ESP32 Core Board Development Expansion Board Equipped with WROOM-32 Module

Introduction:

It consists of a ESP32-IO expansion board and a ESP32 Core board

Development board composition, when using, only need to input DC 7-12V voltage on the black DC head, then

It can supply power to the ESP32 Core board. And the expansion board also comes with 1 dial code

Switch, used to control the power switch. Developers can connect peripherals according to their needs. Make

When using the development board for development and debugging, the standard headers on both sides can make your operation easier

Clean and convenient.

ESP-WROOM-32 module is the industry’s leading integrated WiH + Bluetooth solution,

Less than 10 external components, it integrates antenna switch, radio frequency balun, power amplifier

Converters, low-noise amplifiers, filters and power management modules. At the same time, it also integrates

TSMC low-power 40nm technology, power performance and radio frequency performance, safe and reliable, easy to expand

Expand to various applications.

Feature:

Microcontroller: ESP-WROOM-32 module

USB to serial port chip: CP2102-GMR

Power supply voltage: DC 7-12V

Working current: 60mA

Maximum power: 0.3W

Working temperature: -25°C to +65°C

WiFi mode: Station/SoftAP/SoftAP+Station/P2P

WiFi protocol: 802.11 b/g/n/e/i (802.11n, speed up to 150Mbps

WiFi frequency range: 2.4 GHz ~ 2.5 GHz

Bluetooth protocol: comply with Bluetooth V4.2BR/EDR and BLE standards

Size: 67*50*19mm

Weight: 32.8g

Package includes:

1 x Expansion board