Nuvoton NuMaker-M258KG, User Manual, Page: 6 / 54

NuMaker-M258KG
Jan. 15, 2022 Page 6 of 54 Rev 1.00
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List of Tables
Table 3-1 Extension Connectors .................................................................................................... 11
Table 3-2 M258KG6AE Full-pin Extension Connectors and GPIO Function List .......................... 15
Table 3-3 NuMaker-TNLCDSub_M258K Extension Connectors and M258KG6AE Mapping GPIO
List ........................................................................................................................................... 17
Table 3-4 Arduino UNO Extension Connectors and M258KG6AE Mapping GPIO List ................ 19
Table 3-5 Vin Power Source .......................................................................................................... 20
Table 3-6 5 V Power Sources ........................................................................................................ 20
Table 3-7 3.3 V Power Sources ..................................................................................................... 21
Table 3-8 1.8 V Power Sources ..................................................................................................... 21
Table 3-9 Power Connectors ......................................................................................................... 21
Table 3-10 USB Connectors .......................................................................................................... 22
Table 3-11 Power Switches ........................................................................................................... 22
Table 3-12 Supply External Power through Nu-Link2-Me ............................................................. 23
Table 3-13 Supply External Power for M258KG Target Board ...................................................... 25
Table 3-14 External Reference Voltage Connector ....................................................................... 26
Table 3-15 Battery Voltage Connector ........................................................................................... 26
Table 3-16 Ammeter Connector ..................................................................................................... 26
Table 3-17 Touch Key .................................................................................................................... 27
Table 3-18 Push Buttons ................................................................................................................ 27
Table 3-19 LEDs ............................................................................................................................ 28
Table 3-20 LCD Specifications ....................................................................................................... 29
Table 3-21 LCD Pin Mapping Table ............................................................................................... 30
Table 3-22 VCOM Function of Nu-Link2-Me .................................................................................. 30
Table 3-23 Operation Status LED Patterns ................................................................................... 31