Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

CAP1188 Datasheet(PDF) 7 Page - Microchip Technology

Part # CAP1188
Description  8 Channel Capacitive Touch Sensor with 8 LED Drivers
PDF  79 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

CAP1188 Datasheet(HTML) 7 Page - Microchip Technology

Back Button CAP1188 Datasheet HTML 3Page - Microchip Technology CAP1188 Datasheet HTML 4Page - Microchip Technology CAP1188 Datasheet HTML 5Page - Microchip Technology CAP1188 Datasheet HTML 6Page - Microchip Technology CAP1188 Datasheet HTML 7Page - Microchip Technology CAP1188 Datasheet HTML 8Page - Microchip Technology CAP1188 Datasheet HTML 9Page - Microchip Technology CAP1188 Datasheet HTML 10Page - Microchip Technology CAP1188 Datasheet HTML 11Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 79 page
background image
 2015 Microchip Technology Inc.
DS00001620C-page 7
CAP1188
APPLICATION NOTE:
When the ALERT# pinis configured as an active low output, it will be open drain. When it is
configured as an active high output, it will be push-pull.
APPLICATION NOTE:
For the 5V tolerant pins that have a pull-up resistor, the pull-up voltage must not exceed 3.6V
when the CAP1188 is unpowered.
APPLICATION NOTE:
The SPI_CS# pin should be grounded when SMBus, or I2C,communications are used.
The pin types are described in Table 2-2. All pins labeled with (5V) are 5V tolerant.
11
LED7
Open drain LED 7 driver (default)
OD (5V)
Connect to
Ground
Push-pull LED 7 driver
DO
leave open or
connect to
Ground
12
LED8
Open drain LED 8 driver (default)
OD (5V)
Connect to
Ground
Push-pull LED 8 driver
DO
leave open or
connect to
Ground
13
ALERT#
ALERT# - Active low alert / interrupt output for
SMBus alert or SPI interrupt - requires pull-up resis-
tor (default)
OD (5V)
Connect to
Ground
ALERT - Active high push-pull alert / interrupt out-
put for SMBus alert or SPI interrupt
DO
leave open
14
ADDR_COMM
Address / communications select pin - pull-down
resistor determines address / communications
mechanism
AI
n/a
15
CS8
Capacitive Touch Sensor Input 8
AIO
Connect to
Ground
16
CS7
Capacitive Touch Sensor Input 7
AIO
Connect to GND
17
CS6
Capacitive Touch Sensor Input 6
AIO
Connect to GND
18
CS5
Capacitive Touch Sensor Input 5
AIO
Connect to GND
19
CS4
Capacitive Touch Sensor Input 4
AIO
Connect to GND
20
CS3
Capacitive Touch Sensor Input 3
AIO
Connect to GND
21
CS2
Capacitive Touch Sensor Input 2
AIO
Connect to GND
22
CS1
Capacitive Touch Sensor Input 1
AIO
Connect to GND
23
VDD
Positive Power supply
Power
n/a
24
RESET
Active high soft reset for system - resets all regis-
ters to default values.
DI (5V)
Connect to GND
Bottom
Pad
GND
Ground
Power
n/a
TABLE 2-1:
PIN DESCRIPTION FOR CAP1188 (CONTINUED)
Pin #
Pin Name
Pin Function
Pin Type
Unused
Connection



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


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