Radio module based S2LP.
N560AS module designed for 433M, 868M, 915Mhz narrowband. Up to 16dBm output power and down to -126dBm sensitivity.
N560AS based s2lp chip. 433M, 868M and 915MHz narrowband used. Up to 16dBm output power and down to -126dBm sensitivity. 560AS module leads all pins out of S2LP for secondary development.
S2LP Description
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.
N560AS shows an RF link budget higher than 140 dB for long communication ranges and meets the regulatory requirements applicable in territories worldwide, including Europe, Japan, China and the USA.
S2LP features
Frequency bands:
Modulation schemes:
Air data rate from 0.1 to 500 kbps
Ultra-low power consumption:
7 mA RX
10 mA TX @ +10 dBm
Excellent performance of receiver sensitivity: down to -130 dBm
Excellent receiver selectivity and blocking
Programmable RF output power up to +16 dBm
Programmable RX digital filter
Programmable channel spacing
Fast start-up and frequency synthesizer settling time
Automatic frequency offset compensation, AGC and symbol timing recovery
More than 145 dB RF link budget
Battery indicator and low battery detector
RX and TX 128 bytes FIFO buffers
4-wire SPI interface
Automatic packet acknowledgment and retransmission
Embedded timeout protocol engine
Excellent receiver selectivity (> 80 dB @ 2 MHz)
ST companion integrated balun/filter chips are available
Antenna diversity algorithm
Fully integrated ultra-low power RC oscillator
Wake-up driven by internal timer or external event
Digital real time RSSI
Flexible packet length with dynamic payload length
Programmable preamble and SYNC word quality filtering and detection
Embedded CSMA/CA engine based on listen-before-talk systems
IEEE 802.15.4g hardware packet support with whitening, FEC, CRC and dual SYNC word detection
Wireless M-BUS supported
Enables operations in the SIGFOX™ and MONARCH networks
Suitable to build systems targeting:
Europe: ETSI EN 300 220, category 1.5 natively compliant, ETSI EN 303 131
US: FCC part 15 and part 90
Japan: ARIB STD T67, T108
China: SRRC
Operating temperature range: -40 °C to +105 °C
ISM Frequency supported by 560AS module
433M band: 433 MHz to 435 MHz (China, EU)
470M band: 470 MHz to 510 MHz (China)
868M band: 868 MHz to 870 MHz (China, EU, USA)
888 MHz to 889 MHz (Australia)
915M band: 902 MHz to 928 MHz (USA)
N560AS Parameters
| RF Interface | Parameter | Introduce |
| Frequency | 433M, 868M, 915MHz | Support ISM |
| Output Power | +16dBm | The maximum power 40mW |
| Sensitivity | -126dBm | 1.2kbps |
| Symbol Rate | 0.3-500kbps | Software programming control |
| Deviation | +/-1kHz | Antenna interface |
| Distance | 2000m | In clear and open environment, the antenna gain is 3 dBi, the height above the ground is 2.5 meters, and the air speed is 1.2 kbps. |
| Hardware parameters | Value | Remarks |
| Size | 20 x 17 x 3mm | - |
| Antenna Interface | IPEX, RF pin | - |
| Communication Interface | SPI | Software programming |
| Package | SMD | - |
| Electrical Parameters | Minimum | Typical | Maximum | Remarks |
| Volt | 1.8V | 3.3V | 3.6V |
|
| Emission Current |
| 40mA |
| Instantaneous power consumption |
| Receiving Current |
| 12mA |
| - |
| Sleep current |
| 1uA |
| Software programming control |
| Working Temperature | -40℃ |
| 85℃ | - |
N560AS Pinout Description
| Pin Number | function |
| 1 | SDO |
| 2 | SDI |
| 3 | SCK |
| 4 | CSN |
| 5 | GPIO0 |
| 6 | GPIO1 |
| 7 | GPIO2 |
| 8 | GPIO3 |
| 9 | GND |
| 10 | VDD |
| 11 | SDN |
| 12 | VTCXO |
| 13 | GND |
| 14 | GND |
| 15 | RF |
N560AS Layout Information
N560AS Ordering information
N560AS-433M S2LP Narrowband, 16dBm, 410M - 480MHz
N560AS-868M S2LP Narrowband, 16dBm, 860M - 880MHz
N560AS-915M S2LP Narrowband, 16dBm, 910M - 958MHz
Files download
N560AS Software code example Download N560AS datasheet Download S2LP datasheet
