Green Car Congress

OCTOBER 25, 2018

A number of car manufacturers have already designed in Infineon’s OPTIGA TPM. The TPM likewise generates, stores and administers further security keys for communication within the vehicle. It has an SPI interface, an extended temperature range from -40 °C to 105 °C and the advanced encryption algorithms RSA-2048, ECC-256 and SHA-256.

ECC

Green Car Congress

JULY 21, 2023

These results demonstrate the possibility of improved all-solid-state batteries via metallurgical design of negative electrodes while simplifying manufacturing processes. The team observed that the aluminum anode could store more lithium than conventional anode materials, and therefore more energy. —Liu et al. Resources Liu, Y.,

Li-ion

Green Car Congress

AUGUST 1, 2023

In this dynamic context, Weebit’s ReRAM can cost-effectively scale to advanced process nodes, where modern automotive chips are designed. The ReRAM module includes a 128Kb 1T1R ReRAM array, control logic, decoders, IOs (Input/Output communication elements) and error correcting code (ECC).

ECC

Green Car Congress

AUGUST 22, 2019

As the battery cycles, its stores of active lithium and electrolyte are depleted. For example, in an electrolyte specially designed by Meng’s collaborators at General Motors, lithium deposits as dense, column-shaped chunks. However, a major issue with lithium metal batteries is low Coulombic efficiency—i.e.,

San Diego