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E103-W02

[IC] : CC3200

[Frequency] : 2.402~2.484GHz

[Power] : 20dBm

[Distance] : 300m

[Interface] : UART

[Weight] : 2.1±0.1g

[introduction] : E103-W02, based on CC3200 of TI, is an ultra low power UART to Wi-Fi module with small size SMT packing and PCB antenna operating at 2.4 ~ 2.484GHz. It supports AT command, standard IEEE802.11b/g/n protocol and complete TCP/IP protocol stack.

Manual
Sample
Outline features
Specification Parameters Pin Definition Order way Related Products

EN-E103-W02_01

EN-E103-W02_02

EN-E103-W02_03

EN-E103-W02_04

EN-E103-W02_05

EN-E103-W02_06

EN-E103-W02_08


RF ParameterValue
Remark
Working frequency
2402~2484 MHz

Default: 2.4GHz

Transmitting power20 dBm

About 100mW

WiFi version
802.11 b/g/n


Test distance150 meter / 500 meter

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


Hardware ParameterValue
Remark
Size
19 * 27 mm

   

Antenna typePCB / IPEX

50Ω characteristic impedance, adjustable

Communication interfaceUART

Package
  SMD



Electronic parameterMin.Typ.Max.UnitCondition
Power supply
2.43.33.6V
Communication level
2.43.33.6mA
Transmitting current
64
7178mA
20dBm（100mW）
Sleep current
4.2
4.65.1mA

Operating temperature  -4020
+85℃
Operating humidity
 		1060
90%
Storage temperature
-4020
+125℃


E103-W02_Size

Pin
NameTypeFunction
1GND-

Power ground

2GPIO26Input/Output

Universal IO port

3GPIO27Input/Output

Universal IO port

4RSTInput

Module reset pin, low reset

5SOP2Input

Burn simulation mode selection

6SOP1Input

Burn simulation mode selection

7SOP0Input

Burn simulation mode selection

8GND-

Power ground

9GND-

Power ground

10VCC-

Equipment power supply VDC: 2.4V~3.6V (300mA or more)

11GND-

Power ground

12GND-

Power ground

13GND

-

Power ground

14GPIO31Input/Output

Universal IO port

15GPIO0
Input/Output

Universal IO port

16GND-

Power ground

17GND-

Power ground

18GPIO30
Input/Output

Universal IO port

19GPIO1
Output

UART output pin, support AT command

20GPIO2
Input

UART input pin, support AT command

21GPIO3
Input/Output

Universal IO port

22GPIO4
Input/Output

Universal IO port

23GPIO5
Input/Output

Universal IO port

24GPIO6
Input/Output

Universal IO port

25GPIO7
Input/Output

Universal IO port

26GPIO8
Input/Output

Universal IO port

27GPIO9
Output

WiFi connection status indicator, connected output is low, output is not connected

28GND-

Power ground

29GND-

Power ground

30GPIO10
Output

Network connection status indicator, connected output is low, output is not connected

31GPIO11
Output

Smartconfig status indicator, low when entering status, high when not entering status

32GPIO12
Input

Restore the factory setting pin and set it low when starting. After the status indicator

flashes three times, the factory setting is restored.

33GPIO13
Input/Output

Universal IO port

34GPIO14
Input/Output

Universal IO port

35GPIO15
Input/Output

Universal IO port

36GPIO16
Input/Output

Universal IO port

37GPIO17
Input/Output

Universal IO port

38GPIO22
Input/Output

Universal IO port

39GPIO28
Input/Output

Universal IO port

40TDIInput

JTAG simulation foot

41TDOOutput

JTAG simulation foot

42TCKInput

JTAG simulation foot

43TMSInput/Output

JTAG simulation foot

44GND-

Power ground

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ModelInterface IC Frequency
Hz 		Power
dBm 		Distance
m 		communication
protocol 		Package Size
(mm) 		Feature ManualSample
E103-W08B UART ARM® Cortex®-M3 Application Processor/ARM® Cortex®-M0 Link Controller 2.4G 12 - 802.11b - 16*13 WIFI re-serial module
E103-W08A UART ARM® Cortex®-M3 Application Processor/ARM® Cortex®-M0 Link Controller 2.4G 12 - 802.11b - 22*13 WIFI re-serial module
E103-W07 UART ESP32-S2 2412~2484M - - 802.11b/g/n PCB/IPEX 18*31 WIFI MESH
E103-W10 UART ESP8285N08 2.4G 20 0.25 802.11 b/g/n IPEX 15*12.3mm Serial(UART) to WIFI module
E103-W06 UART CC3235S 2.4G/ 5G 18 - 802.11 a/b/g/n - 20.5*17.5 dual-frequency wifi module
E103-W06-TB USB - - - - - - 62*31mm E103-W06 module test kit
E103-W05A UART I/O W600 2.4G 20 0.13 802.11b/g/n PCB 24.7*14.4*11.2 Small size, high cost performance
E103-W05C UART I/O W600 2.4G 20 0.15 802.11b/g/n PCB 24*16*2.5mm(±0.2) Cost-effective wｉ-fｉ digital transmission module
E103-W05B UART I/O W600 2.4G 20 0.4 802.11b/g/n IPEX 17*16*2.5mm （±0.2） AT command, Wi-Fi data transmission module
E103-W05 UART I/O W600 2.4G 20 0.1 802.11b/g/n PCB 19*13*0.8 Small size,High cost performance
E103-W01-IPX UART ESP8266EX 2.4GHz 20 0.1 802.11b/g/n PCB 16*24 Airkiss
E103-W02 UART CC3200 2.4GHz 20 0.3 802.11b/g/n PCB/IPX 27*19 Low power,Continuous transmission
E103-W01 UART ESP8266EX 2.4GHz 20 0.1 802.11b/g/n PCB 16*24 Airkiss
  • E103-W08B

