STM32F730R8 datasheet(69/202 Pages) STMICROELECTRONICS

Part #	STM32F730R8

Description	Arm® Cortex®-M7 32b MCUFPU, 462DMIPS, 64KB Flash /256164KB RAM, USB OTG HS/FS, 18 TIMs, 3 ADCs, 21 com IF

PDF	202 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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69 / 202 page

DS12536 Rev 2

69/202

STM32F730x8

Pinouts and pin description

VSS

K10

VSS

1. Function availability depends on the chosen device.

2. PC13, PC14, PC15 and PI8 are supplied through the power switch. Since the switch only sinks a limited amount of current

(3 mA), the use of GPIOs PC13 to PC15 and PI8 in output mode is limited:

- The speed should not exceed 2 MHz with a maximum load of 30 pF.

- These I/Os must not be used as a current source (e.g. to drive an LED).

3. Main function after the first backup domain power-up. Later on, it depends on the contents of the RTC registers even after

reset (because these registers are not reset by the main reset).

4. FT = 5 V tolerant except when in analog mode or oscillator mode (for PC14, PC15, PH0 and PH1).

5. ULPI signals are not available when the USB HS PHY is available.

6. If the device is in regulator OFF/internal reset ON mode (BYPASS_REG pin is set to VDD), then PA0 is used as an internal

reset (active low).

Table 10. STM32F730x8 pin and ball definition (continued)

Pin Number

Pin name (function

after reset)(1)

Alternate functions

Additional

functions

STM32F730R8 Datasheet(PDF) 69 Page - STMicroelectronics