STM32F050C4 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F050C4

Low- and medium-density advanced ARM™-based 32-bit MCU with up to 32 Kbytes Flash, timers, ADC and comm. interfaces

STMicroelectronics 

STM32F050xx

Pinouts and pin description

Table 7. 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

S

Supply pin

Pin type

I

Input only pin

I/O

Input / output pin

FT

5 V tolerant I/O

FTf

5 V tolerant I/O, FM+ capable

TTa

I/O structure

TC

3.3 V tolerant I/O directly connected to ADC

Standard 3.3V I/O

B

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

Pin

functions

Alternate

functions

Functions selected through GPIOx_AFR registers

Additional

functions

Functions directly selected/enabled through peripheral registers

Doc ID 023683 Rev 1

25/97

Share Link: