LR2022 vs LR2012 Vergleich
Detaillierter Direktvergleich von LR2022 von Semtech Corporation und LR2012 von Semtech Corporation. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | LR2022 | LR2012 |
|---|---|---|
| Marke | Semtech Corporation | Semtech Corporation |
| Kategorie | RF Transceivers | RF Transceivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,50 | $4,10 |
| Device Type | IC RF TxRx Only | Sub-GHz RF Transceiver (TxRx only) |
| Protocol | LoRa, LoRaWAN | — |
| Frequency Bands | Sub-GHz ISM and 2.4 GHz ISM | — |
| Receiver Inputs | RFI_HF (2.4 GHz), RFI_LF (sub-GHz) | — |
| Modulation | LoRa Chirp Spread Spectrum (CSS); proprietary LoRa | LoRa, FSK, GFSK, GMSK, MSK, OOK |
| Gehäuse | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Montageart | Surface Mount | — |
| Versorgungsspannung | [DATA_NEEDED: supply voltage range] | — |
| TX Output Power | [DATA_NEEDED: maximum TX output power] | — |
| RX Sensitivity | [DATA_NEEDED: receiver sensitivity] | — |
| Host Interface | SPI | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature range] |
| Generation | LoRa Plus (4th generation) | — |
| RoHS-Status | Compliant | Compliant |
| Multi-Region SKU Support | Yes (single-SKU global) | — |
| Frequency Band | — | 150 MHz to 960 MHz (sub-GHz ISM) |
| Max LoRa Data Rate | — | 125 kbps |
| Max FSK Data Rate | — | 2 Mbps |
| Receiver Sensitivity (best) | — | -141.5 dBm |
| Max Output Power | — | +22 dBm |
| Protocol Compatibility | — | LoRaWAN, LR-FHSS, OOK (legacy) |
| IF Bandwidth Range | — | [DATA_NEEDED: IF bandwidth] |
| Supply Voltage Range | — | [DATA_NEEDED: VDD range] |
| Schnittstelle | — | SPI |
| ESD Robustness | — | Very good on all pins (per datasheet) |
| Lead Free | — | Yes |
| Halogenfrei | — | [DATA_NEEDED: halogen free] |