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E32-433T30D

[IC] : SX1278

[Frequency] : 410~441MHz

[Power] : 21~30dBm

[Distance] : 8.0km

[Interface] : UART

[Weight] : 8.2±0.1g

[Introduction] : E32-433T30D is adopts LoRa spread spectrum technology, with this technology the module can transmit much longer distance than similar products under the same power with better anti-interference performance.

E32-TTL-1W433
LoRa
空口唤醒
FEC前向纠错
传输模式
应用标题_02
智能抄表_01
智能家庭-EN (2)
智能农业_11
智能油田-EN (12)
工业遥控_09
环境监测-EN (10)
温湿度传感器_03



RF ParameterValue
Remark
Working frequency
410~441 MHz

Default: 433MHz

Transmitting power21~30 dBm

Default: 30dBm(About 1W

Receiving sensitivity-147 dBm

Air data rate: 0.3kbps

Air data rate0.3k~19.2kbps

Default: 2.4kbps

Test distance8000 meter

In open and clear air, with maximum power, 5dBi antenna gain, height of 2m,

air data rate: 2.4kbps


Hardware ParameterValue
Remark
Size
24 * 43 mm

Without SMA  

Antenna typeSMA-K

   

Communication interfaceUART

Baud rate: 1200~115200, default: 9600

PackageDIP

   

Buffer512 bytes buffer

Automatically sub-packaging with 58 bytes per package


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
3.35.05.2V    ≥5.0 V ensures output power
Communication level-3.3-V   For 5V TTL, it may be at risk ofburning down
Transmitting current

-

106Instant powerconsumptionmAInstant power consumption
Receiving current-
15-mA
-
Turn-off current -4-μA Software is shut down
Operating temperature
-40-
+85
Max Tx power
19.0-
20.0dBm -
Air data rate
0.3k 2.4k
19.2kbpsControlled via user’s programming


E32-TTL-1W_Size

Pin No
Pin ItemPin DirectionPin Application
1M0

Input

(weak pull-up)

   Work with M1& decide the four operating modes. (Floating is not allowed, can be ground)
2M1

Input

weak pull-up)
   Work with M0 & decide the four operating modes. (Floating is not allowed, can be ground)
3RXDInput

   TTL UART inputs, connects to external TXD (MCU, PC) output pin.

   Can be configured as open-drain or pull-up input.

4TXDOutput

   TTL UART outputs, connects to external RXD (MCU,PC) input pin.

   Can be configured as open-drain or push-pull output

5AUXOutput

   To indicate module's working status & wakes up the external MCU. During the procedure

   of self-check initialization, the pin outputs low level. Can be configured as open-drain

   output or push-pull output. (Floating is allowed)

6VCCInput    Power supply 3.3V~5.2V DC
7GNDInput    Ground
8Fixing hole
   Fixing hole
9Fixing hole

   Fixing hole
10Fixing hole

   Fixing hole
11Fixing hole

   Fixing hole


       Order online
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    【Alibaba】:https://www.alibaba.com    
       For batch order/customized product
    【Sales hotline】:+86-28-61399028 Ext.812  
    【E-mail】:service@cdebyte.com
       Technical support
    【Submit online】:http://www.ebyte.com/en/apple-technology.aspx
    【E-mail】:support@cdebyte.com  

