What is Espruino Pico?
Espruino Pico has everything you need pre-installed. It can be used from virtually any device with a USB port so you can get started in seconds.
Why is it special?
This is all made possible by the Espruino firmware, which is so compact that it can fit inside a single chip – reducing power consumption, cost, and size. An Espruino Pico board can run for over 10 years on a single AA-sized 3v lithium cell!
What’s it like to use?
Check out the video below – you can be writing your first code in just a minute or two!
But I don’t know electronics!
Most modern digital components need just a few wires to work, which can be connected straight to the Espruino Pico. We’ve documented all the common components – with instructions on how to wire them up and the software you need to use them – it’s almost as easy as Lego!
What can I use it for?
Anything and everything! Have a look at the video below to see just how easy it is to make things with Espruino Pico:
It also contains built-in support for Strings, Objects, Maps, Dynamic Arrays and Garbage Collection – making it much easier for you to develop complex applications quickly.
Why use a Scripting Language?
- You don’t need to install complicated tools on your computer – everything you need is inside the Espruino Pico
- Changes take effect instantly, letting you iterate quickly to get the finished product that you want
- The interpreter provides a lot of built-in functionality, so for simple tasks you need to write a lot less code to get the job done
- It’s much easier to debug, as you can inspect and change variables while your code is running
- If you come back to a project a year after you made it, the chip will still contain your source code so you can easily tweak it (you can always obfuscate your code if you’re rather hide it)
Internet of Things
Espruino Pico is different. Instead of picking a radio standard, it is flexible. Using third party modules you can already interface to Ethernet, WiFi, NRF24, Bluetooth, BLE and 315/433Mhz already, and more support will be added in the future (and can be by the community).
If you develop your IoT device with Espruino, you won’t be tied to a wireless communication standard that may become obsolete.
Pins or no Pins?
We’re offering the Espruino Pico board in two forms – one with Pins soldered on and one without.
If you’re not happy soldering and just want to use Espruino Pico with breadboard then we’d suggest getting Espruino Pico with pins.
However if you’re a bit more confident you can save some money and get the Espruino Pico without pins. You can then choose whether you install pins or sockets, or whether you want to take advantage of how thin the bare Espruino Pico board is!
We listened after our last KickStarter and this time we’re giving a no-solder starter kit as a reward – so you can just plug things together and get started right away! We’ll also be providing a special online getting started guide.
With this kit you’ll be able to receive and transmit infra-red signals, log and display temperature, create different coloured patterns of light, and much more!
This contents of this kit aren’t 100% final, but we’ll make sure it’s a fun way to get started with electronics!
Geek’s Toy Kit
The Geek’s toy kit is a fun set of parts that you can use to create projects. We’re assuming that you are happy soldering a few wires together for this, and that you have a few basics such as wire and solder.
This contents of this kit aren’t 100% final, but it will contain 3 Espruino Pico boards, an LCD, servo, relay module, and enough different sensors for a great selection of projects.
Ultimate Toy Kit
This kit will include 10 Espruino Pico boards (2 with pins), all the stuff from the Starter and Geek’s Toy Kits above, as well as at least:
- ESP8266 WiFi
- WIZnet WIZ550io Ethernet module
So there will be plenty of ways for you to get started without soldering, but a few of the more complex parts will still need you to solder them.
As with the other kits, the contents aren’t 100% final but I’ll be making sure there’s a great selection of parts, all of which are documented and have at least one tutorial on the Espruino website.
This layout isn’t final, but the specifications are currently:
- 32mm x 15mm (1.26 x 0.6 inch)
- 22 GPIO pins : 9 Analogs inputs, 21 PWM, 2 Serial, 3 SPI, 3 I2C
- All GPIO is 5 volt tolerant (Arduino compatible)
- 2 rows of 8 pins, with 12 pins on double-sided end connector
- On-board USB Type A connector
- STM32F401 CPU – ARM Cortex M4, 384kb flash, 96kb RAM
- On-board 3.3v 150mA voltage regulator, accepts voltages from 3.5v to 16v
- Current draw in sleep: <0.05mA – over 2.5 years on a 2500mAh battery
- On-board FET can be used to drive high-current outputs