Basic Info.
Transport Package
Antistatic Bag. Antistatic Sponge. Corrugated Case
Specification
[ Power ]: 30dBm [ Distance ]: 6000m
Product Description
E31-TTL-1W 1W UART 6km long distance AX5043 433MHz rf transmitter and receiver module
Product Description
[ Model ]: E31-TTL-1W
[ Interface ]:UART
[ Power ]:30dBm
[ Distance ]: 6000m
[ RF connector]:SMA-K
[ Frequency ]:433MHz (425-450.5)
[ Feature ]: This module is a wireless transceiver module based on AX5043 from AXSEM(can be transmitter and receiver).The module uses narrow-band transmission with 1W tranmitting power,which makes the transmission distance 2 times more than ordinary equivalent module. E31-TTL-1W can be compatible with other E31 modules.
Electrical parameter
No. | Parameter item | Parameter details & description |
1 | Size | 24 * 43mm(without antenna and SMA) |
2 | Frequency Band | 425 - 450.5MHz, default: 433.0MHz, channel:256, 100kHz stepped frequency,Recommending frequency: 433±5MHz, |
3 | Connector | 1*7*2.54mm,plug-in |
4 | Supply voltage | 2.8 - 5.5V DC (Note: the voltage higher than 5.5V is forbidden.) |
5 | Communication level | UART, USART |
6 | Operation Range | About 6000m(test condition:clear and open area& maximum power,antenna gain: 5dBi,height:> 2m,air data rate: 1.2Kbps) |
7 | Transmitting power | Maximum 30dBm(1W)| four optional level(0-3),step by 3dBm |
8 | Air data rate | Default 1.2kbps, can be configured to 1.2,2.4,4.8,9.6,19.2,38.4,50,70Kbps |
9 | Standby current | 1.7uA(mode 3,M1=1,M0=1) |
10 | Transmitting current | 510mA at 30dBm |
11 | Receiving current | 13.5mA(mode 0 or mode 1) | minimum 30uA(mode 2 + 2s wake-up time) |
12 | Communication interface | UART, 8N1,8E1,8O1, eight kinds of UART baud Rate, from 1200 to 115200 bps |
13 | Driving mode | UART can be configured to push-pull/high pull, open-drain |
14 | Transmitting length | 512 bytes buffer,43 bytes per package |
15 | Receiving length | 512 bytes buffer,43 bytes per package |
16 | Address | 65536 configurable addresses(easy for network, broadcast and fixed transmission) |
17 | RSSI support | built-in intelligent processing |
18 | Sensitivity | -126dbm at 1.2Kbps(sensitivity has nothing to do with serial baud rate and timing) |
19 | Antenna type | SMA-K(External thread hole, 50 ohm impedance) |
20 | Operating temperature | -40 ~ +85ºC |
21 | Operating temperature | 10% ~ 90% |
22 | Storage temperature | -40 ~ +125ºC |
Operating modes
Mode(0-3) | M1 | M0 | Mode introduction | Remark |
Mode 0 Normal | 0 | 0 | UART and wireless channel is open, transparent transmission is on | The receiver must work in mode 0 or mode 1 |
Mode 1 Wake-up | 0 | 1 | UART and wireless channel is open, open, transparent transmission is on, full-duplex operation | The receiver can work in mode 0, mode 1 or mode 2. |
Mode 2 Power-saving | 1 | 0 | Power-saving mode | 1,the transmitter must works in mode 1 2,transmitting is not allowed in this mode |
Mode 3 Sleep | 1 | 1 | Parameter setting | |
Company Information
Chengdu Ebyte Electronic Technology Co.,ltd is a high-tech company, focus on wireless transmission.
Our company owns a number of independent research development products.and obtain unanimously approved customers, with powerful R&D team, our company can provide customers with perfect After-sales service and technical assistance
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.
Contact an Ebyte expert and get started today!
Chengdu Ebyte Electronic Technology Co., Ltd.
Innovation Center D347,4# XI-XIN road,High-tech district(west),Chengdu,Sichuan,China
Mobile phone:+86-15882055832
Website:www.made-in-china.com/showroom/ebytemaggie
Telphone:+86-28-61399028
Address:
Innovation Center D347, 4# Xi-Xin Road, High-Tech District(West), Chengdu, Sichuan, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Industrial Equipment & Components
Management System Certification:
ISO 9001
Company Introduction:
Chengdu Ebyte Electronic Technology Co., Ltd is a high-tech company, focus on wireless
Transmission. Our company owns a number of independent research&development products
And obtain unanimously approved customers. With powerful R&D team, our company can provide customers with perfect After-sales service and technical assistance