ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.
ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.
Features:
SDIO 2.0, SPI, UART
32-pin QFN package
Integrated RF switch, balun, 24dBm PA, DCXO, and PMU
Integrated RISC processor, on-chip memory and external memory interfaces
Integrated /baseband processors
Quality of Service management
I2S interface for high fidelity audio applications
On-chip low-dropout linear regulators for all internal supplies
{"id":3988989182024,"title":"ESP01 Wireless Module Temperature Humidity Sensor","handle":"esp01-serial-wireless-wifi-wireless-module-temperature-humidity-sensor","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5e9132a8Re7uPs\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSDIO 2.0, SPI, UART\u003c\/li\u003e\n\u003cli\u003e32-pin QFN package\u003c\/li\u003e\n\u003cli\u003eIntegrated RF switch, balun, 24dBm PA, DCXO, and PMU\u003c\/li\u003e\n\u003cli\u003eIntegrated RISC processor, on-chip memory and external memory interfaces\u003c\/li\u003e\n\u003cli\u003eIntegrated \/baseband processors\u003c\/li\u003e\n\u003cli\u003eQuality of Service management\u003c\/li\u003e\n\u003cli\u003eI2S interface for high fidelity audio applications\u003c\/li\u003e\n\u003cli\u003eOn-chip low-dropout linear regulators for all internal supplies\u003c\/li\u003e\n\u003cli\u003eProprietary spurious-free clock generation architecture\u003c\/li\u003e\n\u003cli\u003eIntegrated WEP, TKIP, AES, and WAPI engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e802.11 b\/g\/n\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi Direct (P2P), soft-AP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated TCP\/IP protocol stack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated TR switch, balun, LNA, power amplifier and matching network\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated PLLs, regulators, DCXO and power management units\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e+19.5dBm output power in 802.11b mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower down leakage current of \u0026lt;10uA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated low power 32-bit CPU could be used as application processor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSDIO 1.1\/2.0, SPI, UART\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSTBC, 1×1 MIMO, 2×1 MIMO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA-MPDU \u0026amp; A-MSDU aggregation \u0026amp; 0.4ms guard interval\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWake up and transmit packets in \u0026lt; 2ms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandby power consumption of \u0026lt; 1.0mW (DTIM3)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDHT11 Adapter Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMaster: ESP-01 \/ ESP-01S (this module does not include ESP-01 \/ ESP-01S)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature and humidity sensor: DHT11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring range: 20-90% RH 0-50 ° C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement accuracy: Temperature: ± 2 °Humidity ± 5% RH\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1e50072e-e999-48d4-96f8-9b9e2f7d3fab.__CR0_0_970_600_PT0_SX970_V1_480x480.jpg?v=1593783477\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/SAMPLE_CODE\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eSample Code \u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4BCJyZn8v4k\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2022-12-06T11:18:56+05:30","created_at":"2019-08-09T11:11:18+05:30","vendor":"ThinkRobotics.in","type":"Wifi Module","tags":["CS20","ELC8","ENVR-SNR","ESP-MOD","Humidity and Temperature","humidity detection","Humidity Sensor","Temperature","Temperature Sensor","Wifi","Wifi Module","WRLS-MOD"],"price":55999,"price_min":55999,"price_max":55999,"available":true,"price_varies":false,"compare_at_price":55500,"compare_at_price_min":55500,"compare_at_price_max":55500,"compare_at_price_varies":false,"variants":[{"id":29697900150856,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC8021","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ESP01 Wireless Module Temperature Humidity Sensor","public_title":null,"options":["Default Title"],"price":55999,"weight":50,"compare_at_price":55500,"inventory_management":"shopify","barcode":"29697900150856","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141003.jpg?v=1608477333","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141017.jpg?v=1608477346","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141211.jpg?v=1577794085","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141240.jpg?v=1577794085","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141350.jpg?v=1608477374","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141405.jpg?v=1577794085","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141433.jpg?v=1577794085","\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141523.jpg?v=1577794085"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141003.jpg?v=1608477333","options":["Title"],"media":[{"alt":"ESP01 Wireless Module Temperature Humidity 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ThinkRobotics.in","id":1313135394888,"position":3,"preview_image":{"aspect_ratio":0.75,"height":4032,"width":3024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141211.jpg?v=1577794085"},"aspect_ratio":0.75,"height":4032,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141211.jpg?v=1577794085","width":3024},{"alt":"ESP01 Wireless Module Temperature Humidity Sensor - ThinkRobotics.in","id":1313135558728,"position":4,"preview_image":{"aspect_ratio":0.75,"height":4032,"width":3024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141240.jpg?v=1577794085"},"aspect_ratio":0.75,"height":4032,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141240.jpg?v=1577794085","width":3024},{"alt":"ESP01 Wireless Module Temperature Humidity Sensor - ThinkRobotics.in","id":1313135657032,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1010,"width":1010,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141350.jpg?v=1608477374"},"aspect_ratio":1.0,"height":1010,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141350.jpg?v=1608477374","width":1010},{"alt":"ESP01 Wireless Module Temperature Humidity Sensor - ThinkRobotics.in","id":1313135755336,"position":6,"preview_image":{"aspect_ratio":1.333,"height":1638,"width":2184,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141405.jpg?v=1577794085"},"aspect_ratio":1.333,"height":1638,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141405.jpg?v=1577794085","width":2184},{"alt":"ESP01 Wireless Module Temperature Humidity Sensor - ThinkRobotics.in","id":1313136083016,"position":7,"preview_image":{"aspect_ratio":1.333,"height":3024,"width":4032,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141433.jpg?v=1577794085"},"aspect_ratio":1.333,"height":3024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141433.jpg?v=1577794085","width":4032},{"alt":"ESP01 Wireless Module Temperature Humidity Sensor - ThinkRobotics.in","id":1313136345160,"position":8,"preview_image":{"aspect_ratio":1.333,"height":3024,"width":4032,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141523.jpg?v=1577794085"},"aspect_ratio":1.333,"height":3024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20190627_141523.jpg?v=1577794085","width":4032}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5e9132a8Re7uPs\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSDIO 2.0, SPI, UART\u003c\/li\u003e\n\u003cli\u003e32-pin QFN package\u003c\/li\u003e\n\u003cli\u003eIntegrated RF switch, balun, 24dBm PA, DCXO, and PMU\u003c\/li\u003e\n\u003cli\u003eIntegrated RISC processor, on-chip memory and external memory interfaces\u003c\/li\u003e\n\u003cli\u003eIntegrated \/baseband processors\u003c\/li\u003e\n\u003cli\u003eQuality of Service management\u003c\/li\u003e\n\u003cli\u003eI2S interface for high fidelity audio applications\u003c\/li\u003e\n\u003cli\u003eOn-chip low-dropout linear regulators for all internal supplies\u003c\/li\u003e\n\u003cli\u003eProprietary spurious-free clock generation architecture\u003c\/li\u003e\n\u003cli\u003eIntegrated WEP, TKIP, AES, and WAPI engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e802.11 b\/g\/n\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi Direct (P2P), soft-AP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated TCP\/IP protocol stack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated TR switch, balun, LNA, power amplifier and matching network\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated PLLs, regulators, DCXO and power management units\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e+19.5dBm output power in 802.11b mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower down leakage current of \u0026lt;10uA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntegrated low power 32-bit CPU could be used as application processor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSDIO 1.1\/2.0, SPI, UART\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSTBC, 1×1 MIMO, 2×1 MIMO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA-MPDU \u0026amp; A-MSDU aggregation \u0026amp; 0.4ms guard interval\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWake up and transmit packets in \u0026lt; 2ms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandby power consumption of \u0026lt; 1.0mW (DTIM3)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDHT11 Adapter Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMaster: ESP-01 \/ ESP-01S (this module does not include ESP-01 \/ ESP-01S)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature and humidity sensor: DHT11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring range: 20-90% RH 0-50 ° C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement accuracy: Temperature: ± 2 °Humidity ± 5% RH\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/1e50072e-e999-48d4-96f8-9b9e2f7d3fab.__CR0_0_970_600_PT0_SX970_V1_480x480.jpg?v=1593783477\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/SAMPLE_CODE\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8021\"\u003e\u003cspan\u003eSample Code \u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4BCJyZn8v4k\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
