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E104-BT01

[IC] : CC2541

[Frequency] : 2.379~2.496GHz

[Protocol] : BLE 4.0

[Distance] : 50m

[Interface] : UART

[Weight] : 1.1±0.1g

[introduction] : E104-BT01 is a SMD Bluetooth wireless module,based on original imported RF IC CC2541 from TI in USA.the module features with high Performance PCB antenna.

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

EN_改版E104-BT01(改版升级) (1)EN_改版E104-BT01(改版升级) (2)EN_改版E104-BT01(改版升级) (3)EN_改版E104-BT01(改版升级) (4)EN_改版E104-BT01(改版升级) (5)EN_改版E104-BT01(改版升级) (6)

RF ParameterValue
Remark
Working frequency
2379~2496 MHz

Support ISM band

Transmitting power0 dBm

About 1mW

Receiving sensitivity
-94 dBm

Air data rate: 1Mbps

Test distance50m

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


Hardware ParameterValue
Remark

Size

14 * 22 mm

-

Antenna type

PCB

Impedance 50Ω

Communication interface

UART  I/O

TTL, supports secondary development

Package

SMD

-  


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
2.53.33.6V≥3.3 V ensures output power
Communication level-3.3-VFor 5V TTL, it may be at risk of burning down
Transmitting current
-14.3-mA@0dBm 3V
Receiving current
-
14.7-mA
@3V
Sleep current
-
0.5-μA-
Operating temperature
-4020
+85℃-
Operating humidity
1060
90%-
Storage temperature
-4020
+125℃-


E104-BT01_Size

Pin No.
Pin ItemPin DirectionPin Application
1GND
-

Ground

2VCC-

Power supply 2.0 ~ 3.6VDC.

3P2.2Input /Output

MCU GPIO

4P2.1Input /Output

MCU GPIO

5P2.0Input /Output

MCU GPIO

6P1.7Input /Output

MCU GPIO

7P1.6Input /Output

MCU GPIO

8SCLInput /Output

IIC clock

9SDAInput /Output

IIC clock

10P1.5Input /Output

MCU GPIO

11P1.4Input /Output

MCU GPIO

12P1.3Input /Output

MCU GPIO

13P1.2Input /Output

MCU GPIO

14P1.1Input /Output

MCU GPIO

15P1.0Input /Output

MCU GPIO

16P0.7Input /Output

MCU GPIO

17P0.6Input /Output

MCU GPIO

18P0.5Input /Output

MCU GPIO

19P0.4Input /Output

MCU GPIO

20P0.3Input /Output

MCU GPIO

21P0.2Input /Output

MCU GPIO

22P0.1Input /Output

MCU GPIO

23P0.0Input /Output

MCU GPIO

24RESET_NInput

Reset port

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ModelInterface IC Frequency
Hz 		Power
dBm 		Distance
m 		communication
protocol 		Package Size
(mm) 		Feature ManualSample
E104-BT54S UART BLUENRG355MC 2.4G 8 0.3 BLE 5.1 IPEX,PCB antenna 28*16*2.7 New Bluetooth Module
E104-BT53A3 UART EFR32BG22C224F512GM32 2.4G 6 0.12 BLE 5.2 PCB 13*19 Low power,BT5.2
E104-BT12LSP-TB USB - - - - - - 46.5 * 26 E104-BT12LSP module test board
E104-BT12NSP UART TLSR8253F512 2.4G 10 60 - PCB 19*13 SigMesh self-organizing network
E104-BT12LSP UART TLSR8253F512 2.4G 10 60 - PCB 19*13 SigMesh self-organizing network
E104-BT5040UA USB nRF52840 2.4G 8 0.25 BLE 4.2/BLE 5.0 PCB 59 * 18 Bluetooth SoC，USB
E104-BT5005A UART nRF52805 2.4G 4 0.07 BLE 5.0 Ceramic antenna 9*9 Ultra-slim size，transparent
E104-BT5040U USB nRF52840 2.4G 8 0.25 BLE 4.2/BLE 5.0 PCB 59 * 18 Bluetooth SoC solution, USB interface
E104-BT5011A UART nRF52811 2.4G 4 0.07 BLE 5.1 Ceramic antenna 11.5 * 16 Long Range feature, transparent transmission
E104-BT52 UART DA14531 2.4G 0 0.09 BLE 5.0 PCB 14.5*10 Low energy Bluetooth to UART module
E104-BT51A UART CC2640R2L 2.402~2.480GHz 5 50 BLE5.0 PCB 16*11.5mm Low power Bluetooth to serial module
E104-BT06 UART - 2.4G 3 0.08 BLE 4.2 PCB 27*13 low-power consumption
E104-BT11 UART EFR32MG21 2.4G 20 200m(PCB antenna)/300m(IPX antenna) BLE Mesh PCB/IPX 19*13mm(PCB version)/16*13mm(IPX version) SigMesh Ad hoc network
E104-BT53A1 UART EFR32BG22 2.4G 6 0.12 BLE 5.2 PCB 13*19 Low power consumption, Bluetooth 5.2
E104-BT40 UART - 2.4G 3 0.03 V4.2+V3.0 SPP PCB 21*13 Dual-mode Bluetooth module
E104-BT51 UART CC2640R2F 2.4G 5 0.75 BLE 5.0 PCB/IPX antenna 17.5*28.7 Low-power transparent transmission
E104-BT30 - CSRA64215 2.4G 9 0.05 V4.2+EDR PCB 25 *16 BLE audio transmission
E104-BT5010A UART nRF52810 2.4G 4 0.055 BLE 5.0 Ceramic antenna 11.5 * 16 Bluetooth UART Transparent module
E104-BT5032A UART nRF52832 2.4G 4 0.06 - Ceramic antenna 11.6 * 16 Ultra low power consumption,Transparent transmission
E104-BT05 UART TLSR8266 2.4G 8 0.7 BLE 4.2 PCB 10 * 14.5 Low power,Continuous transmission
E104-2G4U04A USB CC2540 2.4G 4 0.06 BLE 4.0 PCB 59 * 18 Bluetooth SoC solution, USB
E104-BT02 UART DA14580 2.4G 0 0.1 BLE 4.2 PCB 14*22 Low power,Continuous transmission
E104-BT01 UART CC2541 2.4G 0 0.05 BLE 4.0 PCB 14*22 Low power
  • E104-BT54S

