ESP-01 Serial Breakout board with Vreg & Shift levelers

29252

3.00 USD
Qty
Price
1
$3.00 ea.

Simple logic-level-corrected serial interface for the ESP-01 wifi module, with voltage regulation.


Description [Hide]

After you've flashed and programmed your ESP-01, still using in your projects can be inconvenient if you're not giving it a solid 3.3V or have your logic voltages set properly. Fortunately, this inexpensive adapter (or "adatper" as the case may be...) fixes these issues for you.

Specifications:

  • 4.5~5.5VDC Suggested Supply Voltage
  • LM1117 LDO 3.3V Voltage regulator onboard
  • Tx / Rx shift leveler circuitry for 3.3 <--> Vsource translation

Note: This is not an ESP-01 programmer.

You Might Also Like [Hide]

29246

AI-Thinker ESP8266 ESP-01 Wifi microcontroller

One of the cheapest "go-to" chipsets for building an "Internet of Things" device. With b/g/n Wifi and 8MBit Memory

$4.50 USD

29248

ESP01 programmer

The ESP-01 is a great wifi / IoT / Arduino "chewing gum" piece of technology, but programming it is a bit of a technical issue. Fix that with this inexpensive programmer module.

$5.95 USD

29174

Grove - Uart Wifi

Add WiFi to your Grove Project! Super Easy!

$13.90 USD

29249

ESP-01 Breadboard adapter

A breadboard friendly breakout board for the ESP-01. No longer do you need to work with that annoying dual row header!

$3.95 USD

19064

Mega Protoshield for Arduino

The Arduino Mega has LOTS of I/O. This Mega Protoshield by Adafruit breaks it all out for easy access and prototyping.

$15.95 USD

20972

SB4 97x64mm, Snappable Solder Breadboard

It's a handy little solderable breadboard, scored for easy snapping into quadrants for subcircuits.

$5.30 USD

50673

V.Torch Antenna GPS Embedded SMA

This V.Torch VTGPSIA-3 embedded antenna is designed to mate with GPS units with a IPEX/MMCX connector.

$11.95 USD

52102

Lux Spectralis 2

The Lux Spectralis 2 is a deluxe RGB blinky that you can build, with over 30 flashing, blinking and glowing modes.

$9.95 USD

R120K

120k Resistor

5% accuracy 1/4 watt resistors to get you started with your BEAM experiments.

$0.20 USD

30314

Wio Node

An small ESP8266 based SoC with full Grove Support, LiPo Support, and a mature API

$11.50 USD

Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!