MicroUSB Wireless WIFI Bluetooth Module for ESP32 0.96 Inch Screen Expansion Board Development Board with Battery Holder

Item Type: for ESP32 Wireless Module
Material: PCB
Interface Type: MicroUSB
Onboard Screen: 0.96 Inch Organic Light Emitting Diode Screen
Onboard Battery Type: 1x Battery (Not Included)
Supply Voltage: DC 3.6V to 5V Input
WiFi Protocol: 802.11 b g n d e i k r (802.11n at Speeds up to 150 Mbps), A MPDU and A MSDU Aggregation with 0.4us Guard Interval Support
WiFi Standards: FCC CE TELEC KCC
Frequency Range: 2.4-2.5 GHz
Bluetooth Protocol: Bluetooth V4.2 BR EDR and BLE Compliant
Bluetooth Sound: CVSD and SBC Sound

Features

1、POWERFUL WIRELESS FUNCTION: Using the for ESP WROOM 32 chip, it supports WiFi protocol and Bluetooth V4.2 BR EDR and BLE standards, covering the 2.4‑2.5 GHz frequency range to meet various wireless telecommunication needs.
2、MULTIFUNCTIONAL ONBOARD: For ESP32 wireless module comes with a 0.96 inch Organic Light Emitting Diode screen for intuitive viewing of device information. Meanwhile, one battery holder is built in, which can be directly powered by the battery, and also has charging function with overcharge and overdischarge guard, which makes the use of it more secure.
3、FLEXIBLE POWER SUPPLY: For ESP32 wireless module can be powered by battery or DC 3.6V~5V input, which enables the device to operate stably in various scenes.
4、HIGH SPEED AND STABLE DATA TRANSMISSION: Wireless WiFi Bluetooth module adopts USB to serial chip to extend MicroUSB interface, which can be directly connected to PC for debugging, fast and stable data transmission.
5、ADVANCED INTEGRATED DEVELOPMENT BOARD: The high integration of WiFi and Bluetooth technology makes this product able to complete multiple functions such as data transmission, control and display in a single device, making development more convenient and application scenarios more abundant.

Package List

1 x Module
2 x Pins
1 x Manual