LILYGO® LoRa V1.3 ESP32 SX1276 915Mhz WIFI Wireless Bluetooth Module 0.96 Inch OLED Screen Support Arduino Development Board Q312

$24.97

Hardware Specifications

Chipset

ESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz

Xtensa® single-/dual-core 32-bit LX6 microprocessor

Module

SX1276

FLASH

QSPI flash 4MB

SRAM

520 kB SRAM

Button

BOOT,REST

USB to TTL

CH9102F

Modular interface

UART,SPI,SDIO,I2C,PWM,I2S,ADC,DAC,Cap Sensor

On-board clock

40MHz crystal oscillator

Working voltage

About 2.7V-3.6V

Sleep current

About 600uA

Working temperature range

-40℃ ~ +85℃

Screen

0.96 Inch OLED

Weight

6.5g


Power Supply

Power Supply Input

USB 5V/1A

Charging current

500mA

Battery Input

3.7-4.2V

JST Connector

2Pin 1.25mm

USB

Micro USB


Wi-Fi

Standard

FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)

Protocol

802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval

Frequency range

2.4GHz~2.5GHz(2400M~2483.5M)

Transmit Power

22dBm

Communication distance

300m


Bluetooth

Protocol

Meet bluetooth v4.2BR/EDR and BLE standard

Radio frequency

With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH

Audio frequency

CVSD&SBC audio frequency


Software specification

Wi-Fi Mode

Station/SoftAP/SoftAP+Station/P2P

Security mechanism

WPA/WPA2/WPA2-Enterprise/WPS

Encryption Type

AES/RSA/ECC/SHA

Firmware upgrade

UART download/OTA

(Through network/host to download and write firmware)

Software Development

Support cloud server development /SDK for user firmware development

Networking protocol

IPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTT

User Configuration

AT + Instruction set, cloud server, android/iOSapp

OS

FreeRTOS


More Infromation

https://github.com/Xinyuan-LilyGO/LilyGo-LoRa-Series

https://github.com/LilyGO/TTGO-LORA32-V2.0/tree/LilyGO-V1.3-868

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