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Smart Grid Solutions: Smart Grid Distribution/Smart Meters Slide 33

As can be seen in this block diagram, ST has the I2C protocol and the RF protocol embedded. The power management and arbitration between the I2C and RF is embedded as well. The memory itself is, thanks to the dual interface, made available for what is called NFC, Near Field Communication, to use either for transmission or energy harvesting at the same time.

PTM Published on: 2013-08-23