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E22-400M30S

[IC]:SX1268

[Frequency]:410~493MHz

[Power]:30dBm

[Distance]:12km

[Interface]:SPI

[Weight]:4.9±0.1g

[Introduction]:The E22 series is the first wireless module in China to adopt Semtech's SX1262, SX1268 RF chip. This chip provides a variety of modulation methods, such as LoRaTM and traditional GFSK. Its special LoRaTM modulation method increases the communication distance.

E22(400M30S)SPI硬件特点-EN1000
20171101739247299
温补晶振-EN
2018613122252309
2018613122268273


RF ParameterValue
Remark
Working frequency
410~493 MHz

-

Transmitting power30 dBm

Max. Power (1W)

Receiving sensitivity
-150 dBm

-

Air data rate0.018k~300kbps

-

Test distance12000m

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


Hardware ParameterValue
Remark

Size

24 * 38.5 mm

   

Antenna type

IPEX / Stamp hole

   

Communication interface

SPI


Package

SMD

   


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
2.555.5V
Communication level1.83.33.7V
Transmitting current
600650700mA30dBm(1W)
Receiving current
12
1416mA

Sleep current
1
35nA
Operating temperature
-4020
+85
Operating humidity
1060
90%
Storage temperature
-4020
+125


引脚




Pin No.
Pin ItemPin DirectionPin Application

1

GND

-

Ground wire, connected to the power reference ground

2

GND

-

Ground wire, connected to the power reference ground

3

GND

-

Ground wire, connected to the power reference ground

4

GND

-

Ground wire, connected to the power reference ground

5

GND

-

Ground wire, connected to the power reference ground

6

RXEN

Input

RF switch RX control,connecting external MCU IO, valid in high level

7

TXEN

Input

RF switch TX control,connecting external MCU IO or DIO2, valid in high level

8

DIO2

Input/Output

Configurable universal IO port (see SX1262 manual for details)

9

VCC

-

Power supply, 2.5V~5.5Vexternal ceramic filter capacitoris recommended)

10

VCC

-

Power supply, 2.5V~5.5Vexternal ceramic filter capacitoris recommended)

11

GND

-

Ground wire, connected to the power reference ground

12

GND

-

Ground wire, connected to the power reference ground

13

DIO1

Input/Output

Configurable IO portsee more in SX1262 datasheet)

14

BUSY

Output

For status indication (see SX1262 manual for details)

15

NRST

Input

Chip reset trigger input pin, valid in low level

16

MISO

Output

SPI data output pin

17

MOSI

Input

SPI data output pin

18

SCK

Input

SPI data output pin

19

NSS

Input

Module chip select pin for starting an SPI communication

20

GND

-

Ground wire, connected to the power reference ground

21

ANT

-

Antenna interface, stamp hole (50 ohm characteristic impedance)

22

GND

-

Ground wire, connected to the power reference ground

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产品
型号
IC Interface Frequency
Hz
Power
dBm
Distance
km
Air
Rate(bps)
Package Size
(mm)
Feature技术
手册
样品
购买
E22-400T30DC UART SX1262 433M 470M 30 10 0.3~62.5k DIP 24*43 New generation LoRa modulation technology
E22-400T22DC UART SX1262 433M 470M 22 5.5 0.3~62.5k DIP 21*36 New generation LoRa modulation technology
E22-400T30S1C UART SX1262 433M 470M 30 10 0.3~62.5k SMD 25*40.5 LoRa spread spectrum technology
E22-900T22S1C UART SX1262 868M 915M 22 7 0.3~62.5k SMD 16*26 LoRa Automatic relay
E22-400T22S1C UART SX1262 433M 470M 22 5.5 0.3~62.5k SMD 16*26 LoRa Automatic relay
E22-900T22D UART SX1262 868M 915M 22 5 0.3~62.5k DIP 21*36 A new generation of LoRa spread spectrumtechnology
E22-400T30D UART SX1268 433M 470M 30 8 0.3~62.5k DIP 24*43 New LoRa Spread Spectrum,Automatic relay,Wireless configuration
E22-400T22D UART SX1268 433M 470M 22 5 0.3~62.5k DIP 21*36 New generation of LoRa spread spectrum technology
E22-900T30S1B SX1262 UART 868M 915M 30 10 0.3~62.5k SMD 40.5*25 Low consumption, anti-interference
E22-400T30S1B SX1268 UART 433M 470M 30 10 0.3~62.5k SMD 40.5*25 Low consumption, anti-interference
E22-230T30S SX1262 UART 230M 30 10 0.3~15.6k SMD 40.5*25 Low consumption, anti-interference
E22-230T22S SX1262 UART 230M 22 5 0.3k~62.5 SMD 16*26 Low consumption, anti-interference
E22-900T22S1B SX1262 UART 868M 915M 22 5 0.3~62.5k SMD 16*26 Low consumption, anti-interference
E22-400T22S1B SX1268 UART 433M 470M 22 5 0.3~62.5k SMD 16*26 Low consumption, anti-interference
E22-400M30S SX1268 SPI 433M 470M 30 12 0.018~300k SMD 24*38.5 Low consumption,anti-interference
E22-900M30S SX1262 SPI 868M 915M 30 12 0.018~300k SMD 24*38.5 Low consumption,anti-interference
E22-900M22S SX1262 SPI 868M 915M 22 7 0.018~300k SMD 14*20 Low consumption,anti-interference
E22-400M22S SX1268 SPI 433M 470M 22 7 0.018~300k SMD 14*20 Low consumption, anti-interference
  • E22-400T30DC

