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Hot selling E220-400M22S Ultra Small Volume SMD Lora Wireless Module for long distance wireless communication equipment
Manufacturer Product Number
E220-400M22S
Description
E220-400M22S is an small module developed independently based on the generation of LoRa TM RF chip LLCC68 produced by Semtech company.
Package Condition
Bulk
Datasheet
Specifications
| Attribute | Attribute value | ||||
| ANSM-Part# | ANSM-E220-400M22S | ||||
| Main parameter | Performance | Remark | |||
| Operating frequency | 410~493MHz | Support ISM band | |||
| Tx power | 22 dBm | - | |||
| Receiving sensitivity | -129dbm | - | |||
| Air data rate | 1.76k~62.5kbps | User programming control | |||
| Distance for reference | 5.5km | Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps | |||
| Main parameter | Performance | Remark | |||
| Size | 20* 14*2.8 mm | - | |||
| RF interface | IPEX/stamp hole | - | |||
| Communication interface | SPI | 0-10Mbps | |||
| Package | SMD | - | |||
| Main parameter | Min. | Typ. | Max. | Unit | Remark |
| Operating voltage | 1.8 | 3.3 | 3.7 | V | ≥3.3V ensures output power |
| Communication level | - | 3.3 | - | V | For 5V TTL, it may be at risk of burning down |
| TX current | - | 100 | - | mA | Instantaneous power consumption |
| RX current | - | 6.5 | - | mA | - |
| Sleep current | - | 180 | - | uA | Software shutdown |
| Operating temperature | -40 | 20 | 85 | ℃ | Industrial design |
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E220-400M22S is an small module developed independently based on the generation of LoRa TM RF chip LLCC68 produced by Semtech company.
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