Description
Introduction:It consists of a keyes ESP32-IO expansion board and a keyes ESP32 Core boardDevelopment board composition, when using, only need to input DC 7-12V voltage on the black DC head, thenIt can supply power to the keyes ESP32 Core board. And the expansion board also comes with 1 dial codeSwitch, used to control the power switch. Developers can connect peripherals according to their needs. MakeWhen using the development board for development and debugging, the standard headers on both sides can make your operation easierClean and convenient.ESP-WROOM-32 module is the industrys leading integrated WiH + Bluetooth solution,Less than 10 external components, it integrates antenna switch, radio frequency balun, power amplifierConverters, low-noise amplifiers, filters and power management modules. At the same time, it also integratesTSMC low-power 40nm technology, power performance and radio frequency performance, safe and reliable, easy to expandExpand to various applications.
Feature:
Microcontroller: ESP-WROOM-32 moduleUSB to serial port chip: CP2102-GMRPower supply voltage: DC 7-12VWorking current: 60mAMaximum power: 0.3WWorking temperature: -25°C to +65°CWiFi mode: Station/SoftAP/SoftAP+Station/P2PWiFi protocol: 802.11 b/g/n/e/i (802.11n, speed up to 150MbpsWiFi frequency range: 2.4 GHz ~ 2.5 GHzBluetooth protocol: comply with Bluetooth V4.2BR/EDR and BLE standardsSize: 67*50*19mmWeight: 32.8g
Package includes:
5 x Expansion board
