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E76-433M20S

[IC]:EFR32

[Frequency]:420~450M

[Power]:20dBm

[Distance]:2.5km

[Weight]:1.9±0.1g

[Introduction]:E76-433M20S is a small SPI wireless module designed by Ebyte. It is SMD, working as both transmitter and receiver. The antenna includes stamp hole and IPEX. With stable batch production, the module is suitable for various application.

官网英E76-433M20S硬件
应用标题_02
智能抄表_01
智能门锁-EN (4)
智能门锁_04
智能农业-EN (11)
智能油田_12
工业遥控-EN (9)
环境监测_10
温湿度传感器-EN (3)


RF ParameterValue
Remark
Working frequency
420~450 MHz

Default:  433MHz (40MHz oscillator)

Transmitting power20 dBm

About 100mW

Receiving sensitivity
-107 dBm

Air data rate: 1kbps

Air data rate
1k~100kbps

Default: 1kbps

Test distance2500m

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

air data rate: 1kbps


Hardware ParameterValue
Remark

IC

EFR32FG1P131F256GM48

-

FLASH

256 KB

-

RAM

32 KB

-

Core

ARM Cortex M4

-

Size

16 * 26 mm

-

Antenna type

IPEX / Stamp hole

-

Communication interface

SPI

-

Package

SMD

-  


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
1.853.33.8V
Communication level1.853.33.8V
Transmitting current
95100105mA20dBm(100mW)
Receiving current
16
1718mA

Sleep current
0.5
11.8μA
Operating temperature
-4020
+85
Operating humidity
1060
90%
Storage temperature
-4020
+125


E76-433M20S_Size

Pin No
Pin itemPin directionPin application
1GNDInput/Output

Ground electrode, connected to the power reference ground.

2GNDInput/Output

Ground electrode, connected to the power reference ground.

3GNDInput/Output

Ground electrode, connected to the power reference ground.

4RESETNInput

Reset pin.

5PD9Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

6PD10Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

7PD11Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

8PD12Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

9PD13Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

10PD14Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

11PD15Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

12PA0Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

13PA1

Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

14PA2Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

15PA3Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

16GNDInput/Output

Ground electrode, connected to the power reference ground.

17PA4Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

18PA5Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

19PB11Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

20PB12Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

21PB13Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

22PB14Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

23PB15Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

24PC6Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

25PC7Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

26PC8Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

27GNDInput/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

28PC9Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

29PC10Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

30PC11Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

31PF0Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

32PF1Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

33PF2Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

34PF3Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

35PF4Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

36PF5Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

37PF6Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

38PF7Input/Output

Configurable universal IO port(see more details on EFR32 datasheet.)

39VCCInput/Output

Positive reference power supply, voltage:1.8V-3.8V

40GNDInput/Output

Ground electrode, connected to the power reference ground.

41ANTInput/Output

Antenna interface. Stamp hole(50Ω characteristic impedance)

42GNDInput/Output

Ground electrode, connected to the power reference ground.

       Order online
    【eBay】:https://www.ebay.com/usr/cdebyte
    【Aliexpress】:https://www.aliexpress.com/store/2798183
    【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  

英E76-433M20S测试报告


产品
型号
IC Interface Frequency
Hz
Power
dBm
Distance
km
AirRate
bps
Package Size
mm
Feature技术
手册
样品
购买
E76-2G4M20S EFR32 I/O 2.4G 20 2.5 1k~100k SMD 17.5 * 28.7 Low power, built-in ARM MCU
E76-915M20S EFR32 I/O 915M 20 2.5 0.1k~2M SMD 16 * 26 Low power, built-in ARM MCU
E76-868M20S EFR32 I/O 868M 20 2.5 0.1k~2M SMD 16 * 26 Low power, built-in ARM MCU
E76-433M20S EFR32 I/O 433M 20 2.5 1~100k SMD 16 * 26 Low power, built-in ARM MCU
  • E76-2G4M20S

    产品型号:E76-2G4M20S

    IC :EFR32

    Interface :I/O

    Frequency Hz :2.4G

    Power dBm :20

    Distance km :2.5

    AirRate bps :1k~100k

    Package :SMD

    Size mm :17.5 * 28.7

    Feature:Low power, built-in ARM MCU

    PDF :

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  • E76-915M20S

    产品型号:E76-915M20S

    IC :EFR32

    Interface :I/O

    Frequency Hz :915M

    Power dBm :20

    Distance km :2.5

    AirRate bps :0.1k~2M

    Package :SMD

    Size mm :16 * 26

    Feature:Low power, built-in ARM MCU

    PDF :

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  • E76-868M20S

    产品型号:E76-868M20S

    IC :EFR32

    Interface :I/O

    Frequency Hz :868M

    Power dBm :20

    Distance km :2.5

    AirRate bps :0.1k~2M

    Package :SMD

    Size mm :16 * 26

    Feature:Low power, built-in ARM MCU

    PDF :

    购买:

  • E76-433M20S

    产品型号:E76-433M20S

    IC :EFR32

    Interface :I/O

    Frequency Hz :433M

    Power dBm :20

    Distance km :2.5

    AirRate bps :1~100k

    Package :SMD

    Size mm :16 * 26

    Feature:Low power, built-in ARM MCU

    PDF :

    购买:

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