{"product_id":"ai-thinker-nodemcu-ai-wb2-13-wifi-bluetooth-5-0-module","title":"Ai-thinker Nodemcu-ai-wb2-13 Wifi Bluetooth 5.0 Module","description":"\u003ch4\u003eAi-WB2-13-Kit\u003c\/h4\u003e\n\u003cp\u003ePackage: DIP-30\u003cbr\u003eSize: 49.7 x 25.4mm\u003cbr\u003eAntenna: On-Board PCB antenna\u003cbr\u003eFrequency: 2400 ~ 2483.5MHz\u003cbr\u003eOperation temperature: -40℃ ~ 85℃\u003cbr\u003eStorage environment: -40℃ ~ 125℃, \u0026lt; 90%RH\u003cbr\u003e\u003ca href=\"https:\/\/www.universal-solder.ca\/product-category\/power-supply\/\" data-internallinksmanager029f6b8e52c=\"13\" title=\"power supply\" data-mce-href=\"https:\/\/universal-solder.ca\/product-category\/power-supply\/\" aria-label=\"Visit a webpage about power supply\"\u003ePower supply\u003c\/a\u003e: Support voltage 3.3V or 5V, ≥500mA\u003cbr\u003eInterfaces: UART\/GPIO\/ADC\/PWM\/I2C\/SPI\u003cbr\u003eI\/O: 11\u003cbr\u003eUART rate Default value: 115200 bps\u003cbr\u003eBluetooth: BLE 5.0\u003cbr\u003eSecurity: WPS\/WEP\/WPA\/WPA2 Personal\/WPA2 Enterprise\/WPA3\u003cbr\u003eFlash Default: 4MByte\u003c\/p\u003e\n\u003ch4 id=\"overview\"\u003eAi-Thinker WB2 series overview\u003c\/h4\u003e\n\u003cp\u003eAi-WB2 series module developed by Shenzhen Ai-Thinker Technology Co., LTD. The module is equipped with the BL602 WiFi BLE combo chip as the core processor and supports WiFi 802.11b\/ g\/n protocol and BLE 5.0 protocol. The BL602 chip has a low-power 32-bit RISC CPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR and GPIO etc. It can be widely used in the Internet of Things (IoT), mobile devices, wearable electronic devices, smart homes and other fields.\u003c\/p\u003e\n\u003ch4\u003eCharacteristics of the Ai-WB2-13-kit\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport IEEE 802.11 b\/g\/n protocol\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eWiFi Security Support WPS\/WEP\/WPA\/WPA2 Personal\/WPA2 Enterprise\/WPA3\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport 20MHz bandwidth and the max. rate is 72.2 Mbps\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eBluetooth BLE5.0, Bluetooth Mesh\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport Station + BLE mode\/Station + SoftAP + BLE mode\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport 32-bit RISC CPU, 276KB RAM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSecure start-up; supports mirroring with ECC-256 signature\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport QSPI\/SPI Flash On-The-Fly AES Decryption, support AES 128 CTR mode\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport AES 128\/192\/256-bit encryption engine\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport SHA-1\/224\/256\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport True Random Number Generator (TRNG)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003ePublic Key Accelerator (PKA), supports a large number of basic operations, software-provided signature, verification and other application program interfaces\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport SDIO, SPI, UART, I2C, IR remote, PWM, ADC, DAC, PIR, GPIO etc\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eIntegrated WiFi MAC\/BB\/RF\/PA\/LNA\/BT\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport a variety of sleep modes, deep sleep current 12μA\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eUniversal AT instruction for quick start\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupport secondary development, integrated Windows, and Linux development environment\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSelection table\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003ca title=\"ai-wb2:hardware:ai-wb2_series_module_parameter_comparison.pdf (79.2 KB)\" href=\"https:\/\/universal-solder.ca\/downloads\/ai-wb2_series_module_parameter_comparison.jpg\" data-mce-href=\"https:\/\/universal-solder.ca\/downloads\/ai-wb2_series_module_parameter_comparison.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eClick to show WB2 module parameter comparison table in new tab\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003ca title=\"ai-wb2:png:ai-wb2_series_parameter_comparison1.jpg\" href=\"https:\/\/docs.ai-thinker.com\/_detail\/ai-wb2\/png\/ai-wb2_series_parameter_comparison1.jpg?id=en%3Awb2\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_detail\/ai-wb2\/png\/ai-wb2_series_parameter_comparison1.jpg?id=en%3Awb2\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg decoding=\"async\" title=\"ai-wb2_series_parameter_comparison1.jpg\" src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/ai-wb2-series-parameter-comparison1.webp\" alt=\"ai-wb2_series_parameter_comparison1.jpg\" data-lazy-src=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/png\/ai-wb2_series_parameter_comparison1.jpg\" data-ll-status=\"loaded\" class=\"entered