th July 2011 55 www.semtech.com SX8657/SX8658 Haptics " />
參數(shù)資料
型號(hào)： SX8658IWLTRT
廠商： Semtech
文件頁數(shù)： 51/61頁
文件大?。?/td> 0K
描述： IC TOUCH SCREEN 12BIT 20QFN
標(biāo)準(zhǔn)包裝： 1
類型： 電阻式，觸感驅(qū)動(dòng)器
觸摸面板接口： 4，5 線
輸入數(shù)/鍵： 1 TSC，雨刷，鑰匙
分辨率（位）： 12 b
評(píng)估套件： *
數(shù)據(jù)接口： I²C，串行
電壓基準(zhǔn)： 內(nèi)部
電源電壓： 2.3 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 20-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 20-QFN（4x4）
包裝： 標(biāo)準(zhǔn)包裝
其它名稱： SX8658IWLDKR
ADVANCED COMMUNICATIONS & SENSING
Rev 1 – 25
th July 2011
55
www.semtech.com
SX8657/SX8658
Haptics Enabled 4/5-Wire
Resistive Touchscreen Controller with Proximity Sensing
Bits
Variable
Default
Description
7
HAPTSHORTIRQEN
0
Enables the HaptShort interrupt.
0 : OFF
1 : ON
6
PROXCLOSEIRQEN
0
Enables the ProxClose interrupt.
0 : OFF
1 : ON
5
PROXFARIRQEN/
PROXCONVDONEIRQEN
0
Enables the ProxFar/ProxConvDone interrupt. Cf RegProx0[6]
0 : OFF
1 : ON
4
PROXCOMPDONEIRQEN
0
Enables the ProxCompDone interrupt.
0 : OFF
1 : ON
3
PENTOUCHIRQEN/
TOUCHCONVDONEIRQEN
1
Enables the PenTouch/TouchConvDone interrupt
0 : OFF
1 : ON
2
PENRELEASEIRQEN
0
Enables the PenRelease interrupt.
0 : OFF
1 : ON
1
TEMPWARNINGIRQEN
0
Enables the TempWarning interrupt.
0 : OFF
1 : ON
0
TEMPALARMIRQEN
0
Enables the TempAlarm interrupt.
0 : OFF
1 : ON
Table 46 : RegIrqMsk (Addr 0x22)
Bits
Variable
Default
Description
7
HAPTSHORTIRQ
0
Gives
the
HaptShort
interrupt
source
status.
(ie
HAPTSHORTSTAT rising edge)
6
PROXCLOSEIRQ
0
Gives the ProxClose interrupt source status. (ie PROXSTAT
rising edge)
5
PROXFARIRQ/
PROXCONVDONEIRQ
0
Gives
the
ProxFar
(ie
PROXSTAT
falling
edge),
or
ProxConvDone (ie CONVSTAT falling edge after proximity
conversion) interrupt status depending on PROXIRQSEL .
4
PROXCOMPDONEIRQ
0
Gives
the
ProxCompDone
interrupt
source
status.
(ie
PROXCOMPSTAT falling edge)
3
PENTOUCHIRQ/
TOUCHCONVDONEIRQ
0
Gives the PenTouch/TouchConvDone interrupt source status. (ie
in PENDET mode -> PENSTAT rising edge, else -> CONVSTAT
falling edge after touch conversion)
2
PENRELEASEIRQ
0
Gives the PenRelease interrupt source status. (ie PENSTAT
falling edge)
1
TEMPWARNINGIRQ
0
Gives
the
TempWarning
interrupt
source
status.
(ie
TEMPWARNINGSTAT
rising/falling
edge
depending
on
TEMPWRNIRQEDG)
0
TEMPALARMIRQ
0
Gives
the
TempAlarm
interrupt
source
status.
(ie
TEMPALARMSTAT
rising/falling
edge
depending
on
TEMPALRMIRQEDG)
Table 47 : RegIrqSrc (Addr 0x23)
Bits
Variable
Default
Description
7
HAPTSHORTSTAT
0
Gives the haptics short-circuit instantaneous status :
0 : No short circuit is currently present
1 : A short circuit is currently present
6
RESETSTAT
0
Gives the reset latched status :
0 : No reset occurred
1 : A reset occurred
This bit is cleared when RegStat is read.
相關(guān)PDF資料
PDF描述
VE-20R-MX-F4 CONVERTER MOD DC/DC 7.5V 75W
SX8655IWLTRT IC TOUCH SCREEN 12BIT 20QFN
LDS6128NQGI8 IC SENSOR TCH PURETOUCH 40VFQFPN
LDS6104NQGI8 IC SENSOR TCH PURETOUCH 28VFQFPN
D38999/24WG39SC CONN RCPT 39POS JAM NUT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SX8660 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Ultra Low Power, Capacitive Button Touch Controller (8 sensors) with Enhanced LED Drivers and Analog Output
SX8660I06AULTRT 制造商:Semtech Corporation 功能描述:Touch Controller with Enhanced LED Drivers 28-Pin MLPQ-UT EP T/R 制造商:Semtech Corporation 功能描述:TOUCH SCREEN CONTROLLER 制造商:Semtech Corporation 功能描述:IC CAP BUTTON TOUCH PROXIMITY CTRL MLP 制造商:Semtech Corporation 功能描述:SX8660 Series 3.6 V Ultra Low Power Capacitive Button Touch Controller-MLPQ-UT28 制造商:Semtech Corporation 功能描述:IC, CAP BUTTON TOUCH PROXIMITY CTRL, MLPQ-28; Controller Type:Capacitive Touch Screen; IC Interface Type:I2C; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Digital IC Case Style:MLPQ; No. of Pins:28; No. of Channels:8 制造商:Semtech Corporation 功能描述:IC, CAP BUTTON TOUCH CTRL, 8 SENSOR, MLPQ-28; Controller Type:Capacitive Touch Screen; IC Interface Type:I2C; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Digital IC Case Style:MLPQ; No. of Pins:28; No. of Channels:8 制造商:SEMTECH 功能描述:Sensor
SX8660I06YULTRT 制造商:Semtech Corporation 功能描述:Sensor
SX8660I06ZULT 制造商:Semtech Corporation 功能描述:TAPE & REEL VCO
SX8660I06ZULTRT 制造商:Semtech Corporation 功能描述:8-CH CAPACITIVE TOUCH SOLUTION
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*