数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

STM32F405 数据表(PDF) 146 Page - STMicroelectronics

部件名 STM32F405
功能描述  Arm® Cortex®-M4 32b MCUFPU, 210DMIPS, up to 1MB Flash/1924KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera
PDF  204 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STM32F405 数据表(HTML) 146 Page - STMicroelectronics

Back Button STM32F405 Datasheet HTML 142Page - STMicroelectronics STM32F405 Datasheet HTML 143Page - STMicroelectronics STM32F405 Datasheet HTML 144Page - STMicroelectronics STM32F405 Datasheet HTML 145Page - STMicroelectronics STM32F405 Datasheet HTML 146Page - STMicroelectronics STM32F405 Datasheet HTML 147Page - STMicroelectronics STM32F405 Datasheet HTML 148Page - STMicroelectronics STM32F405 Datasheet HTML 149Page - STMicroelectronics STM32F405 Datasheet HTML 150Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 146 / 204 page
background image
Electrical characteristics
STM32F405xx, STM32F407xx
146/203
DS8626 Rev 9
Figure 57. Asynchronous multiplexed PSRAM/NOR write waveforms
Table 78. Asynchronous multiplexed PSRAM/NOR write timings(1)(2)
1. CL = 30 pF.
Symbol
Parameter
Min
Max
Unit
tw(NE)
FSMC_NE low time
4THCLK–0.5
4THCLK+3
ns
tv(NWE_NE)
FSMC_NEx low to FSMC_NWE low
THCLK–0.5
THCLK -0.5
ns
tw(NWE)
FSMC_NWE low tim e
2THCLK–0.5
2THCLK+3
ns
th(NE_NWE)
FSMC_NWE high to FSMC_NE high hold time
THCLK
-ns
tv(A_NE)
FSMC_NEx low to FSMC_A valid
-
0
ns
tv(NADV_NE)
FSMC_NEx low to FSMC_NADV low
1
2
ns
tw(NADV)
FSMC_NADV low time
THCLK– 2
THCLK+ 1
ns
th(AD_NADV)
FSMC_AD(address) valid hold time after
FSMC_NADV high)
THCLK–2
-
ns
th(A_NWE)
Address hold time after FSMC_NWE high
THCLK
-ns
th(BL_NWE)
FSMC_BL hold time after FSMC_NWE high
THCLK–2
-
ns
tv(BL_NE)
FSMC_NEx low to FSMC_BL valid
-
1.5
ns
tv(Data_NADV) FSMC_NADV high to Data valid
-
THCLK–0.5
ns
th(Data_NWE)
Data hold time after FSMC_NWE high
THCLK
-ns
NBL
Data
FSMC_NEx
FSMC_NBL[1:0]
FSMC_AD[15:0]
tv(BL_NE)
th(Data_NWE)
FSMC_NOE
Address
FSMC_A[25:16]
tv(A_NE)
tw(NWE)
FSMC_NWE
tv(NWE_NE)
t h(NE_NWE)
th(A_NWE)
th(BL_NWE)
t v(A_NE)
tw(NE)
ai14891B
Address
FSMC_NADV
t v(NADV_NE)
tw(NADV)
tv(Data_NADV)
th(AD_NADV)



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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