Ebyte E22-400T30S Semtech $X1262 UART 10Km Range 433Mhz 30dBm SID CE ROHS FCC LoRa IT RF Module

2024-09-17T23:14:47-07:00

廠商： LoRa Module Manufacturer Factory
類型： module
價格： 0.20 - 10.29 (5 variants)

E22-400T30S SEMTECH LoRa solution wireless serial port module LoRa spread spectrum technology

[Frequency]：410.125～493.125MHz

[Power]：30dBm

[Distance]：10km

[Product weight]：5.7±0.1g

[Size]：25*40.5mm

[Introduction]：E22-400T30S is a wireless serial port module (UART) based on SEMTECH's LoRa solution. It has multiple transmission modes, LoRa spread spectrum technology, TTL level output, and is compatible with 3.3V and 5V IO port voltages.

Operating parameter | Performance | Remark
Operating frequency | 410.125~493.125MHz | Support ISM band
Tx power | 30 dBm | -
Receiving sensitivity | -148dbm | Air data rate is 2.4kbps
Air data rate | 0.3k~62.5kbps | Controlled via user’s programming
Distance for reference | 10000m | Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps
Size | 40.5*25 mm | -
Antenna | IPEX/stamp hole | 50 ohm impedance
Communication interface | UART | -
Package | SMD | -

Main parameter | Min. | Typ. | Max. | Unit | Remark
Operating voltage | 2.3 | 5.0 | 5.5 | V | ≥5.0 V ensures output power
Communication level | - | 3.3 | - | V | For 5V TTL, It is recommended to add level conversion
TX current | - | 610 | - | mA | Instant power consumption
RX current | - | 17 | - | mA | -
Sleep current | - | 2 | - | μA | Software is shut down
Operating temperature | -40 | - | +85 | ℃ | -