ÿ Core: Enhanced 80C51 (compatible with 8051 microcontroller) ÿ Flash: more than 100,000 times of programming life, data can be saved for more than 100 years at room t.

of external input pin T0/T1 in timer 0/1 counting mode Copyright © 2013 Solidic, Inc. All rights reserved www.Solidic.net 2 Machine Translated by Google XinYide Technology (Shenzhen) Co., Ltd. SOLIDIC Datasheet 5209/5219/5220 1 Overview 1.1 .

SDI5209

SDI5209T

SDI5219

SDI5219A

SDI5219T

SDI5220

SDI5220T

SDI565047

SDI-001

SDI-002

SDI-003

SDI-321618

SDI-322520

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