JavaScript confidently continues its march and now the turn of iron has come.
Tessel is a JavaScript-programmable microcontroller, which seems to be Internet-oriented — the WiFi module in it goes by default.
So far, unfortunately, it is not on sale, but the official twitter promises to open pre-orders in September, the price is also not known (in any case, I did not find)
What we are promised:
Node.js module support
You can upload your software via USB or WiFi
Extensibility due to Tessel-modules (currently the following are planned: Accelerometer, Micro SD, RFID, Audio, Bluetooth, Servos, Relays, Temperature + Humidity)
Compatibility with Arduino modules (it will be possible to launch the Arduino libraries directly)
Microcontroller control via smartphone
Beta testability - the ability to order a test batch with your pre-installed software, a simple library to collect statistics on the use of your devices on Tessel, update the software of all devices with one click
')
Specifications:
180mhz ARM Cortex-M3 LPC1830 32mb sdram 32mb flash TI CC3000 Wifi Radio 16-pin GPIO bank for prototyping Micro USB or battery power