E32-915T30S


  • [Interface]: UART
  • [RF IC]: SX1276
  • [Frequency]: 915MHz
  • [Power]: 30dBm
  • [Umbali]: 8.0km
  • [Size]: 24*43mm
  • [Ufungashaji]: SMD
  • [Antena]: IPX / Stempu
  • [Makala]: LoRa spread spectrum Continuous transmiss
  • Bidhaa Detail

    Tags bidhaa

    E32-TTL-100_01E32(915T30S)-933

    brand

    Ebyte

    RF IC

    SX1276

    Model

    E32-915T30S

    interface

    UART

    Power

    30dBm

    umbali

    8000m

    antena aina

    IPX / Stempu shimo

    frequency

    915MHz (900 ~ 931MHz)

    E32-915T30S (former E44-TTL-1W) is a 1W wireless transceiver module with LoRa spread-spectrum technology, it operates at 900~931MHz (Default: 915MHz), It is based on original imported RFIC SX1276 of SEMTECH with transparent transmission is available and TTL level. The module adopts LoRa spread-spectrum technology, which means the transmitting distance is much longer than before. The advantages of this module is more concentrated power density and better anti-interference performance.

    英文版 E32 (868T30S) _02

    英文版 E32 (868T30S) _03英文版 E32 (868T30S) _04

    vigezo General

    antena aina

    IPX / Stempu shimo

    50Ω impedance

    joto uendeshaji

    -40 ~ + 85 ℃

    Viwanda daraja

    unyevu wa uendeshaji

    10% ~ 90%

    Unyevu, No condensation

    Uhifadhi joto

    -40 ~ 125 ℃ +

    Viwanda daraja

    size

    24 * 43mm

    bila SMA

    Uzito

    8.3g

    bila SMA

    Kiunganishi

    1 * 7 * 2.54mm

    Chomeka

    Operesheni Range

    kuhusu 8000m

     Wazi na ya wazi eneo hilo, 30dBm, antenna faida: 5dBi, urefu: 2m

    interface Communication

    UART

    8N1,8E1,8O1, Nane aina ya UART baud Kiwango, 1200-115200 bps (Default: 9600)

    hali ya kuendesha gari

    UART

    Inaweza kimeundwa push-pull / high kuvuta, wazi-kukimbia

    kupeleka urefu

    512 ka bafa

    58 ka kwa mfuko

    kupokea urefu

    512 ka bafa

    58 ka kwa mfuko

    umeme vigezo

    frequency Band

    900 ~ 931MHz

    Frequency mbalimbali: 900 ~ 931MHz, Kituo: 32

    ugavi voltage

    2.8 ~ 5.5V DC

    5V inashauriwa

    Communication voltage

    3.3V

    Kupendekeza voltage: 3.3V, hadi 5.2V

    kupeleka madaraka

    30dBm (1W)

    kuhusu 1W

    Air cha data

    2.4kbps

    6 hiari cha (0.3,1.2,2.4,4.8,9.6,19.2kbps)

    kusubiri sasa

    6.0uA

    M1 = 1, M0 = 1 (Mode 3)

    kupeleka sasa

    680mA kwa 20dBm

    mapendekezo ya umeme ya sasa ni si chini ya 1.5A

    kupokea sasa

    15mA

    Mode 0, Mode 1

    unyeti

    -138dbm katika 0.3kbps

    Unyeti ina kitu cha kwa kiwango baud au kuchelewa wakati

    英文版 E32 (868T30S) _05

     

    Pin No.

    Pin bidhaa

    Pin mwelekeo

    maombi

    1

    M0

    Ingiza

    Kazi na M1 & kuamua njia ya uendeshaji nne.

    (Dhaifu kuvuta-up)

    Floating hairuhusiwi, inaweza ardhi.

    2

    M1

    Ingiza

    Kazi na M0 & kuamua njia ya uendeshaji nne.

    (Dhaifu kuvuta-up)

    Floating hairuhusiwi, inaweza ardhi.

    3

    RXD

    Ingiza

    TTL UART pembejeo, unajumuisha na nje (MCU, PC) TXD pato siri.

    Inaweza configured kama wazi na unyevu au kuvuta-up ya kuingiza.

    4

    TXD

    pato

    TTL UART matokeo, unajumuisha na nje RXD (MCU, PC) siri ya kuingiza.

    Inaweza configured kama wazi na unyevu au push-kuvuta pato

    5

    AUX

    Ingiza

    Kuashiria hali ya kufanya kazi Moduli ya & anaamka MCU nje. Wakati wa utaratibu wa kujitegemea kuangalia initialization, siri matokeo ya kiwango cha chini. Inaweza configured kama wazi kukimbia pato au kushinikiza-kuvuta pato (floating anaruhusiwa).

    6

    VCC

    Ingiza

    Voltage kumbukumbu ya moduli. Umeme 2.6V ~ 5.5V DC

    7

    GND

    Ingiza

    Ground

    8

    upya

    Ingiza

    Rudisha siri wakati mpango ni upakiaji (floating, watumiaji hawana haja ya kuungana)

    9

    GND

    Ingiza

    Ground siri wakati mpango ni upakiaji (floating, watumiaji hawana haja ya kuungana)

    10

    SWIM

    Ingiza

    SWIM siri wakati mpango ni upakiaji (floating, watumiaji hawana haja ya kuungana)

    11

    + 3.3V

    Ingiza

    Umeme siri wakati mpango ni upakiaji (floating, watumiaji hawana haja ya kuungana)

    12

    PB3

    Input / Output

    NC siri, haja ya kuwa na yaliyo, haujaunganishwa (kwa ajili ya maendeleo zaidi)

    13

    PB1

    Input / Output

    NC siri, haja ya kuwa na yaliyo, haujaunganishwa (kwa ajili ya maendeleo zaidi)

    14

    PB0

    Input / Output

    NC siri, haja ya kuwa na yaliyo, haujaunganishwa (kwa ajili ya maendeleo zaidi)

    15

    GND

    Ground

    16

    GND

    Ground

    17

    GND

    Ground

    18

    ANT

    pato

    Antena kontakt (kiwango cha juu ya pato, 50 tabia impedance)


    串口 应用 - 无

    E32-TTL-100_07


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