Intel To Cut IoT Jobs (electronicsweekly.com)
An anonymous reader shares a report: Intel is laying off people in its IoT group following its recent cuts to three of its IoT products -- the Joule, Edison and Galileo boards. 97 jobs are to be lost in Santa Clara and up to 40 more in Leixlip, Ireland. IoT accounts for less than 5% of Intel's sales.
IoT SoC requirements
for most applications (switches, dimmers, dumb controllers, sensors) the following should be plenty:
8 or 16bit instruction set (64bit is way overkill)
1MB RAM - or perhaps tens or hundreds of KB
BlueTooth LE
hardware support required (to not eat battery) for:
tamper-proof clock
AES128 encrypt/decrypt
ECDSA256 sign/verify
1KB secure nonvolatile memory (unreadable but usable-by-reference) for provisioning keys, signing keys
not required:
floating point
ideally, this should draw less than a milliwatt when in use, negligible on standby. whole part should be less than $1.
THIS IS NOT INTEL'S MARKET
extreme example (except lacks security) is http://cubeworks.us