STM32F730R8 datasheet(10/202 Pages) STMICROELECTRONICS

10 / 202 page

List of figures

STM32F730x8

10/202

DS12536 Rev 2

List of figures

Figure 1.

Compatible board design for LQFP100 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 2.

Compatible board design for LQFP64 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 3.

Compatible board design for LQFP144 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 4.

STM32F730x8 block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 5.

STM32F730x8 AXI-AHB bus matrix architecture(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 6.

VDDUSB connected to VDD power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Figure 7.

VDDUSB connected to external power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Figure 8.

Power supply supervisor interconnection with internal reset OFF . . . . . . . . . . . . . . . . . . . 30

Figure 9.

PDR_ON control with internal reset OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Figure 10.

Regulator OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Figure 11.

Startup in regulator OFF: slow VDD slope

- power-down reset risen after VCAP_1/VCAP_2 stabilization . . . . . . . . . . . . . . . . . . . . . . . . 34

Figure 12.

Startup in regulator OFF mode: fast VDD slope

- power-down reset risen before VCAP_1/VCAP_2 stabilization . . . . . . . . . . . . . . . . . . . . . . 34

Figure 13.

STM32F730R8 LQFP64 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Figure 14.

STM32F730V8 LQFP100 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Figure 15.

STM32F730Z8 LQFP144 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Figure 16.

STM32F730I8 UFBGA176 ballout (with OTG PHY HS) . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Figure 17.

Pin loading conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Figure 18.

Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Figure 19.

STM32F730x8 power supply scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Figure 20.

STM32F730x8 power supply scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Figure 21.

Current consumption measurement scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Figure 22.

External capacitor CEXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Figure 23.