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Core Electronics > Retired

Pycom SiPy

SKU: CE04924

$60.95 AUD, inc GST
$55.41 AUD, exc GST

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Pycom SiPy

SKU: CE04924

$60.95 AUD, inc GST
$55.41 AUD, exc GST
1 reviews 0 5 5

Shipping:

  • $6.95 Standard (2-4 days, tracked)
  • $9.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

This product has been replaced by: CE05399

2 YEARS OF SIGFOX CONNECTIVITY INCLUDED

The SiPy is a triple bearer MicroPython enabled microcontroller perfect enterprise-grade IoT platform for your connected Things. With the latest Espressif ESP32 chipset the SiPy offers a perfect combination of power, friendliness, and flexibility. Create and connect your things everywhere. Fast. Our module is CE, FCC, IC, and RCM certified!

If you are purchasing the SiPy and wish to connect via USB to your computer, you will also need to purchase either the Expansion Board 3.0, Pysense  or Pytrack.

The SiPy is a multi-network (Sigfox, WiFi and BLE) development platform. It is programmable with MicroPython and the Pymakr IDE for fast IoT application development, easy programming in-field and extra resilience with network failover. The best blend of speed to deployment and access to new LPWAN networks rolling out across Europe, USA, Africa and India. You can also configure the SiPy in FSK mode to send packets directly from SiPy to SiPy. This way you can create the network configuration of your choice and then use another SiPy as central Nano-Gateway to forward the data to the cloud via WiFi. Our module is CE, FCC, IC and RCM certified!

NOTE: The SiPy includes 2-years of Sigfox connectivity.

NOTE: Using the Sigfox radio without the external antenna can lead to damage of the device and is therefore not recommended.

SiPy Features

  •  Powerful CPU, BLE and state of the art WiFi radio
  •  1KM WiFi range
  •  MicroPython enabled
  •  Fits in a standard breadboard (with headers)
  •  Ultra-low power usage: a fraction compared to other connected micro controllers

Processing

  •  Espressif ESP32 chipset
  •  Dual processor and WiFi radio system on chip
  •  Network processor handles the WiFi connectivity and the IPv6 stack
  •  Main processor is entirely free to run the user application
  •  An extra ULP-coprocessor that can monitor GPIOs, the ADC channels and control most of the internal peripherals during deep-sleep mode while only consuming 25uA

Sigfox Operating Frequencies

  •  RCZ1 – 868MHz (Europe)
  •  RCZ2 – 902MHz (US, Canada and Mexico)
  •  RCZ3 – (Japan and Korea)
  •  RCZ4 – 920-922MHz (ANZ, Latin America and S-E Asia)

Interfaces

  •  2 x UART, 2 x SPI, I2C, I2S, micro SD card
  •  Analog channels: 8×12 bit ADCs
  •  Timers: 4×16 bit with PWM and input capture
  •  DMA on all peripherals
  •  GPIO: Up to 24

Hash / Encryption

  • SHA, MD5, DES, AES

WiFi Networking

  • 802.11b/g/n 16mbps

Bluetooth

  • Low energy and classic

RTC

  • Running at 32KHz

Range

  • Node range: Up to 50km

Security & Certifications

  •  SSL/TLS support
  •  WPA Enterprise security
  •  AES encryption engine

Memory

  •  RAM: 512kb
  •  Flash Memory: 4MB
  •  GPIO: Up to 24
  •  Hardware floating point acceleration
  •  Python multi-threading

Sigfox Specification

  •  TI CC1125NarrowbandTransceiver
  •  Class 0 device. Maximum Tx power:
  • +14dBm (Europe)
  • +22dBm (America)
  • +22dBm (Australia and New Zealand)
  •  Node range: Up to 50km
  •  Sigfox certified

Power

  •  Voltage Input: 3.3V – 5.5V
  •  3v3 output apable of sourcing up to 400mA
  •  WiFi: 12mA in active mode, 5uA in standy
  •  Sigfox (Europe): 17mA in Rx mode, 47mA in Tx mode and 0.5uA in standby
  •  Sigfox (Australia, New Zealand and South America): 24mA in Rx mode, 257 mA in Tx mode and 0.5uA in standby

Dimensions

Size: 55mm x 20mm x 3.5mm (Without Headers)

Weight: 7g

Downloads

This product is listed in:

Documentation and Resources:

Product Comments


Customer Reviews

  1. Review by Peter verified purchaser
    Rating
    100

    The SiPy works well, currently sending temperature from the Pysense to Sigfox every 15 mins as a test platform.
    It arrived safely from Core Electronics in the mail (with the Pysense, Antenna and battery). The recommended step to initially upgrade the firmware was a straightforward technical process, taking care to follow the instructions (provided via links from the Core Electronics and device documentation). Both the Pysense and SiPy need firmware updating.
    The Pysense provided the USB connection to the SiPy.
    Atom with the Pymakr package connected readily with the SiPy, in my case via USB or wifi. The SiPy wifi worked well as a means to connect to Atom but I haven't used the wifi beyond that.
    The process to register the SiPy with Sigfox was straightforward, noting that the steps above to upgrade firmware and connect with the SiPy are needed to access the registration data for Sigfox.
    I installed the Sipy and Pysense in the Pycom IP67 Case, drilling a hole for the Antenna, and fixing the LiPo battery to the lid with a glue gun. This was the only 'construction' work for the project, as the SiPy and Pysense are fitted to the box with screws (provided) and the battery connects with a standard connector. The Pysense charges the battery when connected to power. I used machine.deepsleep() in the micropython programming for the 15 minute time between temperature reading/send to minimise battery drain. Transmission has been reliable so far. (Posted on 1/02/2018)

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $9.95 for Express Post (Overnight for most of Australia, 2+ days for rural, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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