Nuvoton NuMaker-M251SD, Руководство пользователя, Страница: 6 / 45

NuMaker-M251SD
Aug. 18, 2020 Page 6 of 45 Rev 1.00
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List of Tables
Table 3-1 Extension Connectors .................................................................................................... 11
Table 3-2 M251SD2AE Full-pin Extension Connectors and GPIO Function List .......................... 13
Table 3-3 Arduino UNO Extension Connectors and M251SD2AE Mapping GPIO List ................. 15
Table 3-4 Vin Power Source .......................................................................................................... 16
Table 3-5 5V Power Sources ......................................................................................................... 16
Table 3-6 3.3 V Power Sources ..................................................................................................... 16
Table 3-7 1.8V Power Sources ...................................................................................................... 17
Table 3-8 Power Connectors ......................................................................................................... 17
Table 3-9 USB Connectors ............................................................................................................ 17
Table 3-10 Power Switches ........................................................................................................... 17
Table 3-11 Supply External Power through Nu-Link2-Me ............................................................. 18
Table 3-12 Supply External Power for M251 platform ................................................................... 20
Table 3-13 External Reference Voltage Connector ....................................................................... 21
Table 3-14 Voltage Adjustable Interface Connector ...................................................................... 21
Table 3-15 Ammeter Connector ..................................................................................................... 21
Table 3-16 Extension Connectors .................................................................................................. 22
Table 3-17 Push-Buttons ............................................................................................................... 22
Table 3-18 LEDs ............................................................................................................................ 22
Table 3-20 VCOM Function of Nu-Link2-Me .................................................................................. 23
Table 3-21 Operation Status LED Patterns ................................................................................... 23