ZHCSSA2C April 2023 – June 2023 CC2340R5
PRODUCTION DATA
FUNCTION | SIGNAL NAME | PIN NUMBER | ACCEPTABLE PRACTICE(1) | PREFERRED PRACTICE(1) |
---|---|---|---|---|
GPIO (digital) | DIOn | 3–6 |
NC, GND, or VDDS | NC |
SWD | DIO16_SWDIO | 7 | NC, GND, or VDDS | GND or VDDS |
DIO17_SWDCK | 8 | NC, GND, or VDDS | GND or VDDS | |
GPIO (digital or analog) | DIOn_Am | 9–10 12 19 |
NC, GND, or VDDS | NC |
32.768-kHz crystal | DIO3_X32P | 14 | NC or GND | NC |
DIO4_X32N | 15 | |||
DC/DC converter(2) | DCDC | 17 | NC | NC |
VDDS | 11, 18, 24 | VDDS | VDDS |