    Product model：E103-W08B

    Interface : UART

    IC : ARM® Cortex®-M3 Application Processor/ARM® Cortex®-M0 Link Controller

    Frequency Hz : 2.4G

    Power dBm : 12

    Distance m : -

    communication protocol : 802.11b

    Package : -

    Size (mm) : 16*13

    Feature : WIFI re-serial module

    PDF ：

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  • E103-W08A

    Product model：E103-W08A

    Interface : UART

    IC : ARM® Cortex®-M3 Application Processor/ARM® Cortex®-M0 Link Controller

    Frequency Hz : 2.4G

    Power dBm : 12

    Distance m : -

    communication protocol : 802.11b

    Package : -

    Size (mm) : 22*13

    Feature : WIFI re-serial module

    PDF ：

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  • E103-W07

    Product model：E103-W07

    Interface : UART

    IC : ESP32-S2

    Frequency Hz : 2412~2484M

    Power dBm : -

    Distance m : -

    communication protocol : 802.11b/g/n

    Package : PCB/IPEX

    Size (mm) : 18*31

    Feature : WIFI MESH

    PDF ：

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  • E103-W10

    Product model：E103-W10

    Interface : UART

    IC : ESP8285N08

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 0.25

    communication protocol : 802.11 b/g/n

    Package : IPEX

    Size (mm) : 15*12.3mm

    Feature : Serial(UART) to WIFI module

    PDF ：

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  • E103-W06

    Product model：E103-W06

    Interface : UART

    IC : CC3235S

    Frequency Hz : 2.4G/ 5G

    Power dBm : 18

    Distance m : -

    communication protocol : 802.11 a/b/g/n

    Package : -

    Size (mm) : 20.5*17.5

    Feature : dual-frequency wifi module

    PDF ：

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  • E103-W06-TB

    Product model：E103-W06-TB

    Interface : USB

    IC : -

    Frequency Hz : -

    Power dBm : -

    Distance m : -

    communication protocol : -

    Package : -

    Size (mm) : 62*31mm

    Feature : E103-W06 module test kit

    PDF ：

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  • E103-W05A

    Product model：E103-W05A

    Interface : UART I/O

    IC : W600

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 0.13

    communication protocol : 802.11b/g/n

    Package : PCB

    Size (mm) : 24.7*14.4*11.2

    Feature : Small size, high cost performance

    PDF ：

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  • E103-W05C

    Product model：E103-W05C

    Interface : UART I/O

    IC : W600

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 0.15

    communication protocol : 802.11b/g/n

    Package : PCB

    Size (mm) : 24*16*2.5mm(±0.2)

    Feature : Cost-effective wｉ-fｉ digital transmission module

    PDF ：

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  • E103-W05B

    Product model：E103-W05B

    Interface : UART I/O

    IC : W600

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 0.4

    communication protocol : 802.11b/g/n

    Package : IPEX

    Size (mm) : 17*16*2.5mm （±0.2）

    Feature : AT command, Wi-Fi data transmission module

    PDF ：

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  • E103-W05

    Product model：E103-W05

    Interface : UART I/O

    IC : W600

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 0.1

    communication protocol : 802.11b/g/n

    Package : PCB

    Size (mm) : 19*13*0.8

    Feature : Small size,High cost performance

    PDF ：

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  • E103-W01-IPX

    Product model：E103-W01-IPX

    Interface : UART

    IC : ESP8266EX

    Frequency Hz : 2.4GHz

    Power dBm : 20

    Distance m : 0.1

    communication protocol : 802.11b/g/n

    Package : PCB

    Size (mm) : 16*24

    Feature : Airkiss

    PDF ：

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  • E103-W02

    Product model：E103-W02

    Interface : UART

    IC : CC3200

    Frequency Hz : 2.4GHz

    Power dBm : 20

    Distance m : 0.3

    communication protocol : 802.11b/g/n

    Package : PCB/IPX

    Size (mm) : 27*19

    Feature : Low power,Continuous transmission

    PDF ：

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  • E103-W01

    Product model：E103-W01

    Interface : UART

    IC : ESP8266EX

    Frequency Hz : 2.4GHz

    Power dBm : 20

    Distance m : 0.1

    communication protocol : 802.11b/g/n

    Package : PCB

    Size (mm) : 16*24

    Feature : Airkiss

    PDF ：

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