W600 Series User’s Manual_V1.0.0 W600 Series User’s Manual version_V1.0.0 Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 FCC ID: 2ASQV-TW-03 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. Version specification Data Versuin Author Release Notes 2019.1.12 V1.0 Lvx First Version Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 1. General Description W600 series WiFi module products include three types of WiFi modules: TW-01, TW-02 and TW-03. It is a series of UART-WiFi modules developed by Shenzhen ThingsTurn Technology Co. Ltd. W600 Series Modules are an embedded Wi-Fi SoC Module which is complying with IEEE802.11b/g/n (1T1R) international tandard and which supports multi interface, multi-protocol.
W600 Series User’s Manual_V1.0.0 Product Features Integrated 288KB RAM; Integrated 1MB FLAS Integrated 2 UART interface, support RTS/CTS, baud rate: 1200bps~2Mbp Integrated one high speed SPI controller,operating frequency: 0~50MH Integrated I²S controller, support full duplex and codec from 32KHz to 192KH Integrated one I²C controller, support data transmission rate 100/400Kbp Integrated PWM controller, support 5 channel PWM output or 2 channels PWM input capture.
W600 Series User’s Manual_V1.0.0 1. Module Interface 1.1 package size Figure 1.1 tw-02 pin dimensions Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 Figure 1.2 tw-03 pin dimensions 1.2 Module Selection Module Package Antenna Size Layer TW-02 SMD-9 PCB 15*17.3*3±0.2mm 2 TW-03 DIP-22 PCB 24*16*3±0.2mm 2 Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 1.3 Pin Definition Pin Number TW-02 Pin Explain TW-03 Name 10 1 RESET Reset Pin,Active Low - 2 NC NC - 3 NC NC - 4 PA1 SIM_DATA、PWM_2、SPI(M/S)_CK、GPIOPA_1 11 5 PB15 PWM_4、SPI(M/S)_CS、I²S_S_SCL、GPIOPB_15 9 6 PB16 PWM_3、SPI(M/S)_CK、I²S_S_RL、GPIOPB_16 6 7 PB8 H_SPI_CK、SDIO_CK、I²S_M_SCL、GPIOPB_8 1 8 VCC Module Power supply by 3.
W600 Series User’s Manual_V1.0.0 4 19 PB18 PWM_1、SPI(M/S)_DO、UART1_TX、GPIOPB_18 2 20 PB13 I²C_SCL、SDIO_CMD、GPIOPB_13 5 21 RXD0 PWM_1、SPI(M/S)_DI、I²S_M_EXTCLK、GPIOPA_5 7 22 TXD0 PWM_5、SPI(M/S)_DO、I²S_M_SCL、GPIOPA_4 Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 2.Electrical characteristics 2.1 Limit parameter parameter Uni Name Min Type Max Supply Voltage VDD 3.0 3.3 3.6 V Input logic level low VIL -0.3 - 0.8 V Input logic level hight VIH 2.0 - VDD+0.3 V Input pin Capacitance Cpad - - 2 pF Output logic level low VOL - - 0.4 V Output logic level hight VOH 2.
W600 Series User’s Manual_V1.0.0 POUT = +12dBm Receive IEEE802.11b/g/n 100-110 mA 2.3 Wi-Fi Radio Characteristics Parameters Type Input frequency 2.4GHz~2.4835MHz Unit Nominal power 72.
W600 Series User’s Manual_V1.0.0 HT20, MCS0 29 dB HT20, MCS7 10 dB 4. Hardware Guide 4.1 Typical Applications Note: You can’t use USB to TTL 3.3V or 5V power supply, it is recommended to use two dry batteries or after conversion through the LDO 3.3V, it is strongly recommended to buy a new development board. Figure 4.1 Typical Applications for TW-02 Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 Figure 4.2 Typical Applications for TW-02 4.2 GPIO Level Conversion Figure 4.3 Transistor level conversion Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 4.3 Power Supply Reference Design Figure 4.4 Power Supply reference 4.4 Automatically Download Reference Design Figure 4.5 Automatically Download Reference Design Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 5. Usage Guide W600 series module factory default built-in AT firmware, and the default baud rate of 115200, can refer to 4.1 typical application diagram to build the minimum system circuit, then the AT command operation. 5.1 AT Instruction Development This chapter only describes the common AT commands.See the link for the basic tutorial: http://docs.thingsturn.com/at/start Copyright © 2019 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 5.1.1 AT Parameters No Description Test Example AT OK 5.1.2 AT+GMR Parameters No Description View firmware version information AT+GMR AT version:1.1.5( Dec 20, 2018 00:27:26) SDK version:3.0.0 Example ThingsTurn Technology Co., Ltd. Dec 20, 2018 00:27:26 OK 5.1.3 AT+RST Parameters No Description Restart Module Copyright © 2018 Shenzhen ThingsTurn Technology Co. Ltd.
W600 Series User’s Manual_V1.0.0 Example AT+RST OK 5.1.4 AT+RESTORE Parameters No Description Reset the module to factory settings Example AT+RESTORE OK 5.2 Example for AT instructions For an example of AT instructions, please refer to: http://docs.thingsturn.com/development/at/ This link contains the basic usage of W600 series module AT instructions as well as TCP/UDP. 5.
W600 Series User’s Manual_V1.0.0 6. Connect Us Official website: https://www.thingsturn.com/ Develop Wiki: http://docs.thingsturn.com/ Technical support: support@thingsturn.com/ Sample purchase: https://shop387867913.taobao.com/ Company Gushu Address:303#,Building Second Road,Baoan B,TengYao Building,No.268 District,Shenzhen,China Copyright © 2018 Shenzhen ThingsTurn Technology Co. Ltd.
The host will Satisfy Class I or Class Ⅱ permissive change based this module FCC ID. If the FCC identification number is not visible when the module is installed inside the host, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module Contains FCC ID:2ASQV-TW-03 or “Contains FCC ID:2ASQV-TW-03.
