ESP-01S / ESP01S ESP8266 Module




Category: ESP8266 ESP32
The ESP-01S is an updated version of the popular ESP-01 module, a compact and powerful Wi-Fi module based on the ESP8266 chip developed by Espressif Systems. It operates at a frequency of 2.4 GHz and supports the 802.11 b/g/n Wi-Fi standard. The module comes equipped with a more stable and robust power management system compared to its predecessor, enhancing its performance and reliability in various applications.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
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Standard Shipping · United States: $0.00
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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