Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

SPEAR1340 Datasheet(PDF) 139 Page - STMicroelectronics

Part # SPEAR1340
Description  Dual-core Cortex A9 HMI embedded MPU
PDF  200 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

SPEAR1340 Datasheet(HTML) 139 Page - STMicroelectronics

Back Button SPEAR1340 Datasheet HTML 135Page - STMicroelectronics SPEAR1340 Datasheet HTML 136Page - STMicroelectronics SPEAR1340 Datasheet HTML 137Page - STMicroelectronics SPEAR1340 Datasheet HTML 138Page - STMicroelectronics SPEAR1340 Datasheet HTML 139Page - STMicroelectronics SPEAR1340 Datasheet HTML 140Page - STMicroelectronics SPEAR1340 Datasheet HTML 141Page - STMicroelectronics SPEAR1340 Datasheet HTML 142Page - STMicroelectronics SPEAR1340 Datasheet HTML 143Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 139 / 200 page
background image
SPEAr1340
Electrical characteristics
Doc ID 023063 Rev 4
139/200
VIL
Low level input voltage
–
-0.3
–
0.8
V
Vhyst
Schmitt trigger hysteresis
-
50
-
mV
Pull-up and pull-down characteristics
1V8 I/O operation
RPU
(50 K
Ω)
Equivalent pull-up resistance
Vi= 0V
50
-
K
Ω
RPD
Equivalent pull-down resistance
Vi= VDDx
50
-
-
K
Ω
2V5 I/O operation
RPU
(50 K
Ω)
Equivalent pull-up resistance
Vi= 0V
50
-
K
Ω
RPD
Equivalent pull-down resistance
Vi= VDDx
50
-
-
K
Ω
3V3 I/O operation
RPU
(50K
Ω)
Equivalent pull-up resistance
Vi= 0V
50
-
K
Ω
RPD
Equivalent pull-down resistance
Vi= VDDx
50
-
-
K
Ω
Output characteristics
1V8 I/O operation
VOL
Low level output voltage
IOL
(2)=4 /6 /8 /10 mA
-
-
0.4
V
VOH
High level output voltage
IOH= 4 /6 /8 /10 mA
VDDx-0.4
-
-
V
2V5 I/O operation
VOL
Low level output voltage
IOL= 4 /6 /8 /10 mA
-
-
0.4
V
VOH
High level output voltage
IOH= 4 /6 /8 /10 mA
VDDx-0.4
-
-
V
3V3 I/O operation
VOL
Low level output voltage
IOL= 4 /6 /8 /10 mA
-
-
0.4
V
VOH
High level output voltage
IOH= 4 /6 /8 /10 mA
VDDx-0.4
-
-
V
1.
External drivers must be powered at the same voltage as the relative SPEAr input pad.
2.
At VOL/VOH level, IOL/IOH is the minimum source/sink current drive, when the buffer is programmed at corresponding drive
level by core drive select pins.
Table 46.
3V3/2V5/1V8 I/O DC characteristics (continued)
Symbol
Parameter
Conditions
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