Product Details
M-Bus Support Cansec CE Approved S2SPI ST-Spirit 2 Module Sub-GHz
434M//868M/915M Wireless IoT Control Module
868MHz
Parameter | Min | Typ | Max | Unit |
Operating Voltage | 1.8 | - | 3.6 | V |
Operating Temperature | -20 | - | +70 | ℃ |
Current Consumption | Sleep Mode | - | - | 1 | uA |
Receive mode | - | 8 | 9 | mA |
Transmit Mode | - | 38 | 40 | mA |
TX Power (For Carrier) | - | - | 14 | dBm |
RX Sensitivity (For Lora Modulation) | - | - | -130 | dBm |
Distance | HA:110 UA:230 | m |
434MHz
Parameter | Min | Typ | Max | Unit |
Operating Voltage | 1.8 | - | 3.6 | V |
Operating Temperature | -20 | - | +70 | ℃ |
Current Consumption | Sleep Mode | - | - | 1 | uA |
Receive mode | - | 8.2 | 9 | mA |
Transmit Mode | - | 21 | 24 | mA |
TX Power (For Carrier) | - | - | 14 | dBm |
RX Sensitivity (For Lora Modulation) | - | - | -130 | dBm |
Distance | HA:110 UA:230 | m |
M-Bus Support Cansec CE Approved S2SPI ST-Spirit 2 Module Sub-GHz
434M//868M/915M Wireless IoT Control Module
Description
S2SPI-HA/UA/NA-A Module is designed based on S2-LP. 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, 868 and 920 MHz, but can also be programmed to operate at
other additional frequencies in the 430-470MHz, 860-940 MHz bands.
The S2-LP can be used in systems with channel spacing of 12.5/25
kHz enabling. The narrowband operations. The S2-LP shows an RF link
budget higher than 140dB for long communication ranges and meets
the regulatory requirements applicable in territories worldwide,
including Europe, Japan, China and the USA.
Feature Highlight- Frequency bands:- 430-470 MHz - 860-940 MHz
- Modulation schemes:- 2(G)FSK, 4(G)FSK - OOK, ASK
- Air data rate from 0.3 to 500 kbps
- Ultra-low power consumption:- 8 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
- Bit rate from 0.3 to 500 kbps
- Programmable RX digital filter
- Programmable channel spacing
- Fast startup and frequency synthesizer settling time
- Automatic frequency offset compensation, AGC and symbol timing
recovery
- More than 140 dB RF link budget
- Battery indicator and low battery detector
- RX and TX FIFO buffers
- 4 wires SPI interface
- Automatic packet acknowledgment and retransmission
- Embedded timeout protocol engine
- 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™ networks
- Operating temperature range:-20 °C to +70 °C
FAQ
Q1: Are you a factory or trade company?
A1: We are a professional factory with 25 years experience.
Q2: Can you accept OEM/ODM?
A2: Sure, we have rich OEM&ODM experience.
Q3: Do you have quality assurance?
A3; Each of our products has undergone quality testing and has two
years of free after-sales service.
Company Profile
We are Beijing JiaAn Electronics Technology, founded in 1994;
Taiwan invested.
We are the third-party partner of Texas Instruments and the
supplier of Arrow Electronics;
along with over 25 years of experience in the RF industry,
we developed a team with deep technical background,
high performance and quick response timing to co-operate with our
clients globally.
About 70 per cent of our clients are overseas, and 80 per cent of
our clients are returning customers.
All our products require layers and layers of inspections, testing
and quality control procedures before shipping;
Offering our client a trustworthy and long-lasting partnership.
