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Hot selling original stock sale E78-400M22S1C RF transceiver module
Manufacturer Product Number
E78-400M22S1C
Description
E78-400M22S1C RF chip LoRa module
Package Condition
Bulk
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Product Descriptions
E78-400M22S1C is developed using ASR's first domestically produced LPWAN wireless communication SoC chip, ASR6601, which supports LoRa. Supporting multiple protocol standards such as LoRaWAN and LinkWAN, suitable for various IoT application scenarios, it is currently the best choice for domestic LPWAN chips.
Specifications
| Attribute | Attribute value | |
| ANSM-Part# | ANSM-E78-400M22S1C | |
| Frequency | 410~490 MHz | - |
| TX Power | 21dBm | - |
| Reference distance | 5.5 Km | Lora 1kbps |
| Size | 26*16*2.8mm | - |
| Antenna | IPEX/Stamp hole | 50 ohm impedance |
| IC | ASR6601SE | - |
| Package | SMD | - |
| Net Weight | 1.9g | - |
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E78-400M22S1C RF chip LoRa module
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