Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

STM32H745II Datasheet(PDF) 216 Page - STMicroelectronics

No. de pieza STM32H745II
Descripción Electrónicos  Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS
PDF  252 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32H745II Datasheet(HTML) 216 Page - STMicroelectronics

Back Button STM32H745II Datasheet HTML 212Page - STMicroelectronics STM32H745II Datasheet HTML 213Page - STMicroelectronics STM32H745II Datasheet HTML 214Page - STMicroelectronics STM32H745II Datasheet HTML 215Page - STMicroelectronics STM32H745II Datasheet HTML 216Page - STMicroelectronics STM32H745II Datasheet HTML 217Page - STMicroelectronics STM32H745II Datasheet HTML 218Page - STMicroelectronics STM32H745II Datasheet HTML 219Page - STMicroelectronics STM32H745II Datasheet HTML 220Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 216 / 252 page
background image
Electrical characteristics
STM32H745xI/G
216/252
DS12923 Rev 1
I2S Interface characteristics
Unless otherwise specified, the parameters given in Table 118 for I2S are derived from tests
performed under the ambient temperature, fPCLKx frequency and VDD supply voltage
conditions summarized in Table 23: General operating conditions, with the following
configuration:
•
Output speed is set to OSPEEDRy[1:0] = 10
•
Capacitive load CL = 30 pF
•
Measurement points are done at CMOS levels: 0.5VDD
•
IO Compensation cell activated.
•
HSLV activated when VDD ≤ 2.7 V
•
VOS level set to VOS1
Refer to Section 6.3.16: I/O port characteristics for more details on the input/output alternate
function characteristics (CK,SD,WS).
Table 118. I2S dynamic characteristics(1)
1. Guaranteed by characterization results.
Symbol
Parameter
Conditions
Min
Max
Unit
fMCK
I2S main clock output
-
256x8K
256FS
MHz
fCK
I2S clock frequency
Master data
-
64FS
MHz
Slave data
-
64FS
tv(WS)
WS valid time
Master mode
-
3
ns
th(WS)
WS hold time
Master mode
0
-
tsu(WS)
WS setup time
Slave mode
1
-
th(WS)
WS hold time
Slave mode
1
-
tsu(SD_MR)
Data input setup time
Master receiver
1
-
tsu(SD_SR)
Slave receiver
1
-
th(SD_MR)
Data input hold time
Master receiver
4
-
th(SD_SR)
Slave receiver
2
-
tv(SD_ST)
Data output valid time
Slave transmitter (after enable
edge)
-17
tv(SD_MT)
Master transmitter (after
enable edge)
-3
th(SD_ST)
Data output hold time
Slave transmitter (after enable
edge)
9-
th(SD_MT)
Master transmitter (after
enable edge)
0-



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com