    产品型号:E22-400T30DC

    IC :UART

    Interface :SX1262

    Frequency Hz :433M 470M

    Power dBm :30

    Distance km :10

    Air Rate(bps) :0.3~62.5k

    Package :DIP

    Size (mm) :24*43

    Feature:New generation LoRa modulation technology

    PDF :

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  • E22-400T22DC

    产品型号:E22-400T22DC

    IC :UART

    Interface :SX1262

    Frequency Hz :433M 470M

    Power dBm :22

    Distance km :5.5

    Air Rate(bps) :0.3~62.5k

    Package :DIP

    Size (mm) :21*36

    Feature:New generation LoRa modulation technology

    PDF :

    购买:

  • E22-400T30S1C

    产品型号:E22-400T30S1C

    IC :UART

    Interface :SX1262

    Frequency Hz :433M 470M

    Power dBm :30

    Distance km :10

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :25*40.5

    Feature:LoRa spread spectrum technology

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  • E22-900T22S1C

    产品型号:E22-900T22S1C

    IC :UART

    Interface :SX1262

    Frequency Hz :868M 915M

    Power dBm :22

    Distance km :7

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :16*26

    Feature:LoRa Automatic relay

    PDF :

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  • E22-400T22S1C

    产品型号:E22-400T22S1C

    IC :UART

    Interface :SX1262

    Frequency Hz :433M 470M

    Power dBm :22

    Distance km :5.5

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :16*26

    Feature:LoRa Automatic relay

    PDF :

    购买:

  • E22-900T22D

    产品型号:E22-900T22D

    IC :UART

    Interface :SX1262

    Frequency Hz :868M 915M

    Power dBm :22

    Distance km :5

    Air Rate(bps) :0.3~62.5k

    Package :DIP

    Size (mm) :21*36

    Feature:A new generation of LoRa spread spectrumtechnology

    PDF :

    购买:

  • E22-400T30D

    产品型号:E22-400T30D

    IC :UART

    Interface :SX1268

    Frequency Hz :433M 470M

    Power dBm :30

    Distance km :8

    Air Rate(bps) :0.3~62.5k

    Package :DIP

    Size (mm) :24*43

    Feature:New LoRa Spread Spectrum,Automatic relay,Wireless configuration

    PDF :

    购买:

  • E22-400T22D

    产品型号:E22-400T22D

    IC :UART

    Interface :SX1268

    Frequency Hz :433M 470M

    Power dBm :22

    Distance km :5

    Air Rate(bps) :0.3~62.5k

    Package :DIP

    Size (mm) :21*36

    Feature:New generation of LoRa spread spectrum technology

    PDF :

    购买:

  • E22-900T30S1B

    产品型号:E22-900T30S1B

    IC :SX1262

    Interface :UART

    Frequency Hz :868M 915M

    Power dBm :30

    Distance km :10

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :40.5*25

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-400T30S1B

    产品型号:E22-400T30S1B

    IC :SX1268

    Interface :UART

    Frequency Hz :433M 470M

    Power dBm :30

    Distance km :10

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :40.5*25

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-230T30S

    产品型号:E22-230T30S

    IC :SX1262

    Interface :UART

    Frequency Hz :230M

    Power dBm :30

    Distance km :10

    Air Rate(bps) :0.3~15.6k

    Package :SMD

    Size (mm) :40.5*25

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-230T22S

    产品型号:E22-230T22S

    IC :SX1262

    Interface :UART

    Frequency Hz :230M

    Power dBm :22

    Distance km :5

    Air Rate(bps) :0.3k~62.5

    Package :SMD

    Size (mm) :16*26

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-900T22S1B

    产品型号:E22-900T22S1B

    IC :SX1262

    Interface :UART

    Frequency Hz :868M 915M

    Power dBm :22

    Distance km :5

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :16*26

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-400T22S1B

    产品型号:E22-400T22S1B

    IC :SX1268

    Interface :UART

    Frequency Hz :433M 470M

    Power dBm :22

    Distance km :5

    Air Rate(bps) :0.3~62.5k

    Package :SMD

    Size (mm) :16*26

    Feature:Low consumption, anti-interference

    PDF :

    购买:

  • E22-400M30S

    产品型号:E22-400M30S

    IC :SX1268

    Interface :SPI

    Frequency Hz :433M 470M

    Power dBm :30

    Distance km :12

    Air Rate(bps) :0.018~300k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Low consumption,anti-interference

    PDF :

    购买:

  • E22-900M30S

    产品型号:E22-900M30S

    IC :SX1262

    Interface :SPI

    Frequency Hz :868M 915M

    Power dBm :30

    Distance km :12

    Air Rate(bps) :0.018~300k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Low consumption,anti-interference

    PDF :

    购买:

  • E22-900M22S

    产品型号:E22-900M22S

    IC :SX1262

    Interface :SPI

    Frequency Hz :868M 915M

    Power dBm :22

    Distance km :7

    Air Rate(bps) :0.018~300k

    Package :SMD

    Size (mm) :14*20

    Feature:Low consumption,anti-interference

    PDF :

    购买:

  • E22-400M22S

    产品型号:E22-400M22S

    IC :SX1268

    Interface :SPI

    Frequency Hz :433M 470M

    Power dBm :22

    Distance km :7

    Air Rate(bps) :0.018~300k

    Package :SMD

    Size (mm) :14*20

    Feature:Low consumption, anti-interference

    PDF :

    购买:

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