Image shown is a representation only.

Exact specifications should be obtained from the product data sheet.

Hot selling original stock sale E220P-400T22S LoRa spread spectrum technology wireless transmission monitoring

Manufacturer Product Number
E220P-400T22S
Description

E220P-400T22S is a new generation of LoRa wireless module(UART), based on Semtech's original LLCC68 chip design.

Package Condition
Bulk
Datasheet

Product Descriptions

E220P-400T22S is a new generation of LoRa wireless serial port module (UART), based on Semtech's original LLCC68 chip design. It has a variety of transmission methods,The module has built-in PA+LNA, and the communication distance can reach 7km

under ideal conditions. (E220P-400T22S is 5.6km) built-in LNA and ESD receiver, with stronger anti-interference ability and longer receiving distance. Using active crystal oscillator, frequency deviation ±1PPM, can normal communication under high 

temperature and low temperature conditions. works in the (410.125 ~ 493.125MHz) frequency band (default 433.125MHz), LoRa spread spectrum technology, TTL level output, compatible with 3.3V and 5V IO port voltage. 

E220P-400T22S adopts a new generation of LoRa solution. Compared with the traditional SX1276 solution, the transmission distance is longer, the speed is faster, and the power consumption is lower; it supports functions such as air wake-up, carrier 

monitoring, and communication key, and supports sub-packet length setting. Ebyte can provide customized development services. Compared with the LLCC68 scheme, this scheme has a high cost performance advantage. The product can cover an ultra-

wide frequency range of 410~493MHz.

Product Features

 Using LLCC68 chip solution, it has significant advantages of low power consumption, fast speed and long distance;

 Under ideal conditions, the communication distance can reach 5km;

 The maximum transmit power is 22dBm, and the software is multi-level adjustable;

 Support users to set the communication key by themselves, and it cannot be read, which greatly improves the confidentiality of user data;

 Support RSSI signal strength indicator function for evaluating signal quality, improving communication network, and ranging;

 Support air wakeup, that is, ultra-low power consumption function, suitable for battery-powered applications;

 Support fixed-point transmission, broadcast transmission, channel monitoring;

 Support the global ISM 433/470MHz frequency band;

 The module has built-in PA+LNA, and the communication distance can reach 7km under ideal conditions. (E220-400t22s 5.6 km)

 Built-in LNA and ESD receiver, stronger anti-interference ability, longer receiving distance.  Using active crystal oscillator, frequency deviation ±1PPM, can normal communication under high temperature and low temperature conditions.  The parameters are saved after power off, and the module will work according to the set parameters after power on again;

 Efficient watchdog design. Once an exception occurs, the module will automatically restart and continue to work according to the previous parameter settings;

 Support the data transmission rate of 2.4k~62.5kbps;

 Support 3.3~5.5V power supply, power supply greater than 5V can guarantee the best performance;

 Industrial standard design, supporting long-term use at -40~+85℃;

 Dual antennas are optional (IPEX/stamp hole), which is convenient for users to develop and integrate.

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.

Specifications

Attribute Attribute value Notes
ANSM-Part# ANSM-E220P-400T22S
Distance for reference  (km) 7 Test condition:clear and open area, antenna gain: 5dBi,antenna height: 2.5m,air data rate: 2.4kbps
TX length  (Byte) 200 Can be configured via command as 32/64/128/200 bytes per packet to transmit
Buffer  (Byte) 400 -
Modulation LoRa New generation LoRa modulation technology
Communication interface UART TTL Level
Package SMD -
Size(mm) 16*26 -
Antenna IPEX/stamp hole 50 ohm impedance
Operating voltage(V) 3.3~5.5 ≥5V ensures output power
Communication level(V) 3.3 For 5V TTL, it may be at risk of burning down
Operating temperature(° C) -40~+85
Operating frequency (MHz) 410.125~493.125 Support ISM band
TX current(mA) 110 Instant power consumption @22dBm
RX current(mA) 10 5V
Sleep current(μA ) 3.5 Software is shut down

Actual product photos

E220P-400T22S

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

170019007688325e.png

Standard packaging

详情9

Write your review

Hot selling original stock sale E220P-400T22S LoRa spread spectrum technology wireless transmission monitoring

E220P-400T22S is a new generation of LoRa wireless module(UART), based on Semtech's original LLCC68 chip design.

Write your review

Other Products In The same category:

1000In stock:
Can ship immediately
QUANTITY
All prices are in USD

SEND
RFQ