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Europeropi: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

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Africa, India me Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

Amerika ki te Tonga / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

Te Tai Tokerau: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Hua Nga Rohe Whakaraupapa (IC)Interface - Pūrongo, Tae Capacitive~~AT42QT1244-MU~~

Ko te ahua pea he kanohi.
Tirohia nga Whakariterite mo nga Taipitopito Hua.

~~Makau~~

KōWHIRINGA EXPRESS

Tikanga utu

AT42QT1244-MU - Microchip Technology

Name: Microchip Technology AT42QT1244-MU
Brand: Microchip Technology
SKU: AT42QT1244-MU
Price: 2.5 USD
Availability: InStock
Rating: 5 (2 reviews)

Kaihanga Tau Wae: AT42QT1244-MU

Kaihanga: Microchip Technology

Allelco Tau Wae: 32D-AT42QT1244-MU

Te tiwhikete: 1 tau Allelco Raarangi - Rapua etahi atu

Tūnga Taonga:: 11,345 pcs e waatea ana, Hou me te Taketake

Nga waahanga Whakaahuatanga: IC TOUCH SENSOR 24KEY 32QFN

Paera: 32-VQFN (5x5)

Pepa Raraunga: AT42QT1244-MU.pdf

Raraunga
AT42QT1244 Preliminary Datasheet.pdf

Hoahoa PCN / Tohu
Copper Bonding Wire 19/Jul/2013.pdf Marking Chgs 11/Jul/2017.pdf

Pahi PCN
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf

Pcntahi atu
MSL Update 26/Feb/2014.pdf

Huihuinga PCN / Takenga
Mult Devices Assembly 13/Mar/2018.pdf

RoHs Tūnga: RoHS3

~~Whakatairite~~

Ta matou Tiwhikete

I roto i te taonga: 11345

Utu Tau: $2.672
Tuatoru: $0.00

Kei te hiahia koe he utu pai ake?
Tāpiri ki te kaata me Tukuna RFQ inaianei, whakapā atu ki a koe.

Maha	Utu Tau	Peke.Utu
1+	$2.672	$2.67
10+	$2.598	$25.98
30+	$2.549	$76.47
100+	$2.50	$250.00

Kaore nga utu i runga ake nei e whakauru i nga taake me nga reiti aukati, ka kiia i runga i nga whaarangi ota.

Ngā whakaaturanga

AT42QT1244-MU Whakaritenga Hangarau
Nga Hangarau Hangarau Microchip Technology - AT42QT1244-MU, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki Microchip Technology - AT42QT1244-MU

Huanga hua	Uara huanga
Kaihanga	Microchip Technology
Tuhinga o mua	3V ~ 5V
Momo	Buttons
Pūrere Pūrere Whakarato	32-VQFN (5x5)
Raupapa	QMatrix™
Te whakatau	10 b
Te Rapu Whakataki	No
Paa / Case	32-VFQFN Exposed Pad

Huanga hua	Uara huanga
Pūhera	Tray
Tae Mahi	-40°C ~ 105°C
Tau o nga Utu	Up to 24
Momo Tae	Surface Mount
Aratau Atekeneke Rara	-
Atanga	I²C
I teie nei - Te tuku	6.6mA
Tau hua hua	AT42QT1244

Te Tauira Taiao me te Kaweake

TOHU	WHAKAAHUATANGA
RoHs Tūnga	RoHS3
Taumata Maha Kore (MSL)	3 (168 Hours)
Tutuki te mana	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki Microchip Technology AT42QT1244-MU.

Huanga hua
Tau Wae	AT42QT1244-MUR	AT42QT1244-AUR	AT42QT1245-MU	AT42QT1245-MUR
Kaihanga	Microchip Technology	Microchip Technology	Microchip Technology	Microchip Technology
Te whakatau	-	-	-	-
I teie nei - Te tuku	-	-	-	-
Pūhera	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Tau hua hua	-	DAC34H84	MAX500	ADS62P42
Te Rapu Whakataki	-	-	-	-
Atanga	-	-	-	-
Tuhinga o mua	-	-	-	-
Tau o nga Utu	-	-	-	2
Aratau Atekeneke Rara	-	-	-	-
Tae Mahi	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Paa / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Momo Tae	-	Surface Mount	Through Hole	Surface Mount
Raupapa	-	-	-	-
Momo	-	-	-	-
Pūrere Pūrere Whakarato	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)

AT42QT1244-MU Datasheet PDF

Tangohia a AT42QT1244-MU PDF Datasheets me Microchip Technology tuhinga mo AT42QT1244-MU - Microchip Technology.

Raraunga: AT42QT1244 Preliminary Datasheet.pdf
Hoahoa PCN / Tohu: Copper Bonding Wire 19/Jul/2013.pdf Marking Chgs 11/Jul/2017.pdf
Pahi PCN: MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
Pcntahi atu: MSL Update 26/Feb/2014.pdf
Huihuinga PCN / Takenga: Mult Devices Assembly 13/Mar/2018.pdf

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Bran***Lewis

2026/05/11

Compact FPGA with good performance. Suitable for basic signal processing tasks.
Oliv***arris

2026/05/7

Reliable I/O expander. Works well in embedded control applications.
Jess***Jones

2026/04/17

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

2026/04/17

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

2026/04/3

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

2026/04/3

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

2026/03/23

Very good. No issue after long time testing.
Kevi***.

2026/03/17

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

2025/06/16

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

2025/06/19

Good comunication,
Transpnt regarding the process and price.

Tuhia he arotake

Kaore e whakaputaina to wahitau imeera.

