The Best Esp01 of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Esp01 of 2025. Check our ranking below.
2,246 Reviews Scanned
- ESP8266 has powerful on-board processing and storage capabilities
- Support 3 modes: AP, STA, AP + STA
- Model: Esp-01. Compatible with Arduino. Support 3 modes: AP, STA, AP + STA
- ESP8266 can be widely used in smart grids, intelligent transportation, smart furniture, handheld devices, industrial control and other fields
- Pay Attention to : The item only supports 3.3V
- 5pcs×ESP8266 ESP-01 Serial to Wi-Fi module ready for Arduino, NodeMCU, AT+Commands
- I/O voltage tolerance: 3.6V Max
- 🚩 This ESP-01S downloader is using CH340C chip, added ESP8266 auto-download circuit, it is very convinent for user to download program, update firmware, debugging.
- 🚩 ESP-01S Prog WiFi Programmer support Arduinos IDE, Ai-thinker ESP8266 Flasher and Espressif FLASH_DOWNLOAD_TOOLS
- 🚩 No need connection, no need to press button, ESP01S WiFi programmer downloader module will go into download mode automatically.
- 🚩 You will get: 1 x USB to ESP8266 ESP01 WiFi Programmer , 1 x ESP8266 ESP-01S 4MB Module
- Easy ESP-01 Debugging: With CH340G USB to TTL driver IC onboard, enables easy computer-based ESP-01 functional debugging
- Direct Plug-in Feature: The ESP-01 serial wifi module can be directly plugged into the yellow pin header without extra wires
- Selectable Working Modes: On-board toggle switch allows selection between UART TTL debugging via AT commands and firmware programming
- Versatile Applications: Ideal for home automation, sensor networks, and industrial wireless control
- OTA Programming Capability: Allows over-the-air programming of ESP-01 and Arduino after initial programming
- 1, The ESP-01S WiFi module is based on ESP8266 chip, so ESP-01S has all the functions and performance of ESP8266
- 2, Compared with ESP-01, ESP-01S has stronger antenna signal, and its pcb layout changed for an improvement in WiFi radio performance
- 3, Flash memory upgraded from 512KB to 4MB, flash chip XMC 0H32BHIG, XM25QH32CJIG or XM25QH32CHIGU10Q shipped by random
- 4, The ESP-01S is with 2X4 Pin header, and you can plug it to the interface of Burner to download the firmware to ESP-01S/ESP01S. It isalso compatible with Ar-duino IDE, please choose "Generic ESP8285 Module" board in IDE
- 5, What you will get is 5pcs ESP-01S Wifi Serial Transceiver Module 4MB(pls note it supports 3.3V only). If you have any question, pls feel free to contact us by clicking "WISHIOT" under the shopping cart and clicking " Ask a question"
- Easy to use: Unlike other ESP01 programmer, this one has a little rocker switch on the side which is very handy
- ESP-01 serial wifi module can be directly plugged into the yellow pin header without any connection wires
- Baud Rate: 115200, Selectable working mode: On-board toggle switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming
- USB to serial TTL chip: CH340G, please install driver before use it
- What you will get: 2PCS USB to ESP-01 Adapter
- 🚩 Easy to use, pin headers already pre-solder, you do not need to solder it.
- 🚩 This breadboard adapter is for the popular ESP-01 ESP-01S serial Wifi transceiver network module
- 🚩 This ESP01 adapter has a 0.1µF decoupling capacitor, so the ESP-01/ESP-01S will always run smoothly and without a hitch. It comes with an onboard capacitor for ESP8266 modules, you can use these boards for radio modules as well.
- 🚩 You can easily remove this capacitor with a screwdriver (permanently) and then it can be used with nRF24 modules too. The nRF24 Vcc and Gnd pins are at different locations so this capacitor must be removed for it to work. If you still need a capacitor for it, you can always add an external one.
- 🚩 This esp01 breakout board offers clear pinout silkprint on top, fit for Breadboard, it will help you a lot in your projects.
- Note: The item only supports 3.3V, please don't use 5V!
- Model: Esp-01.Compatible with Arduino. Support 3 modes: AP, STA, AP + STA
- ESP8266 is a WiFi enabled Microcontroller – Arduino ready
- Updated version ESP-01,with stronger signal
- Complete and self-contained Wi-Fi networking solution
- CH341 Driver link http://www(DOT)wch-ic(DOT)com/search?t=all&q=DRIVER
- Document link is http://gofile(DOT)me/6Jtt7/kaKiiCUMg
- This downloader is much better than red version. It use CH340C chip, added ESP8266 auto-download circuit, it is very convenient for user to download program, update firmware, debugging. It has RESET tact switch
- It support Arduino IDE, Ai-thinker ESP8266 Flasher and Espressif FLASH_DOWNLOAD_TOOLS
- No need connection, no need to press button, WiFi module will go into download mode automatically It has RESET tact switch
Last update on 2024-05-01 / Affiliate links / Images from Amazon Product Advertising API
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- Brand Value: Every brand of Esp01 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Esp01?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Esp01.
- Customer Ratings: Number ratings grade Esp01 objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Esp01.
- Product Quality: You don’t always get what you pay for with an Esp01, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Esp01 is should be an indication of how long it will work out for you.
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