STM32F030X4 datasheet(25/88 Pages) STMICROELECTRONICS

部件名	STM32F030x4

功能描述	Value-line ARM-based 32-bit MCU with 16 to 64-KB Flash, timers, ADC, communication interfaces, 2.4-3.6 V operation

PDF	88 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

25 / 88 page

DocID024849 Rev 1

25/88

STM32F030x4 STM32F030x6 STM32F030x8

Pinouts and pin descriptions

Figure 6. TSSOP20 package pinout

The above figure shows the package top view.

MS32731V1

PF0/OSC_IN

BOOT0

PF1/OSC_OUT

NRST

VDDA

PA0

PA 9

VDD

PA14

PA6

PA7

PB1

VSS

PA1

PA2

PA3

PA4

PA5

PA13

PA10

Table 10. Legend/abbreviations used in the pinout table

Name

Abbreviation

Definition

Pin name

Unless otherwise specified in brackets below the pin name, the pin function

during and after reset is the same as the actual pin name

Pin type

Supply pin

Input only pin

I/O

Input / output pin

I/O structure

5 V tolerant I/O

FTf

5 V tolerant I/O, FM+ capable

TTa

3.3 V tolerant I/O directly connected to ADC

Standard 3.3V I/O

Dedicated BOOT0 pin

RST

Bidirectional reset pin with embedded weak pull-up resistor

Notes

Unless otherwise specified by a note, all I/Os are set as floating inputs during

and after reset.

functions

Alternate functions

Functions selected through GPIOx_AFR registers

Additional functions Functions directly selected/enabled through peripheral registers

STM32F030x4 数据表(PDF) 25 Page - STMicroelectronics

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