0. ...

Table 3-4 Power consumption during constant receiving Symbol Rate Typical Value Unit IRF 250 kbit/s 8 mA Note: When the UART is in active state, the receiving current is 14 mA. 3.5 Working Current Table 3-5 TYZS3 working current Working Mode Working Status (Ta = 25°C) Average Value Maximum Value Unit EZ The m ...

> 150 m 4.2 Zigbee Output Performance Table 4-2 Performance during constant transmission Parameter Minimum Value Typical Value Maximum Value Unit Maximum output power N/A +19 N/A dBm Minimum output power N/A –30 N/A dBm Output power adjustment step N/A 0.5 1 dB Frequency error –15 ...