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

X  

预览 PDF HTML

L9177ATR 数据表(PDF) 5 Page - STMicroelectronics

部件名 L9177ATR
功能描述  Automotive engine management control IC for small engines
PDF  55 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

L9177ATR 数据表(HTML) 5 Page - STMicroelectronics

  L9177ATR Datasheet HTML 1Page - STMicroelectronics L9177ATR Datasheet HTML 2Page - STMicroelectronics L9177ATR Datasheet HTML 3Page - STMicroelectronics L9177ATR Datasheet HTML 4Page - STMicroelectronics L9177ATR Datasheet HTML 5Page - STMicroelectronics L9177ATR Datasheet HTML 6Page - STMicroelectronics L9177ATR Datasheet HTML 7Page - STMicroelectronics L9177ATR Datasheet HTML 8Page - STMicroelectronics L9177ATR Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 55 page
background image
Pin #
Pin name
Description
I/O type
Class
15
RESET
Reset signal to the micro
O
SIGNAL
16
IN_REL2
Relay 2 parallel control input
I
SIGNAL
17
IN_REL1
Relay 1 parallel control input
I
SIGNAL
18
NC
Not connected
-
-
19
NC
Not connected
-
-
20
REL2
Relay 2 driver output
O
PWR
21
GND_P_1
Power ground relay 1-2
O
PWR
22
NC
Not connected
-
-
23
REL1
Relay 1 driver output
O
PWR
24
NC
Not connected
-
-
25
NC
Not connected
-
-
26
NC
Not connected
-
-
27
REL3
Relay 3 driver output
O
PWR
28
GND_P_2
Power ground for current limited LSD
GND
PWR
29
NC
Not connected
-
-
30
L
Current limited LSD driver output
O
PWR
31
L
Current limited LSD driver output
O
PWR
32
SO
SPI data out
O
SIGNAL
33
SI
SPI data in
I
SIGNAL
34
SCK
SPI serial clock
I
SIGNAL
35
CS
SPI chip select
I
SIGNAL
36
KEY
Key signal
I
SIGNAL
37
INJ1
Injector 1driver power output
O
PWR
38
IN1
Injector 1 driver input command
I
SIGNAL
39
GND_INJ1
Injector 1 ground
GND
PWR
40
GND_INJ2
Injector 2 ground
GND
PWR
41
IN2
Injector 2 driver input command
I
SIGNAL
42
INJ2
Injector 2 driver power output
O
PWR
43
KL_TX
K-Line TX digital IN
I
SIGNAL
44
KL_RX
K-Line RX digital OUT
O
SIGNAL
45
KL_LINE
K-Line
I/O
PWR
46
VDD
5 V voltage regulator output
O
PWR
47
NC
Not connected
-
-
48
PWM
Logic Input to set Stepper Motor Speed
I
SIGNAL
49
VDD_SB
5 V standby voltage regulator output
O
PWR
50
VB
Battery line to bridge 2
I
PWR
51
OUTD
Output bridge 2
O
PWR
52
NC
Not connected
-
-
53
OUTC
Output bridge 2
O
PWR
54
NC
Not connected
-
-
L9177A
Pin description
DS12175 - Rev 5
page 5/55



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


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