lazyloaded\" data-original=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/png\/ai-wb2_series_parameter_comparison1.jpg\" loading=\"lazy\" data-files=\"ai-wb2-series-parameter-comparison1.webp\"\u003e\u003c\/a\u003e \u003ca title=\"ai-wb2:png:ai-wb2_series_parameter_comparison2.png\" href=\"https:\/\/docs.ai-thinker.com\/_detail\/ai-wb2\/png\/ai-wb2_series_parameter_comparison2.png?id=en%3Awb2\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_detail\/ai-wb2\/png\/ai-wb2_series_parameter_comparison2.png?id=en%3Awb2\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/ai-wb2-series-parameter-comparison2.png\" alt=\"Ai-WB2-13-kit\" title=\"Ai-Thinker Ai-WB2-13-kit BL602 WiFi Bluetooth BLE\" data-lazy-src=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/png\/ai-wb2_series_parameter_comparison2.png\" data-ll-status=\"loaded\" class=\"entered lazyloaded\" data-original=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/png\/ai-wb2_series_parameter_comparison2.png\" loading=\"lazy\" data-files=\"ai-wb2-series-parameter-comparison2.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eModule-specific downloads Ai-WB2-13-Kit\u003c\/h4\u003e\n\u003cp id=\"module_development_board_data\"\u003eDownload:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/universal-solder.ca\/downloads\/Ai-WB2-13-Kit_V1.0.1.pdf\" data-mce-href=\"https:\/\/universal-solder.ca\/downloads\/Ai-WB2-13-Kit_V1.0.1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-thinker ai-wb2-13-kit datasheet\" aria-label=\"Visit a webpage about Ai-thinker ai-wb2-13-kit datasheet\"\u003eAi-Thinker Ai-WB2-13-kit Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp id=\"module_development_board_data\"\u003eDownload:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/universal-solder.ca\/downloads\/ai-wb2-13-kit_v1.0_schematic.pdf\" data-mce-href=\"https:\/\/universal-solder.ca\/downloads\/ai-wb2-13-kit_v1.0_schematic.pdf\" title=\"Ai-thinker ai-wb2-13-kit schematics\" aria-label=\"Visit a webpage about Ai-thinker ai-wb2-13-kit schematics\"\u003eAi-Thinker Ai-WB2-13-kit Schematics\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eAdditional links and downloads\u003c\/h4\u003e\n\u003cp\u003e1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/Ai-Thinker-Open\/Ai-Thinker-WB2\" data-mce-href=\"https:\/\/github.com\/Ai-Thinker-Open\/Ai-Thinker-WB2\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Github - ai-thinker-open\/ai-thinker-wb2\" aria-label=\"Visit a webpage about Github - ai-thinker-open\/ai-thinker-wb2\"\u003eSDK source on GitHub\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e2.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_linux_build_environment_tutorial.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_linux_build_environment_tutorial.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Linux development environment construction\"\u003eLinux development environment construction\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e3.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_eclipse_build_environment_tutorial.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_eclipse_build_environment_tutorial.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Windows development environment construction\"\u003eWindows development environment construction\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e4.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/bouffalolab.github.io\/bl_iot_sdk\/\" data-mce-href=\"https:\/\/bouffalolab.github.io\/bl_iot_sdk\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Bl 编程指南 — bl iot sdk release_bl_iot_sdk_1.6.39-238-gf5ba0a7ee 文档\" aria-label=\"Visit a webpage about Bl 编程指南 — bl iot sdk release_bl_iot_sdk_1.6.39-238-gf5ba0a7ee 文档\"\u003eProgramming Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e5.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-bw2_series_fw_burning.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-bw2_series_fw_burning.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Firmware flashing guide\"\u003eFirmware Flashing Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/bl602_bl604_ds_1.6_en.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/lib\/exe\/fetch.php?tok=822a13\u0026amp;media=https%3A%2F%2Fdocs.ai-thinker.com%2F_media%2Fai-wb2%2Fdocs%2Fbl602_bl604_ds_1.6_en.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 series module chip datasheet\"\u003eAi-WB2 Series Module Chip Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e2.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/bl602_bl604_rm_1.2_en.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/lib\/exe\/fetch.php?tok=5f34c7\u0026amp;media=https%3A%2F%2Fdocs.ai-thinker.com%2F_media%2Fai-wb2%2Fdocs%2Fbl602_bl604_rm_1.2_en.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 series module chip reference manual\"\u003eAi-WB2 Series Module Chip Reference Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e4.