Tuhinga

Te wa tuku

Ka taea te tuku i nga taonga-a-roto i roto i nga haora 24.Ko etahi waahanga ka whakaritea mo te tuku i roto i nga ra 1-2 mai i te ra i tae mai nga taonga katoa ki ta maatau whare putunga.Me nga kaipuke a Allelco i te ra kotahi i te 17:00, haunga te Rātapu.Ina tukuna nga taonga, ko te wa tuku e kiia ana ko te tikanga tuku me te haerenga tuku.Ko te ripanga i raro nei e whakaatu ana ko te waa arorau mo etahi whenua noa.

Nga utu tuku

Whakamahia to putea Express mo te tuku mehemea kei a koe tetahi.
Whakamahia ta maatau putea mo te tuku.Tirohia te tepu i raro nei mo nga utu tata.

(He rereke nga waahi / whenua / rahi te rahi o te rahi.)

Tikanga tuku

Te tuku noa a te Ao mo te DHL / UPS / FedEx / TNT / EMS / SF e tautoko ana matou.
Ko etahi atu ka piki haere, Tena koa hono atu ki to Kaiwhakahaere Kaihoko.

Nga whenua o nga whenua e tohu ana i te waa
Takiwā	Whenua	Te wa arorau (ra)
Amerika	United States	5
Amerika	Brazil	7
Europeropi	Tāpā	5
	United Kingdom	4
	Itari	5
Moana o Oceania	Ahitereria	6
Moana o Oceania	Aotearoa	5
Āhia	Kirinuku	4
Āhia	Japan	4
Rawhiti Rawhiti	Ia Iharaira	6

DHL & FedEx kaipuke tuku utu
Nga utu kaipuke (kg)	Tohutoro DHL (USD $)
0.00KG-1.00KG	USD $ 30.00 - USD $ 60.00
1.00KG-2.00KG	USD $ 40.00 - USD $ 80.00
2.00kg-3.00KG	USD $ 50.00 - USD $ 100.00

Panui:: Ko te tepu i runga ake nei mo te tohutoro anake.Kei kona ano etahi o nga raraunga mo nga mea kaore e taea te whakahaere.
Whakapaa mai ki te mea kei a koe etahi patai.

Pūtāhui Kounga
Tautoko utu
Packaging
Tiwhikete me nga Mema

Pūtāhui Kounga

Kei te whakapau kaha a Allelco ki te nui ake i nga tumanako a nga kaihoko ma te hiranga o te ratonga kiritaki, te tika o te ota, me te tuku i runga i te waa.
Ka tutuki tenei na roto i ta matou piripono ki te whakapai tonu i a matou tukanga, ratonga, me nga hua.

Ko te tino tirotiro i te kounga ka hangaia he turanga pakari mo te kounga o te waahanga hiko.

Te tirotiro tirohanga
Te whakamatautau mahi me te manatoko pono
Whakamātautau tukanga-katoa paerewa
Mana tika o ia tawhā

Ka whakakorehia e matou nga waahanga hapa me te whakarite kia mau te mahi o nga taputapu hiko ma nga paerewa kounga ngaio.

Te Tirohanga Kounga

Tautoko utu

Ka taea te whiriwhiri i te tikanga utu mai i nga tikanga e whakaatuhia ana i raro nei: Whakawhiti Waea (T / T, Whakawhiti Peke), Western Union, Kaari nama, PayPal.

Tukunga Pumau, Whakahoahoa Maamaa — To Hoa Hoa Whakawhiwhinga Pono

Whakahaere Tukunga Tino
Hoko Tiaki Utu
Te Putanga Tere me te Tukunga

Whakapaa mai ki a maatau mehemea kei a koe etahi patai.

Waea: +00852 9146 4856
Īmēra: info@allelco.com

Packaging

Te Tiaki me te Mahinga Hiko Hiko

Ko nga waahanga hiko-tairongo katoa ka whakahaerehia i runga i nga tikanga whakahaere whakaheke hiko.Ko nga hua kua hirihia ki roto i te kete haumaru anti-static hei aukati i te kino o te hiko.Ka whakamahia ano te tapanga tika mo te tautuhi me te whai waahi.Ma tenei ka whakarite te tika o nga hua i te wa e rokiroki ana, e whakahaere ana me te kawe.

ESD

Tiwhikete me nga Mema

Tuatoru-rōpū tohu, mana kounga tino. Ta matou Tiwhikete

ISO 9001: 2015
ISO 13485: 2016
ISO 14001: 2015
ISO 28000: 2007
ISO 45001: 2018
GB/T 27922-2011

SMTA
IPC
ESD
PSMA

AT42QT1244-MU

Microchip Technology
32D-AT42QT1244-MU

Kei te hiahia koe he utu pai ake? Tāpiri ki te kaata me Tukuna RFQ inaianei, whakapā atu ki a koe.

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Whakapā mai

Wāhitau Tumuaki:
Ruma c 13 / f Harvard Hangarau Hangarau
105-111 Thomson Road Wan Chai
Hongkong

Ratonga Ratonga: + 852-91464856
Imeera ratonga: info@allelco.com

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Urupare

Ko o mea urupare!I Allelco, ka aro nui matou ki te wheako kaiwhakamahi me te ngana ki te whakapai ake i nga wa katoa.
Tena koa tohatoha atu ki a maatau korero ma te maatau urupare, a ka whakautu wawe matou.
Mauruuru koe mo te whiriwhiri Allelco.

Tena tirohia te putanga Ingarihi hei putanga mana.Whakahoki

AT42QT1244-MU - Microchip Technology

Ngā whakaaturanga

Te Tauira Taiao me te Kaweake

Waahanga me nga whakaritenga rite

AT42QT1244-MU Datasheet PDF

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Compact FPGA with good performance. Suitable for basic signal processing tasks.

Reliable I/O expander. Works well in embedded control applications.

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.