LILYGO® TTGO LoRa32 V2.1 ESP32 433MHz/868MHz/915MHz OLED 0.96 Polegada Cartão SD bluetooth WIFI Módulo sem Fio SMA IP5306 COD

Marca: LILYGO

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ID: 1545144
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433mhz 868MHZ 915mhz
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CN GWTR HK
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    Compatibilidade
    Mostrar todos os veículos compatíveis
    • Bluetooth incorporado: sim
    • Wi-fi: SIM
    Detalhes precisos>>

    Detalhes precisos:

    Nota: A versão do chip está sendo atualizada gradualmente para CH9102.

    Especificações:
    Tamanho: aproximadamente 6,4 cm x 2,8 cm / 2,52 pol x 0,71 pol
    Tensão de trabalho: 1,8~3,7v
    Corrente aceitável: 10~14mA
    Corrente transmitida: 120mA@+20dBm
    90mA@+17dBm
    29mA@+13dBm
    Frequência de operação: 868M/915MHz/433MHz
    +20dBm
    Sensibilidade de recepção: -139dBm @ LoRa e 62,5Khz e SF = 12 e 146bps
    -136dBm @ LoRa e 125KHz e SF = 12 e 293bps
    -118dBm @ LoRa e 125 KHz e SF = 6 e 9380bps
    -123dBm@FSK&5Khz&1.2Kbps
    Erro de frequência: +/-15KHz
    Espaço FIFO: 64 bytes
    Taxa de dados: 1,2K ~ 300Kbps@FSK
    0.018K ~ 37.5Kbps @ LoRa
    Modo de Modulação: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
    Formulário de interface: SPI
    Corrente de sono: 0.2uA@SLEEP
    1,5uA@INATIVO
    -40 ° - +85 °
    Função de RSSI digital
    Correção automática de frequência
    Controlo automático de ganho
    Função de despertar RF
    Detecção de baixa voltagem e sensor de temperatura
    Despertar rápido e salto de frequências
    Manipulador de pacotes de dados altamente configurável
    Antena SMA
    O pacote inclui:
    1 x Módulo TTGO LoRa32 V2.1 868/915
    2 x Pin
    1 x Antena
    1 x Cabo de alimentação

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            • Antigua and Barbuda
            • Anguilla
            • Albania
            • Albasitan
            • Angola
            • American Samoa
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            • Aruba
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            • Bosnia and Herzegovina
            • Barbados
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            • Bulgaria
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            • Burundi
            • Benin
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            • Belize
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            • Kyrgyzstan
            • Cambodia
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            • Kuwait
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            • Lao People's Democratic Republic
            • Lebanon
            • Saint Lucia
            • Liechtenstein
            • Sri Lanka
            • Liberia
            • Lesotho
            • Lithuania
            • Luxembourg
            • Latvia
            • Morocco
            • Monaco
            • Moldova, Republic of
            • Montenegro
            • Madagascar
            • Marshall Islands
            • Macedonia
            • Myanmar
            • Mongolia
            • Macau, China
            • Northern Mariana Islands
            • Martinique
            • Mauritania
            • Montserrat
            • Malta
            • Mauritius
            • Maldives
            • Malawi
            • Mexico
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