LX3302AQPW-TR-EASY
Microchip Technology
Product details
The LX3302AQPW-TR-EASY by Microchip Technology pioneers ultra-low-power design in Embedded - Microcontrollers - Application Specific, specifically developed for energy harvesting applications. This application-specific microcontroller operates down to 0.8V supply voltage, enabling battery-less IoT deployments with multi-year operation.Tailored for Inductive Sensor Interface scenarios, the device includes nanowatt-range wake-up receivers. The energy-aware architecture achieves 98% duty cycle reduction through predictive sleep scheduling.Built around 32-Bit RISC technology, the CPU features subthreshold operation modes. The event-driven architecture consumes just 12 A/MHz during active processing.The ROM (12kB) organization supports shadow register banking for zero-energy state retention. The non-volatile memory maintains data at 0V supply through ferroelectric technology.Featuring Analog, PWM connectivity, the device includes sub-1GHz RF frontends. Each communication peripheral implements adaptive impedance matching for energy-optimized transmission.With 4 ports, the GPIO subsystem features piezoelectric driver circuits. Configurable charge pumps enable direct energy harvesting from mechanical vibrations.Operating from 4V ~ 6V sources, the power management unit starts at 300mV input. The integrated maximum power point tracker optimizes energy extraction from solar cells.Rated for -40°C ~ 150°C operation, the device uses zero-leakage transistors. The package design minimizes thermal gradients that could affect energy harvesting efficiency.The Surface Mount configuration supports flexible PCB installations. The ultra-thin package enables integration into wearable form factors.The 14-TSSOP (0.173", 4.40mm Width) option features transparent lids for solar cell integration. The package material selection maximizes light transmission to underlying photovoltaic layers.Available in 14-TSSOP format, each unit is tested with actual energy harvesting sources. Production includes verification of cold-start capability.
Product Attributes
- Product Status: Active
- Applications: Inductive Sensor Interface
- Core Processor: 32-Bit RISC
- Program Memory Type: ROM (12kB)
- Controller Series: -
- RAM Size: -
- Interface: Analog, PWM
- Number of I/O: 4
- Voltage - Supply: 4V ~ 6V
- Operating Temperature: -40°C ~ 150°C
- Mounting Type: Surface Mount
- Package / Case: 14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 14-TSSOP