Module Features
Small form factor, SMT module 25mm x 19mm
Side Castellations for easy soldering and optical inspection
Two antenna options: Integrated chip antenna or U.FL coaxial connector
Based on 32-bit ARM® Cortex-M3
Operation at 6, 12 or 24MHz
Industry standard JTAG Programming and real time packet tracing via the Ember Debug Port
Up to 512kB of flash and 64kbytes of RAM
Lowest Deep Sleep Current of 1µA with retained RAM and GPIO and multiple sleep modes
Wide supply voltage range (2.1 to 3.6V)
Optional 32.768kHz watch crystal can be added externally
Can act as an End Device, Router or Coordinator
24 general-purpose I/O lines including analogue inputs (all GPIOs of the EM3585 SoC are accessible)
Firmware upgrades via serial port or over the air using
the Ember standalone bootloader
Hardware supported encryption (AES-128)
Operating temperature range: -40°C to +85°C
Long range version with a link budget of up to 124dB available in the same form fac