WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. WG229 IoT WLAN Module Datasheet Document Information Title WG229 IoT WLAN Module Datasheet Document type Datasheet Document number SL-19040121 Revision and date V1.
WiFi module Skylab M&C Technology Co., Ltd. Model:WG229 SKYLAB reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of SKYLAB is strictly prohibited.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. Contents 1 General Description............................................................................................................................................................... 4 2 Applications............................................................................................................................................................................. 5 3 Features.............................................................
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 1 General Description The Wi-Fi Module is a small form-factor, single stream, 802.11b/g/n WiFi module with on-board low power application processor. It is a low cost serial WiFi module, support UART-WiFi - Ethernet data transmission. The has been optimized for client applications in the home, enterprise, smart grid, home automation and control that have lower data rates and transmit or receive data on an infrequent basis.
WiFi module Skylab M&C Technology Co., Ltd. Model:WG229 2 Applications ◆ IoT (internet of things) ◆ Network Consumer Device ◆ Metering ◆ Building Automation ◆ Home Automation ◆ Smart Home Gateway ◆ Smart Lighting ◆ Smart Plugs and Lights ◆ Baby Monitors ◆ Mesh Network ◆ Sensor Network ◆ Industry Control 3 Features ◆802.11 b/g/n/e/i ◆802.11 n (2.4 GHz), up to 72.2 Mbps ◆802.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 4 Application Block Diagram Figure 2: WG229 Block Diagram 5 Module Pinout and Pin Description 5.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. Figure 3: WG229 Pin Packag 5.2 Pin Description NO Name Function 1 RST Reset Signal (Active Low) 2 TOUT ADC Pin can be used to check the power voltage of VDD33 3 EN Chip enable pin. Active high. 4 IO16 GPI16, Deep-Sleep Wakeup 5 IO14 MTMS, GPI14, HSPI_CLK 6 IO12 MTDI, GPI12, HSPI_MISO 7 IO13 MTCK, GPIO13, HSPI_MOSI, UART0_CTS 8 VDD33 3.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. • GPIO2: internal pull-up • MTDO/GPIO15: internal pull-down 6 Interfaces 6.1 GPIO The WG229 has 17 GPIO pins which can be assigned to various functions by programming the appropriate registers. These pins can be multiplexed with other functions such as I2C, I2S, UART, PWM, IR Remote Control, etc. 6.2 I2C WG229 Pin Number Pin Name GPIO Function Name 5 MTMS GPIO14 I2C_SCL 17 GPIO2 GPIO2 I2C_SDA Table6-1: I2C pin share scheme 6.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 6.5 SDIO WG229 Pin Number Pin Name GPIO Function Name 11 SD_D2 GPIO9 SD_D2 12 SD_D3 GPIO10 SD_D3 9 SD_CMD GPIO11 SD_CMD 14 SD_CLK GPIO6 SD_CLK 10 SD_D0 GPIO7 SD_D0 13 SD_D1 GPIO8 SD_D1 Table6-4: SDIO pin share scheme 6.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 6.8 HSPI(Slave) WG229 Pin Number Pin Name GPIO Function Name 5 MTMS GPIO14 HSPICLK 17 GPIO2 GPIO2 HSPIQ/MISO 7 MTCK GPIO13 HSPID/MOSI 16 MTDO GPIO15 HSPICS Table6-7: HSPI pin share scheme 6.9 PWM WG229 Pin Number Pin Name GPIO Function Name 6 MTDI GPIO12 PWM0 16 MTDO GPIO15 PWM1 5 MTMS GPIO14 PWM2 19 IO4 GPIO4 PWM3 Table6-8: PWM pin share scheme 6.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 7 PCB Footprint and Dimensions Figure 4: WG229 Recommend PCB Footprint 8 Electrical Characteristics 8.1 Absolute Maximum Ratings Parameter Condition Storage Temperature Range Min. Typ. Max. Unit -40 125 °C ESD Protection VESD / 2000 V Supply Voltage VDD33 0 3.6 V -0.3 3.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. Note: Absolute maximum ratings are stress ratings only, and functional operation at the maxims is not guaranteed. Stress beyond the limits specified in this table may affect device reliability or cause permanent damage to the device. For functional operating conditions, refer to the operating conditions tables as follow. * series modules are Electrostatic Sensitive Devices and require special precautions while handling.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 8.3 Measurement Conditions System State Description Current (Typ.)@3.3V Deep-sleep Only RTC Power on 10uA Light-sleep Receive Beacon packages 0.9mA The CPU is Power on 15 mA Active RX(RF Working) RX and Listening 50-60 mA Active TX(RF Working) WIFI TX 13-18dBm 120-180 mA Modem-sleep Table8-3:WG229 Power Consumption in Different States 9. Performance Specification Hardware Features Model PCB Antenna ANTENNA TYPE Voltage 3.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. CCK, 11M: WIRELESS SECURITY WIRELESS TRANSMIT POWER With ±2dBm tolerance WORK MODE -88dBm@ 8% PER Supports WEP64/128, WPA, WPA2, TKIP, WAPI, and AES hardware encryption IEEE 802.11n:12-14dBm@HT20 MCS7 IEEE 802.11g: 14.5dBm IEEE 802.
WiFi module Skylab M&C Technology Co., Ltd.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. 11 Hardware Boot Mode Boot Mode. MTDO/IO15 GPIO0 GPIO2 Download Mode 0 0 1 Normal Work Mode 0 1 1 Download Mode When GPIO15=0, GPIO0=0, GPIO2=1, is in the Download mode and you can download the firmware to the external flash. Normal Work Mode When GPIO15=0, GPIO0=1, GPIO2=1, is in the Flash mode. will automatically read and run programs from flash during power-on.
WiFi module Skylab M&C Technology Co., Ltd. Model:WG229 12 Manufacturing Process Recommendations Figure 8: WG229 Typical Lead-free Soldering Profile Note：The final soldering temperature chosen at the factory depends on additional external factors like choice of soldering paste，size，thickness and properties of the baseboard，etc. Exceeding the maximum soldering temperature in the recommended soldering profile may permanently damage the module. 13 Ordering Information 17 / 22 Module No.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. Figure9: WG229-E Figure9: WG229-P 14 Packaging Specification 15 Revision History Revision Description Approved Date V1.01 Initial Release George He 2019.03.25 V1.02 Replace prdouct physical picture George He 2019.08.13 16 Contact Information Skylab M&C Technology Co., Ltd. 深圳市天工测控技术有限公司 Address: 6 Floor, No.
WiFi module Model:WG229 Skylab M&C Technology Co., Ltd. Phone: 86-755 8340 8210（Sales Support） Phone: 86-755 8340 8510（Technical Support） Fax: 86-755-8340 8560 E-Mail: sales1@skylab.com.cn Website: www.skylab.com.cn www.skylabmodule.com CE NB Herby, Skylab M&C Technology Co., Ltd. declares that this WiFi module，WG229 is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.
WiFi module Skylab M&C Technology Co., Ltd.
WiFi module Skylab M&C Technology Co., Ltd.
WiFi module Skylab M&C Technology Co., Ltd.
