AC Power Supply ESP32 Single Relay Development Board Module Equipped With ESP32-WROOM-32E AC90-250V Smart Home Wireless Control

Demo Board Type:FPGA
Certification:NONE
Origin:CN(Origin)

Features:
1: Widely used
2: Suitable for esp32 secondary open learning, smart home wireless control and other occasions.
3: Easy to understand
4: Rst reset key and IO0 programmable key of onboard esp32 module;
5: Long relay life
Product overview:
The AC powered esp32 single relay development board is equipped with esp32-wroom-32e
WiFi & Bluetooth module, I / 0 port fully led out, supporting AC90-250V power supply mode. It is suitable for esp32 secondary development and learning, smart home wireless control and other occasions.
Functional features:
1. Onboard mature and stable esp32-wroom-32e module with large capacity of 4m byte flash;
2. The I / O port and UART program download port of esp32 module are all led out to facilitate secondary development;
3. On board AC-DC switching power supply module, the power supply mode supports AC90-250V;
4. RST reset key and lO0 programmable key of onboard esp32 module;
5. Esp32 supports the use of ad ide development tools and provides reference programs in the ad development environment;
6. On board 1-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC 250V / dc30v;
7. On board power indicator, 1 programmable led and relay indicator.
Package Include:
1 * ESP32 single circuit relay development board