2Pcs Breakout Board GPIO 1 Into 2 for 38PIN Narrow Version ESP-WROOM-32 Microcontroller Development Board

2Pcs Breakout Board GPIO 1 Into 2 for 38PIN Narrow Version ESP-WROOM-32 Microcontroller Development Board Description

COMPATIBILITY (IMPORTANT): Only suitable for 38PIN narrow version without mounting holes, not suitable for other versions.
GPIO 1 INTO 2: This breakout board can expand one GPIO pin of development board to two, which is convenient for users to reuse all pins in smart home projects. breadboard alternative.
2 TYPE CONNECTIONS: Pin Header & Screw Terminal. Just select them according to your purpose.
DOUBLE-LAYER PCB: The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there be no poor circuit contact and unstable signal transmission.
UPDATED VERSION: Compared with the previous version, the board of this version has been soldered completely. No need to solder parts by yourself, which is very convenient to use.

Material:plastic
colour:Green

Package Contents:
2 x Breakout Board

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.