LILYGO® TTGO LoRa32 V1.1 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch bluetooth WIFI Wireless Module ESP-32
LILYGO
sku: 1427747
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$36.99
Shipping from: China
Description
HardwareSpecificationsChipsetESPRESSIF ESP32 PCIO D4 240MHz Xtensa dual core 32 bit LX6 microprocessorFLASHQSPI 4MB flash 8MB SRAMSRAM 520 kB SRAMKEYReset IO36Dispaly0 96 SSD1306Power indicator lampRedUSB to TTLCP2104ModularinterfaceSD card UART SPI SDIO 12C LED PWM TV PWM I2S I2C IRGPIO capacitor touch sensor ADC DACLNApre amplifierLora TTGO LORAOn board clock40MHz crystal oscillator Working voltage2 3V 3 6VWorking currentabout 60mASleep current900 uAWorking temperature range 40℃ 85℃Size80 14mm 25 15mm 11 95mmPower Supply SpecificationsPower SupplyUSB 5V 1ACharging current500mABattery3 7V lithium batteryWIFIDescriptionStandardFCC CE TELEC KCC SRRC NCCProtocol802 11 b g n e i 802 11n speed up to150Mbps A MPDU and A MSDU polymerization support 0 4S Protection intervalFrequency range2 4GHz 2 5GHz 2400M 2483 5M Transmit Power22dBmCommunication distance300mbluetoothDescriptionProtocolmeet bluetooth v4 2BR EDR and BLE standardRadio frequencywith 98dBm sensitivity NZIF receiver Class 1 Class 2Class 3 emitter AFHAudio frequencyCVSDSBC audio frequencySoftwareDescriptionWifi ModeStation SoftAP SoftAP Station P2PSecurity mechanismWPA WPA2 WPA2 Enterprise WPSEncryption Type AES RSA ECC SHAFirmware upgradeUART download OTA Through network host to download and write firmware Software DevelopmentSupport cloud server development SDK for user firmware developmentNetworking protocolIPv4 IPv6 SSL TCP UDP HTTP FTP MQTTUser ConfigurationAT Instruction set cloud
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