ST STM32H743 Series

DocID029918 Rev 1 37/48
AN4938 Reference design
47
VSS -----J9
VDD - - - - - P17
VSS - 94 G12 113 136 J10
VDD50 USB - - - - - G17
VDD33 USB - 95 H13 114 137 F17
VDD - - - - - E9
VSS -----J11
VDD - - - - - E11
PA13 (JTMS/SWDIO) 72 105 A15 124 147 C15
VCAP2 73 106 F13 125 148 D17
VSS 74 107 F12 126 149 K7
VDDLDO2 - - - - - C17
VDD 75 108 G13 127 150 F5
VSS -----K8
VDD -----F5
VSS - - D9 135 - K9
VDD - - C9 136 158 G5
PA14 (JTCK/SWCLK) 76 109 A14 137 159 B14
PA15(JTDI) 77 110 A13 138 160 A14
VSS -----K10
VDD -----G13
VSS - 120 D8 148 170 K11
VDD - 121C8149171H5
VSS -----L7
VDD -----H13
VSS - 130 D7 158 184 L8
VDD - 131C7159185J13
VSS -----L9
VDD - - - - - K5
Table 9. Reference connection for all packages (continued)
Pin name (function
after reset)
Pin/ball name
LQFP100 LQFP144
UFBGA176+25
LQFP176 LQFP208
TFBGA240+25