E103-W02-DTU


  • [Interface] : RS232/RS485
  • [RF IC] : CC3200
  • [Frequency] : 2.4GHz
  • [Power ] : 20dBm
  • [Distance] : 0.3km
  • [Size] : 82*62*25mm
  • [Protocal] : 802.11b/g/n
  • [Antenna] : SMA-K
  • [Feature] : WiFi-TTL server
  • Product Detail

    Product Tags

    E32-TTL-100_01新版E103-W02-DTU_01

    Brand

    Ebyte

    RF IC

    CC3200

    Model

    E103-W02-DTU

    Interface

    RS232/RS485

    Power

    20dBm

    Distance

    300m

    Antenna type

    SMA-K

    Frequency

    2.4GHz (410~441MHz)

    103-W02-DTU, based on CC3200 of TI, is a UART-WiFi server supporting RS232/RS485 to WiFi two-way transparent transmission, it enables the UART device to immediately have TCP/IP network interface function.

    新版E103-W02-DTU_02

    新版E103-W02-DTU_03

    System parameters

    1

    RF IC

    CC3200

    TI

    2

    RAM

    256KB

     

    3

    Flash

    8Mbit

    Winbond
    WiFi parameters

    4

    WiFi version

    802.11 b/g/n

    -

    5

    Frequency band

    2.412~2.484 GHz

    -

    6

    Modulation system

    OFDM/DSSS

    -

    7

    Transmitting power

    20dBm

    100mW

    8

    Operation range

    About 300m

    Test condition: clear and open area, antenna gain: 3dBi,height: 2m

    9

    Working mode

    AP/STA

    It supports AP and STATION modes

    10

    Encryption method

    WEP/WPA2

    -

    11

    Configuring method

    AT/UDP/HTTP

    It supports AT command, remote UDP AT command, HTTP webpage to configure the server.
    Basic parameters

    12

    Housing

    Aluminum alloy Black

    13

    Connector

    RS485: 1*4*3.81mm

    RS232: DB9

    ScrewingStandard DB9 hole

    14

    Antenna type

    SMA-K

    External thread and internal hole,50Ω characteristic impedance

    15

    Interface

    RS232/RS485

    Both RS232 and RS485

    16

    UART baud rate

    300 ~ 400000 bps

    It supports multiple bits, parity bit, stop bit (default: 115200, 8N1)

    17

    Supply voltage

    8 ~ 28V DC

    Power adaptor or wire-pressing terminal VCC/GND(optional)Note: the voltage higher than 28V is forbidden

    18

    Transmitting current

    77mA

    12V power supply

    19

    Size

    82 * 62 *25mm

    Without antenna

    20

    Average weight

    130g

    Without antenna
    Temperature & humidity

    21

    Operating temperature

    -40 ~ +85℃

    -

    22

    Operating humidity

    10% ~ 90%

    Relative humidity, no condensation

    23

    Storage temperature

    -40 ~ +85℃

    -

    新版E103-W02-DTU_04

    No.

    Pin item

    Application

    1

    RS232

    Standard DB9 hole

    2

    485_A

    Connecting to the end A of other RS485 device

    3

    485_B

    Connecting to the end B of other RS485 device

    4

    GND

    Ground

    5

    VCC

    Power source, default power supply 8 ~ 28V (5V version customizable) (pin 5 and 6 automatically selects high voltage end)

    6

    DC8~28V

    DC power port (5.5*2.5), connecting with DC8~28V power source,

    (5V standard version customizable)

    7

    ANT

    Antenna (SMA-K, external thread and internal hole, 50Ω characteristic impedance)

    8

    WiFi

    Indicator light of WiFi connection status, it lights up when connected and dies out while disconnected.

    9

    LINK

    Indicator light of Socket connection status, the LINK indicator lights up when connected and dies out while disconnected.

    10

    STAT

    The STAT indicator lights up when entering SmartConfig mode and flashes three times while factory setting recovered.

    11

    Program

    Burning simulation mode selection, default as high; when it needs to redownload software, please put the switch to low.

    12

    Restore

    Factory setting recovery selection, it is default as high; when it factory setting needs to be recovered, please put the switch to low and then power on, it will be recovered to factory settings after the STAT indicator flashes three times. The module will inspect the pin when starting on, if the module has already been started, recovery will not be implemented by putting the pin as low.

    E32-TTL-100_07


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