Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash. The I/O ports and UART program download ports of the ESP32 module are all led out, which is convenient for secondary development. The power supply mode supports DC7-60V and micro-USB 5V. On-board ESP32 module IO0 programmable buttons; ESP32 supports the use of for Arduino IDE development tools and provides reference programs in the Arduino development environment. On-board 1-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC250V/DC30V; On-board 1 programmable LED and relay indicator.
Type: Development Board Supply Voltage: DC5-60V Colour:green Material: PCB Size:57.5 x 53.7mm
Package Contents: 1 x Relay Module
Only the above package content, other products are not included. Note: Light shooting 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.
Specifications
Key Features
ESP32 Development Board
Single Relay Module
ESP32-WROOM Development Board
Development Board
Relay Module
What’s in the box
1 x Relay Module
Specifications
SKU: GE840EA41MHG9NAFAMZ
Model: development board
Production Country: China
Size (L x W x H cm): 12x10x1
Weight (kg): 0.044
Main Material: PCB
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DC560V Power Supply ESP32 Development Board Single Relay Module ESP32WROOM Development Board