Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

STM32F405 Datasheet(PDF) 137 Page - STMicroelectronics

Part # STM32F405
Description  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
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32F405 Datasheet(HTML) 137 Page - STMicroelectronics

Back Button STM32F405 Datasheet HTML 133Page - STMicroelectronics STM32F405 Datasheet HTML 134Page - STMicroelectronics STM32F405 Datasheet HTML 135Page - STMicroelectronics STM32F405 Datasheet HTML 136Page - STMicroelectronics STM32F405 Datasheet HTML 137Page - STMicroelectronics STM32F405 Datasheet HTML 138Page - STMicroelectronics STM32F405 Datasheet HTML 139Page - STMicroelectronics STM32F405 Datasheet HTML 140Page - STMicroelectronics STM32F405 Datasheet HTML 141Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 137 / 204 page
background image
DS8626 Rev 9
137/203
STM32F405xx, STM32F407xx
Electrical characteristics
General PCB design guidelines
Power supply decoupling should be performed as shown in Figure 51 or Figure 52,
depending on whether VREF+ is connected to VDDA or not. The 10 nF capacitors should be
ceramic (good quality). They should be placed them as close as possible to the chip.
Figure 51. Power supply and reference decoupling (VREF+ not connected to VDDA)
1. VREF+ and VREF– inputs are both available on UFBGA176. VREF+ is also available on LQFP100, LQFP144,
and LQFP176. When VREF+ and VREF– are not available, they are internally connected to VDDA and VSSA.
STM32F
1 μF // 10 nF
1 μF // 10 nF
VREF+
(1)
VDDA
VSSA/VREF-
(1)
ai17535b



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 Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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