    Product model：E104-BT54S

    Interface : UART

    IC : BLUENRG355MC

    Frequency Hz : 2.4G

    Power dBm : 8

    Distance m : 0.3

    communication protocol : BLE 5.1

    Package : IPEX,PCB antenna

    Size (mm) : 28*16*2.7

    Feature : New Bluetooth Module

    PDF ：

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  • E104-BT53A3

    Product model：E104-BT53A3

    Interface : UART

    IC : EFR32BG22C224F512GM32

    Frequency Hz : 2.4G

    Power dBm : 6

    Distance m : 0.12

    communication protocol : BLE 5.2

    Package : PCB

    Size (mm) : 13*19

    Feature : Low power,BT5.2

    PDF ：

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  • E104-BT12LSP-TB

    Product model：E104-BT12LSP-TB

    Interface : USB

    IC : -

    Frequency Hz : -

    Power dBm : -

    Distance m : -

    communication protocol : -

    Package : -

    Size (mm) : 46.5 * 26

    Feature : E104-BT12LSP module test board

    PDF ：

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  • E104-BT12NSP

    Product model：E104-BT12NSP

    Interface : UART

    IC : TLSR8253F512

    Frequency Hz : 2.4G

    Power dBm : 10

    Distance m : 60

    communication protocol : -

    Package : PCB

    Size (mm) : 19*13

    Feature : SigMesh self-organizing network

    PDF ：

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  • E104-BT12LSP

    Product model：E104-BT12LSP

    Interface : UART

    IC : TLSR8253F512

    Frequency Hz : 2.4G

    Power dBm : 10

    Distance m : 60

    communication protocol : -

    Package : PCB

    Size (mm) : 19*13

    Feature : SigMesh self-organizing network

    PDF ：

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  • E104-BT5040UA

    Product model：E104-BT5040UA

    Interface : USB

    IC : nRF52840

    Frequency Hz : 2.4G

    Power dBm : 8

    Distance m : 0.25

    communication protocol : BLE 4.2/BLE 5.0

    Package : PCB

    Size (mm) : 59 * 18

    Feature : Bluetooth SoC，USB

    PDF ：

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  • E104-BT5005A

    Product model：E104-BT5005A

    Interface : UART

    IC : nRF52805

    Frequency Hz : 2.4G

    Power dBm : 4

    Distance m : 0.07

    communication protocol : BLE 5.0

    Package : Ceramic antenna

    Size (mm) : 9*9

    Feature : Ultra-slim size，transparent

    PDF ：

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  • E104-BT5040U

    Product model：E104-BT5040U

    Interface : USB

    IC : nRF52840

    Frequency Hz : 2.4G

    Power dBm : 8

    Distance m : 0.25

    communication protocol : BLE 4.2/BLE 5.0

    Package : PCB

    Size (mm) : 59 * 18

    Feature : Bluetooth SoC solution, USB interface

    PDF ：

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  • E104-BT5011A

    Product model：E104-BT5011A

    Interface : UART

    IC : nRF52811

    Frequency Hz : 2.4G

    Power dBm : 4

    Distance m : 0.07

    communication protocol : BLE 5.1

    Package : Ceramic antenna

    Size (mm) : 11.5 * 16

    Feature : Long Range feature, transparent transmission

    PDF ：

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  • E104-BT52

    Product model：E104-BT52

    Interface : UART

    IC : DA14531

    Frequency Hz : 2.4G

    Power dBm : 0

    Distance m : 0.09

    communication protocol : BLE 5.0

    Package : PCB

    Size (mm) : 14.5*10

    Feature : Low energy Bluetooth to UART module

    PDF ：

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  • E104-BT51A

    Product model：E104-BT51A

    Interface : UART

    IC : CC2640R2L

    Frequency Hz : 2.402~2.480GHz

    Power dBm : 5

    Distance m : 50

    communication protocol : BLE5.0

    Package : PCB

    Size (mm) : 16*11.5mm

    Feature : Low power Bluetooth to serial module

    PDF ：

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  • E104-BT06

    Product model：E104-BT06

    Interface : UART

    IC : -

    Frequency Hz : 2.4G

    Power dBm : 3

    Distance m : 0.08

