SWRS272D April 2023 – July 2024 CC2340R2 , CC2340R5
PRODMIX
SIGNAL NAME | PIN TYPE | SIGNAL DIRECTION | DESCRIPTION | RKP PIN | RGE PIN | YBG PIN |
---|---|---|---|---|---|---|
DCDC (1) | PWR | N/A | Switch node of the internal DC/DC converter | 30 | 17 | E5 |
VDDD (1) | PWR | N/A | Internal 1.28V regulator decoupling capacitor | 28 | 16 | D5 |
VDDR | PWR | N/A | Internal supply, must be powered from the internal DC/DC converter or the internal LDO | 1, 34 | 2, 20 | D1, D2 |
VDDS | PWR | N/A | 1.71V to 3.8V supply | 17, 31, 38, 8 | 11, 18, 24 | B4, E3, E4 |