Live Chat
Need Help?
Privacy PolicyFlexible Data Logging Platform Supports Autonomous Operation, Synchronized Communication and Scalable Testing Architectures
Promwad Engineering Company partnered with Klaric to develop LV-LOG, a modular, stand-alone data acquisition system for Electric Vehicle (EV) diagnostics. Incorporating Microchip’s PIC32MZ DA and KSZ9563R, it features synchronized communication, multi-source power input, a touchscreen UI, and scalable architecture, all in a compact, EMI-compliant design ready for demanding automotive testing environments.
Smart
Microchip’s PIC32MZ DA MCU powers fully autonomous data logging with an intuitive touchscreen interface to enable stand-alone operation in the field without reliance on a PC or external display hardware.
Connected
The KSZ9563R Ethernet switch with IEEE® 1588v2 support ensures precise time synchronization and seamless module-to-module communication, simplifying scalable system integration in distributed test setups.
Secure
The PIC32MZ DA MCU includes a full-featured hardware crypto engine with an RNG for data encryption/decryption and authentication. Code and data transfer to and from DRAM do not leave the package, making the system more secure.
Browse the Products
PIC32MZ DA Microcontroller
- Enables embedded, autonomous data logging with on-board eMMC storage
- Built-in graphics engine, ample RAM, and RGB interface support for touch display control (no external PC required)
- Hardware crypto engine + RNG; DRAM transactions stay within the package
KSZ9563R Ethernet Switch
- Stand-alone switch with integrated PHY and minimal configuration needs
- IEEE 1588v2 (PTP) time sync for reliable, synchronized communication
- Removes the need for external routers, simplifies module cascading, and lays the foundation for future Gigabit Ethernet upgrades