Disclaimer: This hardware SKU is discontinued due to lack of availability of critical components driven by the ongoing global silicon shortage crisis. Once we run out, we will not continue to make more. For more details, visit our product discontinuation notification.
It is recommended that buyers of this impacted SKU migrate to our Supply Secure P2 module. This migration will require minimal hardware and firmware changes, as this new SKU is API and footprint compatible with the P1.
For more details, review our Supply Secure blog post.
Buy this hardware and start building with Particle's Free Plan which includes support for up to 100 devices, cellular data, and fully-featured platform access with no time limit.
P1s ship in strips of 10. Price is per module and must be ordered in multiples of 10.
The Wi-Fi module contains both the Cypress Wi-Fi chip and a reprogrammable STM32 32-bit ARM Cortex-M3 microcontroller. The P1 comes pre-loaded with Particle firmware.
The P1 has a built-in antenna and a uFL connector, so you don't have to stress over the optimization of RF designs. This module is FCC-certified and has additional external flash to accommodate super-hardcore projects.
- Single band 2.4GHz IEEE 802.11b/g/n
- Supports wireless data rates of up to 65Mbit/s
- Ultra low power sleep, stand-by and stop modes
- Supports Open, WEP, WAPI, WPA and WPA2-PSK WiFi security modes
- STM32F205 120Mhz ARM Cortex M3
- 1MB flash, 128KB RAM
- Shipping in multiples of 10 in cut tape packaging.
P1 module dimensions are: 0.787"(28mm) (W) x 1.102"(20mm) (L) x 0.0787"(2.0mm) (H) +/-0.0039"(0.1mm) (includes metal shielding).
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Frequently asked questions
What is Particle & do I need a device to use Particle's platform?
Particle is the leading integrated IoT Platform-as-a-Service for developers and enterprises to build world-class intelligent connected products. Our devices serve as the entry point to our platform as they are pre-integrated with the full capabilities of Particle PaaS.
What kinds of projects can I build with Particle?
Particle’s platform enables IoT projects with broadly diverse use cases by providing the foundational technology for standard IoT connectivity, with the ability to customize hardware and software interfaces, and workflows, to your unique project or product needs. From tracking the location of your moving asset, to monitoring equipment to reduce your maintenance costs, to measuring air quality to meet regulatory standards, and nearly any other use case you can imagine, Particle unlocks the promise of IoT for any use case.
Which kit is the best for me / how do I choose?
Particle’s portfolio of devices supports a wide range of connectivity options, form factors, and peripherals, all with the same common architecture and software platform. You can choose the most appropriate device by reviewing your use case requirements, and stage of development.
If you need further assistance, reach out to us to discover how Particle devices can support your project.
Can I buy Particle’s devices in bulk?
Yes, all of our modules and antennas can be purchased in bulk on the wholesale store.
Where can I find resources to learn more about my devices?
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