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lpc1756 vbat UL Certification

Question asked by Quyen Tran on Mar 1, 2019
Latest reply on Mar 28, 2019 by Udell So

We have connected a CR2032 to VBAT of the LPC1756 and it seems like there are questions regarding the protection of the battery against charging currents from the UL certification. Has anyone been in the same situation? Is it useful to know the implemented circuit of VBAT pin of LPC1756?