    communication protocol : BLE 4.2

    Package : PCB

    Size (mm) : 27*13

    Feature : low-power consumption

    PDF ：

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  • E104-BT11

    Product model：E104-BT11

    Interface : UART

    IC : EFR32MG21

    Frequency Hz : 2.4G

    Power dBm : 20

    Distance m : 200m(PCB antenna)/300m(IPX antenna)

    communication protocol : BLE Mesh

    Package : PCB/IPX

    Size (mm) : 19*13mm(PCB version)/16*13mm(IPX version)

    Feature : SigMesh Ad hoc network

    PDF ：

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  • E104-BT53A1

    Product model：E104-BT53A1

    Interface : UART

    IC : EFR32BG22

    Frequency Hz : 2.4G

    Power dBm : 6

    Distance m : 0.12

    communication protocol : BLE 5.2

    Package : PCB

    Size (mm) : 13*19

    Feature : Low power consumption, Bluetooth 5.2

    PDF ：

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  • E104-BT40

    Product model：E104-BT40

    Interface : UART

    IC : -

    Frequency Hz : 2.4G

    Power dBm : 3

    Distance m : 0.03

    communication protocol : V4.2+V3.0 SPP

    Package : PCB

    Size (mm) : 21*13

    Feature : Dual-mode Bluetooth module

    PDF ：

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  • E104-BT51

    Product model：E104-BT51

    Interface : UART

    IC : CC2640R2F

    Frequency Hz : 2.4G

    Power dBm : 5

    Distance m : 0.75

    communication protocol : BLE 5.0

    Package : PCB/IPX antenna

    Size (mm) : 17.5*28.7

    Feature : Low-power transparent transmission

    PDF ：

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  • E104-BT30

    Product model：E104-BT30

    Interface : -

    IC : CSRA64215

    Frequency Hz : 2.4G

    Power dBm : 9

    Distance m : 0.05

    communication protocol : V4.2+EDR

    Package : PCB

    Size (mm) : 25 *16

    Feature : BLE audio transmission

    PDF ：

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  • E104-BT5010A

    Product model：E104-BT5010A

    Interface : UART

    IC : nRF52810

    Frequency Hz : 2.4G

    Power dBm : 4

    Distance m : 0.055

    communication protocol : BLE 5.0

    Package : Ceramic antenna

    Size (mm) : 11.5 * 16

    Feature : Bluetooth UART Transparent module

    PDF ：

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  • E104-BT5032A

    Product model：E104-BT5032A

    Interface : UART

    IC : nRF52832

    Frequency Hz : 2.4G

    Power dBm : 4

    Distance m : 0.06

    communication protocol : -

    Package : Ceramic antenna

    Size (mm) : 11.6 * 16

    Feature : Ultra low power consumption,Transparent transmission

    PDF ：

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  • E104-BT05

    Product model：E104-BT05

    Interface : UART

    IC : TLSR8266

    Frequency Hz : 2.4G

    Power dBm : 8

    Distance m : 0.7

    communication protocol : BLE 4.2

    Package : PCB

    Size (mm) : 10 * 14.5

    Feature : Low power,Continuous transmission

    PDF ：

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  • E104-2G4U04A

    Product model：E104-2G4U04A

    Interface : USB

    IC : CC2540

    Frequency Hz : 2.4G

    Power dBm : 4

    Distance m : 0.06

    communication protocol : BLE 4.0

    Package : PCB

    Size (mm) : 59 * 18

    Feature : Bluetooth SoC solution, USB

    PDF ：

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  • E104-BT02

    Product model：E104-BT02

    Interface : UART

    IC : DA14580

    Frequency Hz : 2.4G

    Power dBm : 0

    Distance m : 0.1

    communication protocol : BLE 4.2

    Package : PCB

    Size (mm) : 14*22

    Feature : Low power,Continuous transmission

    PDF ：

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  • E104-BT01

    Product model：E104-BT01

    Interface : UART

    IC : CC2541

    Frequency Hz : 2.4G

    Power dBm : 0

    Distance m : 0.05

    communication protocol : BLE 4.0

    Package : PCB

    Size (mm) : 14*22

    Feature : Low power

    PDF ：

    BUY：