STM32F405OEY7TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F405OEY7TR

ARM Cortex-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

STMicroelectronics 

Pinouts and pin description

STM32F405xx, STM32F407xx

Figure 17. STM32F40x WLCSP90 ballout

10

9

8

7

6

5

4

3

2

1

A

VBAT PC13 PDR_ON BOOT0 PB4

PD7

PD4 PC12 PA14

VDD

B

PC14

PC15

VDD

PB7

PB3

PD6

PD2 PA15

PI1 VCAP_2

C

PA0

VSS

PB9

PB6

PD5

PD1 PC11 PI0

PA12 PA11

D

PC2

BYPASS_

REG

PB8

PB5

PD0

PC10 PA13 PA10

PA9

PA8

E

PC0

PC3

VSS

VSS VDD

VSS VDD PC9

PC8

PC7

F

PH0

PH1

PA1

VDD PE10 PE14 VCAP_1 PC6 PD14 PD15

G

NRST VDDA PA5

PB0

PE7

PE13 PE15 PD10 PD12 PD11

H

VSSA PA3

PA6

PB1

PE8

PE12 PB10 PD9

PD8

PB15

J

PA2

PA4

PA7

PB2

PE9

PE11 PB11 PB12 PB14 PB13

1. This figure shows the package bump view.

MS30402V1

Name

Pin name

Pin type

I/O structure

Table 6. Legend/abbreviations used in the pinout table

Abbreviation

Definition

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

I

Input only pin

I/O

Input / output pin

FT

TTa

B

RST

5 V tolerant I/O

3.3 V tolerant I/O directly connected to ADC

Dedicated BOOT0 pin

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

Alternate

functions

Functions selected through GPIOx_AFR registers

Additional

functions

Functions directly selected/enabled through peripheral registers

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DocID022152 Rev 4

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