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E78-868LN22S(6601) Long Distance SoC RF Module

[IC]:ASR6601

[Frequency]:850~925MHz

[Power]:21dBm

[Distance]:5.6km

[Size]:14*20mm

[Introduction]:E78-868LN22S (6601) series of products is the Chengdu EBYTE Electronic Technology Co., Ltd. design and production of the standard LoraWan node module, operating band EU863 to 870MHz, support CLASS - A/CLASS-C node type.

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Main ParameterDescription
Remark
IC
ASR6601CB

-

Form factor
20* 14*2.8 mm

-

Weight
1.2±0.1g

-

Operating temperature
-40 ~ 85℃

-

Working temperature
10% ~ 90%

-

Storage temperature
-40 ~ 125°C

-

Emission current(Lora@2.4kbps)

110~130mA

-

Receive current(Lora@2.4kbps)

13~15mA

-

Turn off the current
2.4~2.6μA

-

Transmit power
21dBm

-

Receive sensitivity
-139~-140dBm

-

TCXO crystal
32MHz

-

TCXO crystal voltage configuration
1.8~3.3V

-

Recommended operating band
850~925MHz

-

Reference distance
5600m

Clear and open, antenna height 2 meters, air rate 1kbps

Crystal frequency
32MHz

-

Modulation
LoRa

GFSK Mode ,FLRC Mode,LoRa Mode

Package
SMD

-

Interface mode
1.27mm

-

The communication interface
SPI

0~10Mbps

Antenna interface
IPEX/stamp hole

with an equivalent impedance of about 50Ω


09

No.
Pin NamePin directionPin use
1GND-

ground wire, connected to the power reference

2VCC
-

Power supply, range 2.5V to 3.7V(ceramic filter capacitor is recommended externally)

3SETB
-

Wake-up pins with low power

4DIO1
Input/output

NC(reserve pin)

5BUSY
Input/output

NC(reserve pin)

6I2C_SDA
Input/output

NC(reserve pin)

7I2C_SCL
Input/output

NC(reserve pin)

8UART_CTS
Input/output

NC(reserve pin)

9UART_RTS
Input/output

NC(reserve pin)

10GND-

ground wire, connected to the power reference

11ANT
-

Antenna interface, stamp hole(50 ohm characteristic impedance)

12GND-

ground wire, connected to the power reference

13GND

-

ground wire, connected to the power reference

14GND
-

ground wire, connected to the power reference

15GND
-

ground wire, connected to the power reference

16XRES
Input

The external reset pin

17ADC_IN
Input

NC(reserve pin)

18AUX
Input/output

NC(reserve pin)

19SETA
Input/output

NC(reserve pin)

20UART_RX
Input/output

UART RX pin

21UART_TX
Input/output

UART TX pin

22SWD_DATA
Input/output

SWD Data pin

23SWD_CLK
Input/output

SWD Clock pin

24GND-

ground wire, connected to the power reference

25SPI_MISO
Input/output

The SPI MISO test point, which is internally connected and cannot be used as an external SPI

26SPI_NSS
Input/output

The SPI NSS test point, which is internally connected and cannot be used as an external SPI

27SPI_MOSI
Input/output

The SPI MOSI test point, which is internally connected and cannot be used as an external SPI

28SPI_SCK
Input/output

The SPI SCK test point, which is internally connected,cannot be used as an external SPI

