E32-868T30S


  • [Xabar]: UART
  • [RF IC]: SX1276
  • [Frequency]: 868MHz
  • [Power]: 30dBm
  • [Masofa]: 8.0km
  • [Hajmi]: 24*43mm
  • [Paket]: SMD
  • [Antenna]: IPX / Stamp
  • [Xususiyati]: LoRa spread spectrum, RFIC SX1276
  • Mahsulot batafsil

    Mahsulot teglar

    E32-TTL-100_01E32(868T30S)-933

    Marka

    Ebyte

    RF IC

    SX1276

    model

    E32-868T30S

    Interface

    UART

    Power

    30dBm

    masofa

    8000m

    antenna turi

    IPX / Stamp teshik

    Frequency

    868MHz (862 - 893MHz)

    E32-868T30S is a wirel ess transceiver module based on SX1276 from SEMTECH(can be transmitter and receiver both). It adopts LoRa spread spectrum technology, with this technology the transmitting distance and penetration ability of the module improved more than 1 times compared with traditional FSK.The module features FEC (forward error correction) algorithm, which ensure it’s good anti-interference ability.

    英文版 E32 (868T30S) _02

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

    Bosh parametrlar

    antenna turi

    IPX / Stamp teshik

    50Ω empedansı

    operatsion harorati

    -40 ~ + 85 ℃

    sanoat sinf

    Foydalanish namlik

    ~ 90% 10%

    Nisbiy namlik, Kondensatsiya yo'q

    saqlash harorati

    -40 ~ + 125 ℃

    sanoat sinf

    hajmi

    24 * 43mm

    -

    vazn

    6g

    -

    ulagichi

    1 * 7 * 2.54mm

    Plagini

    Operation Range

    8000m haqida

    Clear and open area, 30dBm, antenna gain: 5dBi, height: 2m

    aloqa interfeysi

    UART

    8N1,8E1,8O1, 1200 dan 115200 BPS (Standart: 9600) uchun UART bod tezligi sakkiz turlari,

    Haydash rejimi

    UART

    surish-pull uchun / yuqori Pull tuzilgan mumkin, ochiq-drenaj

    uzatish uzunligi

    512 bayt bufer

    paketi boshiga 58 bayt

    qabul uzunligi

    512 bayt bufer

    paketi boshiga 58 bayt

    elektr parametrlarini

    Frequency Band

    862 - 893MHz

    Default: 868.0MHz, channel:32, Recommending frequency: 868±5MHz

    Ta'minot kuchlanish

    3,3 - 5.2V DC

    Eslatma: 5.2V yanada yuqori kuchlanish taqiqlanadi

    aloqa kuchlanish

    3.3V

    5.2V gacha, 3.3V: kuchlanish tavsiya

    uzatish kuch

    30dBm (1W)

    1W haqida

    Havo ma'lumotlar darajasi

    0,3 ~ 19.2kbps

    -

    kutish oqim

    5.0uA

    M1 = 1, M0 = 1 (Mode 3)

    uzatish joriy

    600mA / 30dBm

    -

    qabul joriy

    14mA / 3.3V

    Mode 0, Mode: 1

    sezuvchanlik

    -138dBm / 0.3kbps

    Sezuvchanlik bod tezligi yoki vaqt bilan hech qanday aloqasi yo'q

    英文版 E32 (868T30S) _05

     

    Pin-sonli

    Pin element

    Pin yo'nalishi

    ariza

    1

    M0

    Kiritish

    M1 bilan ishlash va to'rt operatsion rejimlaridan qaror.

    (Zaif pull-up)

    ruxsat berilmaydi suzuvchi, maydalab mumkin.

    2

    M1

    Kiritish

    M0 bilan ishlash va to'rt operatsion rejimlaridan qaror.

    (Zaif pull-up)

    ruxsat berilmaydi suzuvchi, maydalab mumkin.

    3

    RxD

    Kiritish

    TTL UART kirishlar, tashqi (MCU, PC) TxD chiqish PIN ulanadi.

    ochiq-drenaj yoki torting-up usuli sifatida tuzilgan mumkin.

    4

    TxD

    chiqish

    TTL UART chiqishi, tashqi RxD (MCU, PC) kiritish PIN ulanadi.

    ochiq-drenaj deb konfiguratsiya yoki chiqish surish-torting mumkin

    5

    AUX

    Kiritish

    moduli ishchi holatini ko'rsatadi va tashqi MCU uyg'onib uchun. o'z-o'zini tekshirish boshlash amaliyoti paytida, PIN past darajasini chiqaradi. ochiq-drenaj chiqishi sifatida tuzilgan bo'lishi mumkin, yoki surish-torting chiqish (ruxsat etiladi to'lqinli).

    6

    VCC

    Kiritish

    Modulning kuchlanish yozuvlar. Elektr ta'minoti 2.6V ~ 5.5V DC

    7

    GND

    Kiritish

    yer

    8

    QAYTA O'RNATISH

    Kiritish

    Dastur yuklanmoqda PIN kodini o'rnatish (suzuvchi, foydalanuvchilar ulanish shart emas)

    9

    GND

    Kiritish

    Ground PIN-kod dasturi yuklanmoqda qachon (suzuvchi, foydalanuvchilar ulanish shart emas)

    10

    suzishga

    Kiritish

    Suzishga PIN-kod dasturi yuklanmoqda qachon (suzuvchi, foydalanuvchilar ulanish shart emas)

    11

    + 3.3V

    Kiritish

    Elektr ta'minoti PIN-kod dasturi yuklanmoqda qachon (suzuvchi, foydalanuvchilar ulanish shart emas)

    12

    PB3

    Kirish / Chiqish

    (Yanada rivojlantirish uchun) bog'liq emas, bosimining ko'tarilishi PIN-kod, zarur suzuvchi kerak

    13

    PB1

    Kirish / Chiqish

    (Yanada rivojlantirish uchun) bog'liq emas, bosimining ko'tarilishi PIN-kod, zarur suzuvchi kerak

    14

    PB0

    Kirish / Chiqish

    (Yanada rivojlantirish uchun) bog'liq emas, bosimining ko'tarilishi PIN-kod, zarur suzuvchi kerak

    15

    GND

    yer

    16

    GND

    yer

    17

    GND

    yer

    18

    ANT

    chiqish

    Antenna ulagichi (yuqori darajali chiqish, 50 xarakterli empedans)


    串口 应用 - 无

    E32-TTL-100_07


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