XPT2046中文資料etc未分類制造商數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
XPT2046 |
功能描述 | Touch Screen Controller |
文件大小 |
821.29 Kbytes |
頁(yè)面數(shù)量 |
30 頁(yè) |
生產(chǎn)廠商 | List of Unclassifed Manufacturers |
企業(yè)簡(jiǎn)稱 |
etc2【etc未分類制造商】 |
中文名稱 | etc2未分類制造商 |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-16 23:00:00 |
人工找貨 | XPT2046價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
XPT2046規(guī)格書(shū)詳情
General Description
The XPT2046 is a 4-wire resistive touch screen controller that incorporates a 12-bit 125 kHz sampling SAR typeA/D converter.
The XPT2046 operates down to 2.2V supply voltage and supports digital I/O interface voltage from 1.5V to VCC in order to connect low voltage uP.
The XPT2046 can detect the pressed screen location by performing two A/D conversions. In addition to location,
the XPT2046 also measures touch screen pressure.On-chip VREF can be utilized for analog auxiliary input,
temperature measurement and battery monitoring withthe ability to measure voltage from 0V to 5V.
The XPT2046 also has an on-chip temperature sensor
The XPT2046 is available in 16pin QFN thin package(0.75mm in height) and has the operating temperature range of -40°C to +85°C
Features
12 bit SAR type A/D converter with S/H circuit
Low voltage operation (VCC = 2.2V ~ 3.6V)
Low voltage digital I/F (1.5V ~ VCC)
4-wire I/F
Sampling frequency: 125 kHz (max)
On-Chip voltage reference (2.5V)
Pen pressure measurement
On-chip thermo sensor
Direct battery masurement
Low power consumption (260μA)
Package 16pin QFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
XPT |
23+ |
NA/ |
3350 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
XPT |
2016+ |
QFN16 |
2000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
XPT |
24+ |
TSSOP16反腳 |
30000 |
公司新到進(jìn)口原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
XPT矽普特 |
2020+ |
TSSOP16 |
600 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
XPT |
1009+ |
QFN16 |
3058 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
XPT/TCS |
22+23+ |
TSSOP-16 |
865193 |
代理全新原裝假一罰十 |
詢價(jià) | ||
XPT |
2023+ |
SMD |
1100 |
全新原裝正品,優(yōu)勢(shì)價(jià)格 |
詢價(jià) | ||
XPT |
22+ |
TSSOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
XPT |
24+ |
DFN16 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
XPT/矽普特 |
22+23+ |
TSSOP16 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
詢價(jià) |