Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

STM32L452CEU6 Datasheet(PDF) 155 Page - STMicroelectronics

Part # STM32L452CEU6
Description  Ultra-low-power ARM® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 512KB Flash, 160KB SRAM, analog, audio, ext. SMPS
PDF  210 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32L452CEU6 Datasheet(HTML) 155 Page - STMicroelectronics

Back Button STM32L452CEU6 Datasheet HTML 151Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 152Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 153Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 154Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 155Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 156Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 157Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 158Page - STMicroelectronics STM32L452CEU6 Datasheet HTML 159Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 155 / 210 page
background image
DocID029968 Rev 3
155/210
STM32L452xx
Electrical characteristics
186
THD
Total
harmonic
distortion
ADC clock frequency ≤
80 MHz,
Sampling rate ≤ 5.33 Msps,
2 V ≤ VDDA
Single
ended
Fast channel (max speed)
-
-74
-65
dB
Slow channel (max speed)
-
-74
-67
Differential
Fast channel (max speed)
-
-79
-70
Slow channel (max speed)
-
-79
-71
1. Guaranteed by design.
2. ADC DC accuracy values are measured after internal calibration.
3. ADC accuracy vs. negative Injection Current: Injecting negative current on any analog input pins should be avoided as this
significantly reduces the accuracy of the conversion being performed on another analog input. It is recommended to add a
Schottky diode (pin to ground) to analog pins which may potentially inject negative current.
4. The I/O analog switch voltage booster is enable when VDDA < 2.4 V (BOOSTEN = 1 in the SYSCFG_CFGR1 when
VDDA < 2.4 V). It is disable when VDDA ≥ 2.4 V. No oversampling.
Table 79. ADC accuracy - limited test conditions 2(1)(2)(3) (continued)
Sym-
bol
Parameter
Conditions(4)
Min Typ Max Unit



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