S2-LPQTR
ActiveRF TRANSCEIVER, 860MHZ TO 940MHZ, 2- 4(G)FSK, 500KBPS, 16DBM OUT/-130DBM IN, 1.8V TO 3.6V, QFN-24
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S2-LPQTR
ActiveRF TRANSCEIVER, 860MHZ TO 940MHZ, 2- 4(G)FSK, 500KBPS, 16DBM OUT/-130DBM IN, 1.8V TO 3.6V, QFN-24
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Technical Specifications
Parameters and characteristics for this part
| Specification | S2-LPQTR |
|---|---|
| Current - Receiving | 8 mA |
| Current - Transmitting | 27 mA |
| Data Rate (Max) | 500 kbps |
| GPIO | 4 |
| Modulation | OOK, ASK, 2GFSK, 4GFSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 24-VFQFN Exposed Pad |
| Power - Output | 10 dBm |
| RF Family/Standard | General ISM < 1GHz |
| Sensitivity | -130 dBm |
| Serial Interfaces | UART, SPI |
| Supplier Device Package | 24-QFN (4x4) |
| Type | TxRx Only |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.18 | |
| 10 | $ 2.86 | |||
| 25 | $ 2.70 | |||
| 100 | $ 2.34 | |||
| 250 | $ 2.22 | |||
| 500 | $ 1.99 | |||
| 1000 | $ 1.68 | |||
| Digi-Reel® | 1 | $ 3.18 | ||
| 10 | $ 2.86 | |||
| 25 | $ 2.70 | |||
| 100 | $ 2.34 | |||
| 250 | $ 2.22 | |||
| 500 | $ 1.99 | |||
| 1000 | $ 1.68 | |||
| Tape & Reel (TR) | 4000 | $ 1.60 | ||
Description
General part information
S2-LPTX Series
The S2-LP is a high performance ultra-low power RF transceiver, intended for RF wireless applications in the sub-1 GHz band. It is designed to operate in both the license-free ISM and SRD frequency bands at 433, 512, 868 and 920 MHz, but can also be programmed to operate at other additional frequencies in the 413-479 MHz, 452-527 MHz, 826-958 MHz, 904-1055 MHz bands.
The S2-LP supports different modulation schemes: 2(G)FSK, 4(G)FSK, OOK and ASK. The air data rate is programmable from 0.1 to 500 kbps.
The S2-LP can be used in systems with channel spacing down to 1 kHz enabling the narrow band operations.
Documents
Technical documentation and resources