E32证书-EN


E32-TTL-1W




ModelInterface IC Frequency
Hz
Power
dBm
Distance
km
Air
data
rate
Package Size
(mm)
Feature ManualSample
E32-400M20S SPI SX1278 433M 470M 20 5 - SMD 14 * 20 Long transmission distance,Strong penetration diffraction
E32-433T20S UART SX1278 433M 20 5.0 2.4k~19.2k SMD 16 * 26 LoRa Spread Spactrum Technology
E32-400M30S SPI SX1278 433M 470M 30 10 0.018K~37.5K SMD 24 * 38.5 Long transmission distance,Strong penetration diffraction
E32-900M20S SPI SX1276 868M 915M 20 5 0.018K~37.5K SMD 14*20 Long transmission distance,Strong penetration diffraction
E32-900T30D UART SX1276 868M 915M 30 8 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-900T20S UART SX1276 868M 915M 20 5.5 0.3k~19.2k SMD 16*26 LoRa spread spectrum
E32-900M30S UART SX1276 868M 915M 30 10 0.018k~37.5k SMD 24*38.5 Long transmission distance,Strong penetration diffraction
E32-433T20DT UART SX1278 433M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E32-915T20S UART SX1276 915M 20 3 0.3k~19.2k SMD 16 * 26 LoRa spread spectrum
E32-868T20S UART SX1276 868M 20 3 0.3k~19.2k SMD 16 * 26 LoRa spread spectrum
E32-DTU(433L27) 232/485 SX1278 433M 27 5.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(433L37) 232/485 SX1278 433M 37 20 0.3k~9.6k Screwing/DB9 124*105*25 LoRa spread spectrum
E32-400T20S3 UART SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 LoRa spread spectrum
E32-915T30S UART SX1276 915M 30 8.0 0.3k~19.2k DIP 25*40.3 LoRa spread spectrum Continuous transmiss
E32-868T30S UART SX1276 868M 30 8.0 0.3k~19.2k DIP 25*40.3 LoRa spread spectrum Continuous transmiss
E32-433T30S UART SX1278 433M 30 8.0 0.3k~19.2k SMD 25*40.5 LoRa spread spectrum
E32-433T20S1 UART SX1278 433M 20 3.0 0.3k~19.2k SMD 17*25.5 LoRa spread spectrum
E32-433T20S2T UART SX1278 433M 20 3.0 0.3k~19.2k SMD 17*30 LoRa spread spectrum
E32-DTU(170L30) 232/485 SX1278 170MHz 30 8.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(868L30) 232/485 SX1276 868M 30 8.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(868L20) 232/485 SX1276 868M 20 3.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(915L30) 232/485 SX1276 915M 30 8.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(915L20) 232/485 SX1276 915M 20 3.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(433L20) 232/485 SX1278 433M 20 3.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-DTU(433L30) 232/485 SX1278 433M 30 8.0 0.3k~9.6k Screwing/DB9 82*62*25 LoRa spread spectrum
E32-915T30D UART SX1276 915M 30 8.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-868T30D UART SX1276 868M 30 8.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-170T30D UART SX1278 170M 30 8.0 0.3k~19.2k DIP 24*43 LoRa Spread Spectrum
E32-433T30D UART SX1278 433M 30 8.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-868T20D UART SX1276 868M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E32-915T20D UART SX1276 915M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E32-433T20DC UART SX1278 433M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E32-433T27D UART SX1278 433M 27 5.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
  • E32-400M20S

    Product model:E32-400M20S

    Interface : SPI

    IC : SX1278

    Frequency Hz : 433M 470M

    Power dBm : 20

    Distance km : 5

    Air data rate : -

    Package : SMD

    Size (mm) : 14 * 20

    Feature : Long transmission distance,Strong penetration diffraction

    PDF :

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  • E32-433T20S

    Product model:E32-433T20S

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 5.0

    Air data rate : 2.4k~19.2k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : LoRa Spread Spactrum Technology

    PDF :

    BUY:

  • E32-400M30S

    Product model:E32-400M30S

    Interface : SPI

    IC : SX1278

    Frequency Hz : 433M 470M

    Power dBm : 30

    Distance km : 10

    Air data rate : 0.018K~37.5K

    Package : SMD

    Size (mm) : 24 * 38.5

    Feature : Long transmission distance,Strong penetration diffraction

    PDF :

    BUY:

