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Microchip dsPIC33CK low-cost motor control MCU sells for $0.51 and up

Microchip has expanded its dsPIC33 lineup with the dsPIC33CK Value Line family, a new series of low-cost 16-bit digital signal controllers (DSCs) designed for motor control applications. The devices deliver up to 100 MIPS of deterministic performance and integrate high-resolution PWM and a 12-bit ADC, making them suitable for motor Field-Oriented Control (FOC) and precision sensing tasks. These DSCs are designed to bridge the gap between basic microcontrollers and higher-end dsPIC33A devices. It offers flash memory from 32 KB to 256 KB, supports function consolidation to reduce component count and BOM cost, and is available in automotive-grade (AEC-Q100 Grade 1) versions with secure boot. Microchip dsPIC33CK specifications: MCU Core – 16-Bit dsPIC33CK CPU operating up to 100 MHz / 100 MIPS and DSP with 40-bit wide accumulators Memory & Storage 8 KB to 16 KB Data RAM 32 KB to 256 KB Program Flash with Error Correction Code (ECC) 384

NASAs neuer Hochleistungschip revolutioniert Raumsonden und mehr

Die NASA entwickelt gemeinsam mit Microchip Technology einen neuen Prozessor für künftige Raumfahrtmissionen. Das System soll die Rechenleistung um das bis zu 500-Fache steigern und Sonden auf dem Mond oder Mars deutlich mehr Autonomie verleihen.

NASA partners with Microchip to build next-generation spaceflight chips with 100x the power of current offerings — chip designed to withstand radiation for extended missions on the Moon and Mars

These chips are designed to power the next golden age of space exploration.

Microchip launches LAN878x and LAN888x Single Pair Ethernet (SPE) transceivers with MACSec, TSN, and FuSA

Microchip’s LAN878x 100BASE-T1 and LAN888x 1000BASE-T1 Single Pair Ethernet (SPE) PHY transceivers are designed for secure, scalable, and deterministic Ethernet connectivity for automotive, avionics, robotics, and industrial systems. We first noticed Microchip SPE solutions in 2023 with the LAN8650/LAN8651 10BASE-T1S and LAN8770 100BASE-T1 transceivers, and they've launched other families since then, such as the LAN887x industrial Single Pair Gigabit Ethernet transceivers. The just-announced LAN878x/LAN88x parts introduce MACsec support, as well as Time Sensitive Networking (TSN) and FuSa (Functional Safety). Microchip LAN878x and LAN888x key features and specifications: Standard and port speed LAN878x - IEEE 802.3bw, 100BASE-T1 LAN888x - IEEE 802.3bp, 1000BASE-T1 MACsec compliant to IEEE 802.1AE-2018 (M Version Only) Time Sensitive Networking (TSN) support Host interface (one or the other, depending on SKU) SGMII (Serial Gigabit Media Independent Interface) RGMII (Reduced Gigabit Media Independent Interface) OPEN Alliance TC10 support / wake-up support IEEE 802.1AS-2020, 802.1AS-2011 ASIL B Functional Safety Ready with