Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

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Part number
Marking Package | Pins
Status
Description
TMS320C5517AZCH20 17AZCH20 ZCH | 196 ACTIVE Low power C55x fixed point DSP- up to 200MHz, USB, LCD interface, FFT HWA, SAR ADC