🚀 Elevate Your Projects with the Ultimate WiFi Module!
The 5PCS ESP8266 ESP-01S WiFi Serial Transceiver Module is a compact and powerful solution for IoT enthusiasts. With 4MB of flash memory and a 3.3V input, this module is designed for seamless integration with Arduino projects, enabling you to create innovative applications with ease. Perfect for makers looking to enhance their connectivity capabilities!
| Color | 5PCS ESP-01S |
| Number of Items | 5 |
| Item Weight | 0.01 Kilograms |
| Package Quantity | 1 |
| Input Voltage | 3.3 Volts |
| Number of Ports | 1 |
| Specific Uses For Product | Antenna |
J**S
Works with Lerdge K 3D board
This module (ESP8266 ESP-01S WiFi Serial Transceiver Module), was flashed using the Lerdge method and bin files, for use with their "K" board. Worked perfectly. I only used 1 out of the 5 that I received, but my guess is that the rest will work for other projects as well. I wanted to have backups for the printer, but I might try them using an Arduino. Packed well with good service and shipping.
K**.
Great 4M flash module
ESP 01S Modules work perfectly! The 4M flash solved my memory problem from my old 1M flash models.Delivery was quick - 2 days - and securely packed.
B**N
Great quality
Will be incredibly useful on some of my projects. Great quality and fit and finish.
J**E
Nice device
Works as expected.
H**Y
They work!
Cant say the same for other ones I have ordered from a different supplier here... but these actually work!
J**N
Reliable and fast shipping
These are awesome little micro controllers the shipped extra fast they were at my fire in less then 2 days.
Trustpilot
5 days ago
1 month ago