Ebyte E19 915M30S 10km rf module SX1276 Wireless 915MHz LoRa Module
- Category: Wireless & IoT >>>
- Supplier: Chengdu Ebyte Electronic Technology Co. Ltd.
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Product Overview
Description
Ebyte E19-915MS1W 10km SX1276 Wireless 915MHz LoRa module
Product Description
[ Model ]: E19-915MS1W
[ RFIC ]: SX1276
[ Interface ]: SPI (SMD)
[ Power ]: 30dBm (1W)
[ Range ]: 10,000m
[ RF connector ]: IPX/Stamp Hole Antenna
[ Frequency ]: 915MHz (900~931MHz)
[ Feature ]: E19-915MS1W is a 1W wireless transceiver module, operates at 915MHz with SPI RF interface. It’s small-sized SMD module with low-noise amplifier to enhance the sensitivity. With stable batch production, the module is suitable for various applications
Electrical Parameter
No. | Parameter item | Parameter Details | Description |
1 | RF IC | SX1276 | SEMTECH |
2 | Size | 25*40mm | whole size |
3 | Weight | 5.2g | whole weight |
4 | Frequency Band | 900 ~ 931MHz | adjustable, adopt 32MHz crystal oscillator |
5 | PCB | 4 layers | Impedance-matching, lead-free,shield cover |
6 | Connector | 2 * 9 * 2.54mm | SMD |
7 | Supply Voltage | 5.0 ~ 5.5V DC | Note: The voltage higher than 6V is forbidden |
8 | Communication level | 0.7VCC ~ 5V | VCC refers to the supply voltage |
9 | Operation Range | 10000m | clear and open area& max. power,antenna gain: 5dBi, height: 2m,Coding rate 4/5, OVSF:12, air data rate:300bps |
10 | Transmitting power | 30dBm | about 1W |
11 | Air data rate | 0.018k ~37.5kbps | LoRa mode |
12 | Sleep current | 3uA (max) | on the sleep mode |
13 | Transmitting current | 640mA/30dBm | The power is supposed to be higher than 1.5A |
14 | Receiving current | 23mA BW = 500KHz | LoRa Mode. It’s different from BW. |
15 | Communication interface | SPI | data rate: 10Mbps maximum |
16 | Transmitting length | 256 bytes | FIFO |
17 | Receiving length | 256 bytes | FIFO |
18 | RSSI support | Available | Find more details on <SX1276 Data sheet > |
19 | Antenna type | IPX/stamp hole | 50ohm impedance |
20 | Operating temperature | -40 ~ +85℃ | Industrial Grade |
21 | Operating humidity | 10% ~ 90% | relative humidity, no condensation |
22 | Storage temperature | -40 ~ +125℃ | Industrial Grade |
23 | Receiving sensitivity | -138dBm/300bps | Find more details on <SX1276 Data sheet> |
Pin Definition
Manual support
Product Feature
Test Report
Company Information
We research and develop various productswith diversified firmware;
Our catalogue covers WIFI, BLUE TOOTH, ZIGBEE, wireless data transceivers etc.;
Our products are being applied in over hundreds of contries and regions globally;
We have obtained various of patents and software copyrights, and have acquired FCC, CE, RoHs etc.
Packaging & Shipping
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
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer.
Q2: Can you do ODM or OEM for us?
A2: We are glad to offer custom service for you, we have an experienced engineers team who will provide you with a complete solution according to your requirements.
Q3.Whether the product can be customized logo?
A3.For bulk orders, we support custom logo.
Q4: What about the delivery time?
A4: For regular order it takes about 3-6 days for production, for mass order or customized order it may need 15-30 days.
Q5: What is your delivery terms and payment terms?
A5: We accept EXW, FOB, CFR, CIF, etc. You can choose the one which is the most convenient or cost effective for you. 100% in advance for sample order, 50% deposit and 50% balance for mass order.
Q6: After service and warranty?
A6: We provide 1 year warranty, if you have any problems in the use of products, please contact to your sales person.
Q7. How can we know the product quality?
A7: We suggest you to order a sample. Also, you can send us email for detail photos for checking if you cannot get enough
information in the product page.
Q8. How can we get samples from you ?
A8.Samples are available. Normally we take 2 days to arrange samples. If we have no business record with you before, we need to charge boot samples cost and post courier freight.
Q9.Can your module be connected with Arduino board? Can you provide Sample code?
A9: We don’t know the model of your Arduino, so we don’t sure if our module can be connected with it. Please be sure of the power supply when you connect your Arduino board with our module, 3.3V is ok. But for 5V, you need to add 4-10k pull-up resistor for the TXD&AUX pin. Sorry we don’t have the sample code to offer.
Q10.Can your module be connected with Raspberry Pi?
A10: Yes, our module can be connected with Raspberry Pi.
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