Esp-01 Datasheet Info

: Average operating current is around 80mA, but it can peak at 200mA during Wi-Fi transmissions.

has a single blue LED connected to GPIO2, whereas the original ESP-01 often featured two LEDs (power and TX/RX). : Due to the internal pull-ups, the esp-01 datasheet

The heart of the ESP-01 is the ESP8266EX chip, a high-integration wireless SoC. According to technical documentation from retailers like Micro Robotics and OTRONIC , the module features: : Average operating current is around 80mA, but

The ESP-01 is a small, low-power, and low-cost Wi-Fi module that can be used to add Wi-Fi connectivity to a wide range of devices. It's based on the ESP8266 microcontroller, which integrates a Tensilica Xtensa LX106 32-bit RISC processor, Wi-Fi MAC, and TCP/IP stack. Experts at Hobby Components highlight these distinctions: :

While they look nearly identical, the "S" variant offers several quality-of-life improvements. Experts at Hobby Components highlight these distinctions: : The Go to product viewer dialog for this item.