- Product Details
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Quick Details
-
Place of Origin:
-
Sichuan,China
-
Brand Name:
-
EBYTE
-
Size:
-
21 * 36mm
-
Frequency:
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2.4GHz (2.4-2.505)
-
Power:
-
20dBm(100mW)
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Distance:
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2000m
-
RF connector:
-
SMA-K
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Install Style:
-
Plug-in
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Suppy Voltage:
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1.9-3.6V
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Interface:
-
UART
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Feature:
-
Full duplex
-
Keyword:
-
wireless data transmitter and receiver module
Quick Details
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Chipset:
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nRF24L01+
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Application:
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Wireless IoT Data Transmission
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Model Number:
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E34-2G4D20D
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Place of Origin:
-
Sichuan,China
-
Brand Name:
-
EBYTE
-
Size:
-
21 * 36mm
-
Frequency:
-
2.4GHz (2.4-2.505)
-
Power:
-
20dBm(100mW)
-
Distance:
-
2000m
-
RF connector:
-
SMA-K
-
Install Style:
-
Plug-in
-
Suppy Voltage:
-
1.9-3.6V
-
Interface:
-
UART
-
Feature:
-
Full duplex
-
Keyword:
-
wireless data transmitter and receiver module
Ebyte Full duplex 2km long distance 2.4GHz wireless data transmitter and receiver module rf transceiver nRF24L01+ modules 2.4g
|
Brand |
Ebyte |
IC |
nRF24L01 |
|
Model |
E34-2G4D20D |
Interface |
UART |
|
Power |
20dBm |
Distance |
2000m |
|
RF connector |
SMA-K |
Frequency |
2400MHz (2400-2505MHz) |
|
This module (Used name:E39-TTL-100)is a 100mW wireless transceiver module ,operates at 2.4-2.518GHz, full duplex, Utilizing serial port to send & receive data hence lower the threshold for wireless application. It features concentrated power density, long transmitting distance & high data rate, transmitting and receiving at the same time, TTL level output, file transfer is available. |
|||
|
General parameters |
||
|
Antenna type |
SMA-K |
50Ω characteristic impedance |
|
Operating temperature |
-40 ~ +85℃ |
- |
|
Operating humidity |
10% ~ 90% |
Relative humidity,No condensation |
|
Storage temperature |
-40 ~ +125℃ |
- |
|
Size |
21 * 36 mm |
- |
|
Weight |
6.7g |
- |
|
Connector |
1*7*2.54 mm |
Plug-in |
|
Operation Range |
About 2000m |
Test condition: clear and open area& 20dBm, antenna gain:5dBi, height: 2m, air data rate: 250kbps |
|
Communication interface |
UART |
8N1, 8E1, 8O1, Eight kinds of UART baud rate, from 1200 to 115200 bps |
|
Transmitting length |
1024 bytes buffer |
Half-duplex mode: 29 bytes for each packet Full-duplex mode: no limitation for package length |
|
Receiving length |
1024 bytes buffer |
Half-duplex mode: 29 bytes for each packet Full-duplex mode: no limitation for package length |
|
Electrical parameters |
||
| Frequency Band | 2400 - 2505 MHz |
Default: 2400MHz, channel:16 |
| Supply voltage | 2.3 - 5.5 V DC |
Notes: the voltage higher than 5.5V is forbidden |
|
Communication voltage |
Maximum 5.2V |
Recommended difference between supply voltage is less than 0.3V to lower power consumption |
| Transmitting power | 20dBm |
Four optional level(20 , 14, 8, 2dBm) |
| Air data rate |
Non-adjustable |
- |
| Standby current | N/A |
- |
| Transmitting current | 150mA@20dBm |
≥300mA |
|
Receiving current |
34mA |
Mode 0 or Mode 1 |
|
Sensitivity
|
-102dBm@ 250kbps |
Sensitivity has nothing to do with baud rate or timing |
|
PinA No. |
Pin item |
Pin direction |
Pin application |
|
1 |
M0 |
Input |
Work with M1 & decide the four operating modes |
|
2 |
M1 |
Input |
Work with M0 & decide the four operating modes |
|
3 |
RXD |
Input |
TTL UART inputs, connects to external (MCU, PC) TXD output pin. Can be configured as open-drain or pull-up input. |
|
4 |
TXD |
Output |
TTL UART outputs, connects to external RXD (MCU, PC) input pin. Can be configured as open-drain or push-pull output |
|
5 |
AUX |
Output |
To indicate module ’s working status & wakes up the external MCU. During the procedure of self-check initialization, the pin outputs low level. Can be configured as open-drain output or push-pull output |
|
6 |
VCC |
Power supply 2.3V-5.5V DC |
|
|
7 |
GND |
|
Ground |
|
8 |
Fixing hole |
|
Fixing hole |
|
9 |
Fixing hole |
|
Fixing hole |
1. Delivery will be arranged by DHL/UPS/Fedex/TNT/EMS,normally it will take 3-7 working days to arrive in most countries.
2. We can also help you ship the goods by air line,then you need to go to Air port totake it ,it takes about 2-7 days to arrive ;
3. If goods are large quantity and you not need the goods so urgently ,you can choose by sea to save some freight cost which takes about one month to arrive.
4. We can accept the payment method such as Paypal/Credit card/ L/C and T/T
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we provide sample, customer need to pay for the express fee.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=3000USD, 50% in advance ,balance paid before shippment.
Q: Can I design new products by myself?
A: Yes, we can customize new products and new design for you.
Q: How can we guarantee our products quality?
A: 1.For every finished product, should have passed more than hundred times of inspection, because QC checking on each production process.
2.We suggest you to buy a sample first before placing a big order.
3. If any quality problems are proved to be our responsibility, we will try our best to settle this issue and satisfy you.
4.We provide 1 year warranty, if you have any problems in the use of products, please contact to your sales person.
