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One-stop electronic component E22-230T33S SX1262 230MHz High-power LoRa spreading Relay networking Wireless serial port module

Manufacturer Product Number
E22-230T33S
Description

E22-230T33S is a wireless serial port module (UART) based on SEMTECH's SX1262 RF chip.

Package Condition
Bulk
Datasheet

Product Descriptions

E22-230TXXS is a wireless serial port module (UART) based on SEMTECH's SX1262 RF chip. It has multiple transmission modes, working in the 

220.125MHz~236.125MHz, (default 230.125MHz), LoRa spread spectrum technology, TTL level output, compatible with 3.3V and 5V IO port 

voltage. 

Compared with SX1276 module, the SX1262 has a longer transmission distance, faster speed, lower power consumption and smaller volume; It 

supports air wake-up, wireless configuration, carrier monitoring, automatic relay, communication key and other functions, as well as packet 

length setting, and can provide customized development services.

    

Product Applications

• Home security alarm and remote keyless entry;

• Smart home and industrial sensors;

• Wireless alarm security system;

• Building automation solutions;

• Wireless industrial-grade remote control;

• Health care products;

• Advanced Meter Reading Architecture(AMI);

• Automotive industry applications.

Product Features

• The new LoRa technology is developed based on SX1262, which brings a longer communication distance and stronger anti-interference capability;

• Automatic relay networking, multi-level relay is applicable to ultra long distance communication, and multiple networks run in the same area at the same time;

• Users can set their own communication keys, which can not be read, greatly improving the confidentiality of user data;

• LBT function to monitor the channel environmental noise before transmission, which can greatly improve the communication success rate of the module in harsh environments;

• RSSI signal strength indication available, which is used to evaluate signal quality, improve communication network and range measurement;

• Wireless parameter configuration to send command data packets via wireless, and remotely configure or read wireless module parameters;

• Supports air wake-up, that is, ultra-low power consumption function, suitable for battery powered applications;

• Supports fixed point transmission, broadcast transmission and channel monitoring;

• In deep sleep mode,power consumption for the module is about 2uA;

• 230MHz frequency band,penetration ability better than 433MHz;

• With PA+ LNA, communication distance tested is up to 12km;

• The parameters are auto-saved once power off, the module will work according to the previously set parameters;

• Air date rate: 0.3kbps~15.6kbps;

• 3.3V~5.5V power supply, power supply over 5V can guarantee the best performance;

• Industrial grade standard design, support -40 ~ 85 °C for working over a long time;

• IPEX and stamp hole optional, good for secondary development and integration;

Specifications

Attribute Attribute value Notes
ANSM-Part# ANSM-E22-230T33S
Communication level (V) 3.3 For 5V TTL, it may be at risk of burning down
Sleep current(uA) 2 Software is shut down
Operating temperature(℃) -40〜+85 Industrial design
Size 25*40.5mm
TX length 240 Byte Sub-packing 32/64/128/240 byte to send via command
Buffer 1000 Byte
Modulation LoRa New generation LoRa
Communica tion interface UART TTL
Package SMD, stamp hole, 1.27/2.54mm pitch
Pitch 2.54mm
Antenna IPEX/Stamp hole 50 ohm impedance
Operating frequency(GHz) 220.125   - 236.125 ISM band
TX power(dBm) 33.0±0.5
Block power(dBm) 0 〜10.0 Chances to bum is slim when used in short distance
Receiving sensitivity(dBm) -147±1.0 Air data rate 2.4kbps
Tested distance(Km) 12 Test condition: clear and open area, antenna gain: 5dBi, antenna height: 2.5m, air data rate: 2.4kbps
Air data rate(bps) 0.3k〜15.6k Controlled via user's programming
TX current(mA) 990 Instant power consumption

Actual product photos

E22-230T33S

Product Data Book:

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For more product information, please download the PDF

Payment&Transportation

详情8.1

Official Certificate&Certificate

详情页3.1

Multiple product supply

详情5.1

Company office environment

详情6.1

Warehouse Real Shot

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Standard packaging

详情9

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One-stop electronic component E22-230T33S SX1262 230MHz High-power LoRa spreading Relay networking Wireless serial port module

E22-230T33S is a wireless serial port module (UART) based on SEMTECH's SX1262 RF chip.

Write your review

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