  • E32-900M20S

    Product model:E32-900M20S

    Interface : SPI

    IC : SX1276

    Frequency Hz : 868M 915M

    Power dBm : 20

    Distance km : 5

    Air data rate : 0.018K~37.5K

    Package : SMD

    Size (mm) : 14*20

    Feature : Long transmission distance,Strong penetration diffraction

    PDF :

    BUY:

  • E32-900T30D

    Product model:E32-900T30D

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M 915M

    Power dBm : 30

    Distance km : 8

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-900T20S

    Product model:E32-900T20S

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M 915M

    Power dBm : 20

    Distance km : 5.5

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 16*26

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-900M30S

    Product model:E32-900M30S

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M 915M

    Power dBm : 30

    Distance km : 10

    Air data rate : 0.018k~37.5k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : Long transmission distance,Strong penetration diffraction

    PDF :

    BUY:

  • E32-433T20DT

    Product model:E32-433T20DT

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 21*36

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-915T20S

    Product model:E32-915T20S

    Interface : UART

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 20

    Distance km : 3

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-868T20S

    Product model:E32-868T20S

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 20

    Distance km : 3

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(433L27)

    Product model:E32-DTU(433L27)

    Interface : 232/485

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 27

    Distance km : 5.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(433L37)

    Product model:E32-DTU(433L37)

    Interface : 232/485

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 37

    Distance km : 20

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 124*105*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-400T20S3

    Product model:E32-400T20S3

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M 470M

    Power dBm : 20

    Distance km : 3

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-915T30S

    Product model:E32-915T30S

    Interface : UART

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 25*40.3

    Feature : LoRa spread spectrum Continuous transmiss

    PDF :

    BUY:

  • E32-868T30S

    Product model:E32-868T30S

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 25*40.3

    Feature : LoRa spread spectrum Continuous transmiss

    PDF :

    BUY:

  • E32-433T30S

    Product model:E32-433T30S

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 25*40.5

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-433T20S1

    Product model:E32-433T20S1

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 17*25.5

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-433T20S2T

    Product model:E32-433T20S2T

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : SMD

    Size (mm) : 17*30

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(170L30)

    Product model:E32-DTU(170L30)

    Interface : 232/485

    IC : SX1278

    Frequency Hz : 170MHz

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(868L30)

    Product model:E32-DTU(868L30)

    Interface : 232/485

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(868L20)

    Product model:E32-DTU(868L20)

    Interface : 232/485

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(915L30)

    Product model:E32-DTU(915L30)

    Interface : 232/485

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(915L20)

    Product model:E32-DTU(915L20)

    Interface : 232/485

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(433L20)

    Product model:E32-DTU(433L20)

    Interface : 232/485

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-DTU(433L30)

    Product model:E32-DTU(433L30)

    Interface : 232/485

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~9.6k

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-915T30D

    Product model:E32-915T30D

    Interface : UART

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-868T30D

    Product model:E32-868T30D

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-170T30D

    Product model:E32-170T30D

    Interface : UART

    IC : SX1278

    Frequency Hz : 170M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa Spread Spectrum

    PDF :

    BUY:

  • E32-433T30D

    Product model:E32-433T30D

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 8.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-868T20D

    Product model:E32-868T20D

    Interface : UART

    IC : SX1276

    Frequency Hz : 868M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 21*36

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-915T20D

    Product model:E32-915T20D

    Interface : UART

    IC : SX1276

    Frequency Hz : 915M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 21*36

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-433T20DC

    Product model:E32-433T20DC

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 20

    Distance km : 3.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 21*36

    Feature : LoRa spread spectrum

    PDF :

    BUY:

  • E32-433T27D

    Product model:E32-433T27D

    Interface : UART

    IC : SX1278

    Frequency Hz : 433M

    Power dBm : 27

    Distance km : 5.0

    Air data rate : 0.3k~19.2k

    Package : DIP

    Size (mm) : 24*43

    Feature : LoRa spread spectrum

    PDF :

    BUY: