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Product description: SenseCAP Solar Node P1-Pro - LoRa Meshtastic communication node - Seeedstudio 114993633
The SenseCAP Solar Node P1-Pro from Seeedstudio is a complete communication node designed for building and expanding mesh networks in locations without internet access or cellular infrastructure. The device utilizes the Nordic nRF52840 processor in the XIAO nRF52840 Plus module and the Wio-SX1262 LoRa radio operating in the 862 MHz to 930 MHz range . The built-in XIAO L76K module enables positioning, and the 5W solar panel works with four 18650 batteries , providing power during long-term field installations. The P1-Pro comes pre-installed with Meshtastic firmware, supports Bluetooth 5.0, and offers a Grove connector for connecting additional sensors.
SenseCAP Solar Node P1-Pro - LoRa Meshtastic communication node - Seeedstudio 114993633.
SenseCAP Solar Node P1-Pro is equipped with a 5W solar panel.
Meshtastic Solar Node Main Features
- Pre-installed Meshtastic : the device is ready to be configured and operated as a node of the decentralized LoRa network
- XIAO nRF52840 Plus Processor : Nordic nRF52840 chip with ARM Cortex-M4 core, FPU and clock speed up to 64MHz provides energy-efficient communication and peripheral support
- LoRa connectivity : Wio-SX1262 module with Semtech SX1262 chip supports the band from 862 MHz to 930 MHz and transmit power up to 22 dBm
- Communication range : according to the manufacturer, the connection between two devices can reach from 8 km to 9 km in an open, unobstructed area
- Built-in L76K GPS module : allows you to determine and share your current location on the mesh network
- 5W solar panel : allows you to collect solar energy during long-term outdoor operation
- 4 x 18650 batteries : pre-installed cells with a capacity of 3350 mAh each provide energy reserve even in the absence of sunlight
- Bluetooth 5.0 : allows local connection of the device to a smartphone and configuration via a compatible application
- Grove Interface : I2C/UART/GPIO connector allows you to expand the node with compatible sensors and peripherals
- Extensive LED signaling : separate indicators provide information on charging, battery charge, solar panel operation, and mesh network activity, among other things.
- Hardware buttons : the device is equipped with a power button, reset button, and a user-programmable button
- Field installation : a set of brackets with an adjustable joint allows the device to be installed on poles and other structural elements, among others
- MeshCore compatibility : in addition to Meshtastic, the device can also work with the alternative MeshCore software
Meshtastic - LoRa communication without internet
Meshtastic is an open mesh communication system using LoRa technology to exchange messages, location information, and other data without the need for internet, cellular networks, or SIM cards . Nodes can forward received data, allowing the network to expand its reach through additional devices and creating a distributed communication infrastructure. The SenseCAP Solar Node P1-Pro can operate as a permanent field node or relay , and its solar power allows it to be installed in locations remote from the power grid. This solution is suitable for outdoor activities, environmental monitoring, IoT experiments, and the expansion of local emergency communication networks.
The Grove interface allows you to connect temperature, humidity, pressure sensors and other modules, allowing the P1-Pro to function as a remote environmental monitoring station.
The SenseCAP Solar Node P1-Pro is equipped with 4 18650 batteries.
SenseCAP Solar Node P1 and P1-Pro Comparison
The SenseCAP Solar Node P1 and P1-Pro models are based on the same concept of an autonomous, solar-powered LoRa node. The key difference lies in the factory hardware – the P1-Pro comes with four 18650 batteries and a GPS module , while the P1 allows you to install these components yourself depending on your needs. Therefore, the P1-Pro is a solution for those looking for a complete device ready for field installation.
| Characteristic | SenseCAP Solar Node P1 | SenseCAP Solar Node P1-Pro |
|---|---|---|
| LoRa / Meshtastic | Yes | Yes |
| Solar panel | Yes | Yes |
| 5W panel | Yes | Yes |
| 18650 batteries included | No - user installed | Yes - 4 x 3350 mAh |
| GPS/GNSS module included | No - self-assembly possible | Yes - XIAO L76K |
| Bluetooth 5.0 | Yes | Yes |
| Grove Interface | Yes | Yes |
| LoRa 2 dBi antenna | Yes | Yes |
| Adjustable mounting kit | Yes | Yes |
| USB Type-C cable | Yes | Yes |
| Destiny | configurations with their own batteries and optional GPS | complete node with batteries and positioning |
SenseCAP Solar Node P1-Pro Technical Specifications
- Main controller: XIAO nRF52840 Plus
- Microcontroller: Nordic nRF52840
- Core: 32-bit ARM Cortex-M4 with FPU
- Clock speed: up to 64 MHz
- RAM: 256 kB
- Microcontroller Flash Memory: 1 MB
- Additional Flash Memory: 2 MB
- LoRa module: Wio-SX1262
- Radio chip: Semtech SX1262
- LoRa frequency range: 862 MHz to 930 MHz
- LoRa transmit power: up to 22 dBm
- Bluetooth: 5.0
- Positioning module: XIAO L76K
- Supported positioning systems according to product specifications: GPS, GLONASS, Galileo
- LoRa Antenna Type: Rubber Rod Antenna
- LoRa antenna frequency range: 868 MHz to 915 MHz
- LoRa antenna gain: 2 dBi
- Solar panel: 5W
- Grove Interface: I2C / GPIO / UART
- Service interface: USB Type-C
- Buttons: power, reset, programmable button
- Indication: 2 charging status LEDs, 1 solar panel LED, 1 Mesh activity LED, 1 programmable LED
- Power supply via USB Type-C: 5V/1A
- Solar power: 5V/1A
- Batteries: 4 x 18650
- Single battery capacity: 3350 mAh
- Recommended replacement battery type: 18650 button-top
- Battery discharge temperature: -40°C to 60°C
- Battery charging temperature: 0°C to 50°C
- Mounting clamp diameter range: 70 mm to 100 mm
- Dimensions: 191.2 x 201.2 x 42.1 mm
The built-in GPS module allows you to use the device in positioning projects.
Elements included in the set.
Contents of the set
- 1x SenseCAP Solar Node P1-Pro
- 1x Mounting kit: universal joint, connector, clamp holder and clamp
- 1x Rubber LoRa Antenna 2 dBi
- 1x RF Cable RP-SMA Male - RP-SMA Female 300mm long
- 2x 1/4-20 UNC Hex Head Machine Screw, 6mm Length
- 4x M6 x 14 mm P1.0 Phillips head machine screw
- 1x Black USB Type-C Cable
- 1x User Manual
Useful links |