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产品
型号
Interface IC Frequency
Hz
Power
dBm
Distance
km
Air
Rate(bps)
Package Size
(mm)
Feature技术
手册
样品
购买
E78-868LN22S(6601) SoC ASR6601 868M 22 5.6 0.018~62.5k SMD 14*20 standard LoRaWan node module
E78-470LN22S(6601) SoC ASR6601 470M 21 5.6 0.018~62.5k SMD 14*20 LoRa SoC RF Module
E78-900TBL-01A USB ASR6505 850~925M - 5.5 - - 70*36 E78 series module test board
E78-900M22S1A SoC ASR6505 868M 915M 22 5.5 - SMD 26* 16*2.8 LoRa Spread spectrum
E78-400M22S1C SoC ASR6601 470M 433M 21 5.5 - SMD 26*16*2.8 LoRa Spread Spectrum
E78-400TBL-01 USB - - - - - - 58*28 E78 series module test board
E78-400M22S1A - ASR6505 470M 433M 21 5.5 - SMD 26* 16*2.8 LoRaWan node module
E78-868LN22S - ASR6501 900MHz 21 - - SMD 20* 14*2.8 LoRa RF Module,Wireless Module
E78-470LN22S - ASR6501 433M 22 7 0.018k~62.5k SMD 14*20 Low consumption, anti-interference
  • E78-868LN22S(6601)

    产品型号:E78-868LN22S(6601)

    Interface :SoC

    IC :ASR6601

    Frequency Hz :868M

    Power dBm :22

    Distance km :5.6

    Air Rate(bps) :0.018~62.5k

    Package :SMD

    Size (mm) :14*20

    Feature:standard LoRaWan node module

    PDF :

    购买:

  • E78-470LN22S(6601)

    产品型号:E78-470LN22S(6601)

    Interface :SoC

    IC :ASR6601

    Frequency Hz :470M

    Power dBm :21

    Distance km :5.6

    Air Rate(bps) :0.018~62.5k

    Package :SMD

    Size (mm) :14*20

    Feature:LoRa SoC RF Module

    PDF :

    购买:

  • E78-900TBL-01A

    产品型号:E78-900TBL-01A

    Interface :USB

    IC :ASR6505

    Frequency Hz :850~925M

    Power dBm :-

    Distance km :5.5

    Air Rate(bps) :-

    Package :-

    Size (mm) :70*36

    Feature:E78 series module test board

    PDF :

    购买:

  • E78-900M22S1A

    产品型号:E78-900M22S1A

    Interface :SoC

    IC :ASR6505

    Frequency Hz :868M 915M

    Power dBm :22

    Distance km :5.5

    Air Rate(bps) :-

    Package :SMD

    Size (mm) :26* 16*2.8

    Feature:LoRa Spread spectrum

    PDF :

    购买:

  • E78-400M22S1C

    产品型号:E78-400M22S1C

    Interface :SoC

    IC :ASR6601

    Frequency Hz :470M 433M

    Power dBm :21

    Distance km :5.5

    Air Rate(bps) :-

    Package :SMD

    Size (mm) :26*16*2.8

    Feature:LoRa Spread Spectrum

    PDF :

    购买:

  • E78-400TBL-01

    产品型号:E78-400TBL-01

    Interface :USB

    IC :-

    Frequency Hz :-

    Power dBm :-

    Distance km :-

    Air Rate(bps) :-

    Package :-

    Size (mm) :58*28

    Feature:E78 series module test board

    PDF :

    购买:

  • E78-400M22S1A

    产品型号:E78-400M22S1A

    Interface :-

    IC :ASR6505

    Frequency Hz :470M 433M

    Power dBm :21

    Distance km :5.5

    Air Rate(bps) :-

    Package :SMD

    Size (mm) :26* 16*2.8

    Feature:LoRaWan node module

    PDF :

    购买:

  • E78-868LN22S

    产品型号:E78-868LN22S

    Interface :-

    IC :ASR6501

    Frequency Hz :900MHz

    Power dBm :21

    Distance km :-

    Air Rate(bps) :-

    Package :SMD

    Size (mm) :20* 14*2.8

    Feature:LoRa RF Module,Wireless Module

    PDF :

    购买:

  • E78-470LN22S

    产品型号:E78-470LN22S

    Interface :-

    IC :ASR6501

    Frequency Hz :433M

    Power dBm :22

    Distance km :7

    Air Rate(bps) :0.018k~62.5k

    Package :SMD

    Size (mm) :14*20

    Feature:Low consumption, anti-interference

    PDF :

    购买:

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