MEC1641-PZV-CRB00-TR
Microchip Technology
MEC1641-PZV-CRB00-TR
Microchip Technology
IC EMBEDDED CTLR 144TFBGA
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Product details
The MEC1641-PZV-CRB00-TR 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 I/O Controller scenarios, the device includes nanowatt-range wake-up receivers. The energy-aware architecture achieves 98% duty cycle reduction through predictive sleep scheduling.Built around ARC-625D technology, the CPU features subthreshold operation modes. The event-driven architecture consumes just 12 A/MHz during active processing.The EEPROM (2KB), FLASH (288KB) organization supports shadow register banking for zero-energy state retention. The non-volatile memory maintains data at 0V supply through ferroelectric technology.The 16K x 8 memory implements ferroelectric retention for zero-power sleep. The memory controller includes energy-proportional access modes that scale with workload.Featuring ACPI, BC-Link, PWM, SMBus, LED, LPC, PECI, SPI, UART connectivity, the device includes sub-1GHz RF frontends. Each communication peripheral implements adaptive impedance matching for energy-optimized transmission.With 108 ports, the GPIO subsystem features piezoelectric driver circuits. Configurable charge pumps enable direct energy harvesting from mechanical vibrations.Rated for 0°C ~ 70°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 144-TFBGA option features transparent lids for solar cell integration. The package material selection maximizes light transmission to underlying photovoltaic layers.Available in 144-TFBGA (7x7) format, each unit is tested with actual energy harvesting sources. Production includes verification of cold-start capability.
Product Attributes
- Product Status: Obsolete
- Applications: I/O Controller
- Core Processor: ARC-625D
- Program Memory Type: EEPROM (2KB), FLASH (288KB)
- Controller Series: -
- RAM Size: 16K x 8
- Interface: ACPI, BC-Link, PWM, SMBus, LED, LPC, PECI, SPI, UART
- Number of I/O: 108
- Voltage - Supply: -
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 144-TFBGA
- Supplier Device Package: 144-TFBGA (7x7)
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