What is your compiled sketch size in the Arduino environment?
37K Flash, 4.3K RAM (on a Teensy 3.0).
Are you compiling with CC3000_TINY_DRIVER definition enabled?.
When I set the target to Uno and set CC3000_TINY_DRIVER it uses 11.4K Flash and ~ 250 bytes RAM (but doesn't actually work yet).
How many pins are you using to communicate with the chip?
Yep, 6 pins:
The normal SPI pins: MOSI, MISO, SCK, CS
The notification pin (TI calls this WLAN_SPI_IRQ)
The 'enable module' pin (TI calls this VBAT_SW_EN in some places and WLAN_EN in others).
Hope to see some library or reference software to test with the Arduino
Licensing for my implementation will start at $25 per CPU. Just kidding. I'll post it as soon as I'm not embarrassed by it.