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2-ce_red_.zip\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/lib\/exe\/fetch.php?tok=985826\u0026amp;media=https%3A%2F%2Fdocs.ai-thinker.com%2F_media%2Fai-wb2%2Fdocs%2Fai-wb2-ce_red_.zip\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 series module’s ce certification\"\u003eAi-WB2 Series module’s CE certification\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e5.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2-fcc-id.zip\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/lib\/exe\/fetch.php?tok=a34ec8\u0026amp;media=https%3A%2F%2Fdocs.ai-thinker.com%2F_media%2Fai-wb2%2Fdocs%2Fai-wb2-fcc-id.zip\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 series module’s fcc certification\"\u003eAi-WB2 Series module’s FCC certification\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e7.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/reliability_testing.zip\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/lib\/exe\/fetch.php?tok=a66595\u0026amp;media=https%3A%2F%2Fdocs.ai-thinker.com%2F_media%2Fai-wb2%2Fdocs%2Freliability_testing.zip\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Reliability test report\"\u003eReliability Test Report\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e8.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/combo-at-v2.0.0.6.zip\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/combo-at-v2.0.0.6.zip\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Combo-at debugger (highly recommended)\"\u003eCombo-AT Debugger (highly recommended)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e9.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_at_firmware_use_tutorial_connect_to_the_router_as_a_tcp_client_establish_a_single_connection_and_realize_the_uart_transmission.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_at_firmware_use_tutorial_connect_to_the_router_as_a_tcp_client_establish_a_single_connection_and_realize_the_uart_transmission.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"At firmware tutorial\"\u003eAT firmware tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e10.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_module_s_tcp-based_mqtt_connection_server_usage_example.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_module_s_tcp-based_mqtt_connection_server_usage_example.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 module’s tcp-based mqtt example\"\u003eAi-WB2 module’s TCP-based MQTT example\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e11.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_module_tls-based_mqtt_connection_server_usage_example.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_module_tls-based_mqtt_connection_server_usage_example.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 module tls-based mqtt example\"\u003eAi-WB2 module TLS-based MQTT example\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e12.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_establishes_an_spp_connection_to_the_mobile_phone_and_transmits_data_in_uart-bluetooth_le_transtransmission_mode.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_establishes_an_spp_connection_to_the_mobile_phone_and_transmits_data_in_uart-bluetooth_le_transtransmission_mode.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 module spp connection to mobile phone \/ uart-bluetooth le transmission mode\"\u003eAi-WB2 module SPP connection to mobile phone \/ UART-Bluetooth LE transmission mode\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e13:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_http_client_head_and_get_request_method.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_http_client_head_and_get_request_method.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 module http client head and get\"\u003eAi-WB2 module HTTP client HEAD and GET\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e14:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_http_client_post_request_method.pdf\" data-mce-href=\"https:\/\/docs.ai-thinker.com\/_media\/ai-wb2\/docs\/ai-wb2_series_module_http_client_post_request_method.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Ai-wb2 module http client post request\"\u003eAi-WB2 module HTTP client POST request\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFOR ANY ADDITIONAL INFORMATION AND DOCUMENTATION, PLEASE CONTACT THE MANUFACTURER DIRECTLY.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ai-Thinker","offers":[{"title":"Default Title","offer_id":43962480099393,"sku":"B56","price":900.0,"currency_code":"PKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/Ai-ThinkerNodeMCU-Ai-WB2-13WiFiBluetooth5.0Module.jpg?v=1779562075","url":"https:\/\/stem.pk\/products\/ai-thinker-nodemcu-ai-wb2-13-wifi-bluetooth-5-0-module","provider":"stem.pk","version":"1.0","type":"link"}