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E34-2G4D20D

[IC] : nRF24L01P

[Frequency] : 2.4~2.518GHz

[Power] : 10~20dBm

[Distance] : 2.0km

[Interface] : UART

[Weight] : 6.3±0.1g

[Introduction] : E34-2G4D20D is a 20dBm wireless transceiver module. It operates at 2400-2505MHz, provides an easy way to use. The typical feature of E34-2G4D20D is high speed. Under a variety of baud rate, E39-TTL-100 can achieve full duplex, no limitation about the package length, support continuous transmission.

EN-E34(2G4D20D)
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无人机-EN (13)



RF ParameterValue
Remark
Working frequency
2400~2518 MHz

Default:  2400MHz

Transmitting power10~20 dBm

Default:  20dBm(About 100mW)

Receiving sensitivity
-102 dBm

Air data rate: 250kbps

Air data rate-

Self-adapted baud rate

Test distance2000m

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


Hardware ParameterValue
Remark

Size

21 * 36 mm

Without SMA

Antenna type

SMA-K

   

Communication interface

UART

Baud rate: 1200~115200, default: 9600

Package

DIP

   

Buffer

1024  bytes buffer

Automatically sub-packaging with 29 bytes per package


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
2.35.05.5V
Communication level2.53.35.2V
Transmitting current
100110120mA20dBm(100mW)
Receiving current
20.5
21.522.5mA

Sleep current
-
75-μASoftware shutdown
Operating temperature
-4020
+85
Operating humidity
1060
90%
Storage temperature
-4020
+125


E32 (433T20DC)


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.
2M1Input
(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 wake 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 2.3V-5.2V DC
7GNDInput
    Ground
8Fixing hole
    Fixing hole
9Fixing hole

    Fixing hole
10Fixing 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  

E39-TTL-100


ModelIC Interface Frequency
Hz
Power
dBm
Distance
km
Air
data
rate
Package Size
(mm)
Feature ManualSample
E34-DTU(2G4H27) 232/485 nRF24L01P 2.4G 27 5.0 250k~2M Screwing/DB9 82*62*25 Frequency-hopping
E34-2G4H27D UART nRF24L01+ 2.4G 27 5 250k~2M DIP 21*36 Frequency-hopping
E34-DTU(2G4D20) 232/485 nRF24L01P 2.4G 20 2.0 250k~2M Screwing/DB9 82*62*25 Full duplex
E34-DTU(2G4H20) 232/485 nRF24L01P 2.4G 20 2.5 250k~2M Screwing/DB9 82*62*25 Frequency-hopping
E34-2G4D20D UART nRF24L01P 2.4G 20 2.0 250k~2M DIP 21*36 Full duplex
E34-2G4H20D UART nRF24L01+ 2.4G 20 2.5 250k~2M DIP 21*36 Frequency-hopping
  • E34-DTU(2G4H27)

    Product model:E34-DTU(2G4H27)

    IC : 232/485

    Interface : nRF24L01P

    Frequency Hz : 2.4G

    Power dBm : 27

    Distance km : 5.0

    Air data rate : 250k~2M

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : Frequency-hopping

    PDF :

    BUY:

  • E34-2G4H27D

    Product model:E34-2G4H27D

    IC : UART

    Interface : nRF24L01+

    Frequency Hz : 2.4G

    Power dBm : 27

    Distance km : 5

    Air data rate : 250k~2M

    Package : DIP

    Size (mm) : 21*36

    Feature : Frequency-hopping

    PDF :

    BUY:

  • E34-DTU(2G4D20)

    Product model:E34-DTU(2G4D20)

    IC : 232/485

    Interface : nRF24L01P

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance km : 2.0

    Air data rate : 250k~2M

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : Full duplex

    PDF :

    BUY:

  • E34-DTU(2G4H20)

    Product model:E34-DTU(2G4H20)

    IC : 232/485

    Interface : nRF24L01P

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance km : 2.5

    Air data rate : 250k~2M

    Package : Screwing/DB9

    Size (mm) : 82*62*25

    Feature : Frequency-hopping

    PDF :

    BUY:

  • E34-2G4D20D

    Product model:E34-2G4D20D

    IC : UART

    Interface : nRF24L01P

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance km : 2.0

    Air data rate : 250k~2M

    Package : DIP

    Size (mm) : 21*36

    Feature : Full duplex

    PDF :

    BUY:

  • E34-2G4H20D

    Product model:E34-2G4H20D

    IC : UART

    Interface : nRF24L01+

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance km : 2.5

    Air data rate : 250k~2M

    Package : DIP

    Size (mm) : 21*36

    Feature : Frequency-hopping

    PDF :

    BUY: