ULPI

(redirected from Utmi+ Low Pin Interface)
AcronymDefinition
ULPIUtmi+ Low Pin Interface (12-pin interface standard for connecting USB core logic to a USB transceiver)
ULPIUnited Lebanese Plastic Industries
ULPIUrban Land Price Index (Japan)
ULPIUnit Level Prototype Implementation
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References in periodicals archive ?
Leaving analog circuitry out of a very small geometry device can result in cost savings, so microcontrollers often implement an interface called ULPI (UTMI+ Low Pin Interface; UTMI stands for USB 2.0 Transceiver Macrocell Interface) that connects to external USB transceivers.