For small and energy-sensitive IoT, wearable, medical, industrial automation, consumer and home appliance applications, Renesas offers the RA2E2 microcontroller group. It is based on the Arm Coretex-M23 core and is the latest addition to the 32-bit RA family.
IoT
Dual-core module supports Bluetooth 5.1’s angle of arrival
An RF module with dual-core processor uses Bluetooth technology in what is claimed to be the smallest package on the market. Insight SiP says the ISP2053-AX RF module supports sophisticated applications and removes the need for an additional host processor.
Intel expands neuromorphic research chip – introducing Loihi 2
Now with one million neurons, the second generation research chip from Intel, Loihi 2, uses a pre-production Intel 4 process. There is also now a software framework for developing neuro-inspired applications.
Wireless charging transmitter coil driver is in QFN3x3 package
The first in a family of coil drivers from Alpha and Omega Semiconductor (AOS) that are supplied in a thermally enhanced QFN3x3 package are suitable for wireless charging transmitter circuits in a variety of space constrained applications.
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