STM32F301R6Y6TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F301R6Y6TR

ARM® Cortex®-M4 32-bit MCU+FPU, up to 64 KB Flash, 16 KB SRAM, ADC, DAC, COMP, Op-Amp, 2.0 – 3.6 V

STMicroelectronics 

STM32F301x6 STM32F301x8

Electrical characteristics

Table 63. I2S characteristics(1) (continued)

Symbol Parameter

tv(WS)

WS valid time

th(WS)

WS hold time

tsu(WS)

WS setup time

th(WS)

WS hold time

tsu(SD_MR) Data input setup time

tsu(SD_SR)

th(SD_MR)

th(SD_SR)

Data input hold time

tv(SD_ST)

tv(SD_MT)

Data output valid time

Conditions

Min

Master mode

-

Master mode

2

Slave mode

0

Slave mode

4

Master receiver

1

Slave receiver

1

Master receiver

8

Slave receiver

2.5

Slave transmitter (after enable edge)

-

Master transmitter (after enable

edge)

-

th(SD_ST)

th(SD_MT)

Data output hold time

Slave transmitter (after enable edge)

8

Master transmitter (after enable

edge)

1

1. Guaranteed by characterization results.

2. 256xFs maximum is 36 MHz (APB1 Maximum frequency)

Max

20

-

-

-

-

-

-

-

50

22

-

-

Unit

ns

Note:

Refer to RM0366 Reference Manual I2S Section for more details about the sampling

frequency (Fs), fMCK, fCK, DCK values reflect only the digital peripheral behavior, source

clock precision might slightly change the values DCK depends mainly on ODD bit value.

Digital contribution leads to a min of (I2SDIV/(2*I2SDIV+ODD) and a max

(I2SDIV+ODD)/(2*I2SDIV+ODD) and Fs max supported for each mode/condition.

DocID025146 Rev 6

97/135

114

Share Link: