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E103-W06

[IC]：CC3235S

[Frequency]：2.4GHz/5GHz

[Power]：18dBm

[WiFi version]：802.11a/b/g/n

[Size]：20.5*17.5mm

[Introduction]：E103-W06 is a high-performance, highly reliable dual-band WIFI module launched by Chengdu Ebyte based on TI’s third-generation WIFI chip CC3235S. It has a built-in high-performance ARM Cortex-M4 processor and the maximum wireless transmit power can reach +18dBm.

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

950_01
950_02
950_03
950_04
950_05
950_06

ParameterMin.Typ.Max.UnitRemarks
Voltage supply2.33.33.6V3.3 V ensures output power
Communication level-3.3-V

-

Operating temperature-40
-+85
℃
Industrial design
Frequency 12.412G
2.442G
2.472G
Hz
Support 2.4G frequency band
Frequency 2
5.180G
5.550G
5.825G
Hz
Support 5G frequency band
Max Tx power 1161818.5dBm
Test 2.412GHz
Max Tx power 2
161818.5
dBm
Test 5.18GHz
TX current 1
-276
-mA
Instantaneous power consumption（2.412GHz）,DSSS 1Mbps
TX current 2
-183
-mA
Instantaneous power consumption(5.18GHz),OFDM 6Mbps
RX current 1
-78
-mA
Received average power consumption（2.412GHz）
RX current 2
-83
-mA
Received average power consumption(5.18GHz)
Sleep current 1
-10
-uA
Dormant
Sleep current2
-10
-uA
Low power deep sleep（LPDS）
WiFi version
-802.11
--a/b/g/n
RF Interface
-Pad
--Pad size 0.81mm*0.81mm, 50Ω characteristic impedance


3


No.
NameTypeCorrespon

ding to the pin number of CC3235S

Pin application
1GND--

Ground wire, connected to the power reference ground

2GND--

Ground wire, connected to the power reference ground

3INDICATE
-1

Abnormal indication, abnormal: high, normal: low. (GPIO10 of CC3235)

4S_LINK
-2

Socket connection indication, connect: high, disconnect: low. (GPIO11 of CC3235)

5GPIO14I/O
5

General IO port

6GPIO15 I/O6

General IO port

7GPIO16I/O 7

General IO port

8GPIO17I/O
8

General IO port

9GPIO12I/O
3

General IO port

10GPIO13I/O 4

WAKEUP wake-up pin

11GPIO22I/O
15

General IO port

12JTAG_TDI
I/O
16

JTAG emulation pin, JTAG TDI input; if not used, don’t connect

13FLASH_SPI_MISO
I-

External serial FLASH programming interface: SPI data input

14FLASH_SPI_nCS_IN
I -

External serial FLASH programming interface: SPI chip selection (active low)

15FLASH_SPI_CLK
I -

External serial FLASH programming interface: SPI clock

16GND
--

Ground wire, connected to the power reference ground

17FLASH_SPI_MOSI
O-

External serial FLASH programming interface: SPI data output

18JTAG_TDO
I/O
17

JTAG emulation pin, JTAG TDO output; if not used, don’t connect

19GPIO28
I/O
18

General IO port

20NC
I/O
-

No pins connected, users don’t need to care

21JTAG_TCK
I/O
19

JTAG emulation pin, JTAG TCK input; if not used, no connection is required; the module has a built-in 100K pull-down resistor.      

22JTAG_TMS
I/O
20

JTAG emulation pin, JTAG TMS input; don’t connect if not used.

23SOP2
-21

The SOP2 pin has a built-in 100K pull-down resistor; when in use, an external pull-up resistor 10K is required to pull the pin level high.

24SOP1
 -34

The SOP1 pin has a built-in 100K pull-down resistor; when in use, an external pull-up resistor 10K is required to pull the pin level high

25GND
--

Ground wire, connected to the power reference ground

26GND
--

Ground wire, connected to the power reference ground

27GND--

Ground wire, connected to the power reference ground

28GND--

Ground wire, connected to the power reference ground

29GND--

Ground wire, connected to the power reference ground

30GND--

Ground wire, connected to the power reference ground

31RF_ABG
I/O
31

2.4G/5G RF input and output

32GND--

Ground wire, connected to the power reference ground

33NC
--

No pins connected, users don’t need to care

34SOP0
-35

The SOP0 pin has a built-in 100K pull-down resistor; when in use, an external pull-up resistor 10K is required to pull the pin level high.

35nRESET
I32

35rd and 36rd,the same

36VBAT_RESET
- -

      The nRESET pin has a built-in 100K pull-up resistor to the VBAT_RESET pin. Note: VBAT_RESET is not connected to VBAT1 or VBAT2 inside the module.

      The following connection methods are recommended:

      1.Only when nRESET will be in a defined state under all operating conditions, connect nRESET to a switch, external controller, or host.Keep VBAT_RESET unconnected at this time to save power.

      2.If nRESET cannot be in a defined state under all operating conditions,VBAT RESET must be connected to the main power supply (VBAT1 and VBAT2) of the module. Due to the internal pull-up resistor, the leakage current is expected to be (3.3 V/ 100 kΩ) mA.

37VBAT1
Power
37,39

       The module power supply is positive reference, the voltage range is 2.3 V to 3.6 V. Note: The module is not internally connected to VBAT2, so it needs to be short-connected to Pin 40 VBAT2 when in use; see the recommended connection diagram in Chapter 4 for details.

38GND
--

Ground wire, connected to the power reference ground

39NC
--

No pins connected, users don’t need to care

40VBAT2
Power 10,44,54

      The module power supply is positive reference, the voltage range is 2.3 V to 3.6 V. Note: The module is not internally connected to VBAT1, so it needs to be short-connected to Pin 37 VBAT1 when in use; see the recommended connection diagram in Chapter 4 for details.

41NC
- -

No pins connected, users don’t need to care

42GPIO30
I/O
53

General IO port

43GND--

Ground wire, connected to the power reference ground

44GPIO0
I/O
50

General IO port

45NC- -

No pins connected, users don’t need to care

46TXD-55

TTL serial port output, connected to the external RXD input pin (GPIO1 of CC3235)

47RXD
-57

TTL serial port input, connected to the external TXD output pin (GPIO2 of CC3235)

48GPIO3
I/O
58

General IO port

49GPIO4
I/O
59

General IO port

50GPIO5
I/O
60

General IO port

51GPIO6
I/O
61

General IO port

52GPIO7
I/O
62

General IO port

53GPIO8
I/O
63

General IO port

54W_LINK
-64

Wi-Fi connection indication, connect: high, disconnect: low. (GPIO9 of CC3235)

55GND
--

Ground wire, connected to the power reference ground

56GND--

Ground wire, connected to the power reference ground

57GND--

Ground wire, connected to the power reference ground

58GND--

Ground wire, connected to the power reference ground

59GND--

Ground wire, connected to the power reference ground

60GND--

Ground wire, connected to the power reference ground

61GND--

Ground wire, connected to the power reference ground

62GND--

Ground wire, connected to the power reference ground

63GND--

Ground wire, connected to the power reference 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 ：

    BUY：

  • 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 ：

    BUY：