The SiPy is a triple bearer MicroPython enabled micro controller – 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 you things everywhere. Fast. Our module is CE, FCC, IC and RCM certified!

Need Help?

Our documentation and forums are a hive of information, tutorials and community. Don’t hesitate to jump on over and discover the breadth of information available.

At the same time, our pinout diagrams show you all pin level functionality in an easy to interpret manner.

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

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

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

Further Information

If you’d like to delve deeper into the many features of the SiPy, you can read our SiPy Specsheet