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Atmel Corporation
超声波传感器与触摸技术

Atmel Corporation- 超声波传感器与触摸技术

Atmel公司（Atmel Corporation）创立于1984年，总部位于美国加利福尼亚州圣何塞，是全球领先的高级半导体设计与制造公司。公司专注于微控制器、非易失性存储器、逻辑芯片及传感器等领域，拥有业界最广泛的知识产权组合。凭借世界级系统级集成技术，Atmel提供完整的电子系统解决方案，显著缩短开发周期并降低风险。其微控制器产品线包括8位和32位AVR系列（如ATmega、ATtiny）以及基于ARM的SAM系列，广泛应用于嵌入式系统设计。在存储器方面，公司提供丰富的EEPROM、闪存及安全存储芯片，确保数据可靠性。Atmel的安全芯片系列，如CryptoAuthentication硬件加密引擎，为物联网和金融应用提供坚固的安全基础。产品覆盖消费电子、工业控制、汽车、通信及计算机等市场，助力客户开发更小、更智能、成本更优的电子产品。通过遍布60多个国家的制造、工程与销售网络，Atmel为全球客户提供及时支持。2016年，Atmel被微芯科技（Microchip Technology Inc.）收购，其产品品牌与核心技术继续在Microchip产品组合中发扬光大。

MODELS

超声波传感器与触摸技术 - 型号列表共 37 个型号

制造商零件编号	价格/库存	Standard Package	rohs	RoHS	Type	Mounting Type	Data Interface	Number of Inputs/Keys	Supplier Device Package	Packaging	Operating Temperature	Voltage - Supply	Current - Supply	Touch Panel Interface	Package/Case	Package	Other Names	Family	Pin Count	Voltage Reference	Product Category	Mounting	Evaluation Tools	Dimensions	Supplier Package	Standard Package Name	EU RoHS	Resolution (Bits)	输入/按键数	Package Height	Package Width	PCB	Package Length	Package / Case	Number of Channels	Supply Voltage	电压 - 电源	操作温度	类型	Lead Shape	Factory Pack Quantity	Height	Length	Maximum Operating Temperature	Minimum Operating Temperature	Package Type	Width	电流 - 电源	Termination Style	Temperature Range	Interface Type	Typical Operating Supply Voltage	触摸面板接口	电压基准	数据接口	MSL	Weight (kg)	Tariff No.	Case	Multiplicity	Gross weight	Number of channels	Supply voltage	Integrated circuit type	Kind of integrated circuit	Collective package [pcs]	spg	评估工具	Series	Resolution	SVHC	Supply Current	IC Interface Type	Supply Voltage Min	Supply Voltage Max	Sensor Case Style	No. of Pins	Operating Temperature Min	Operating Temperature Max	最高工作温度	安装类型	高度	最低工作温度	宽度	封装类型	引脚数目	长度	尺寸	Operating Temperature Range	Supply Voltage Range	装配类型	封装/外壳	典型工作电源电压	Board Level Components	Number of Keys	Number of Channels per Chip	Maximum Operating Supply Voltage	系列	供应商器件封装	感应技术	分辨率（位）	Device Marking	Sensor / Transducer Type	Termination Type	Output voltage	Sensing Technology	分辨率	Maximum Sensing Capacitance	Maximum Load Capacitance	Resolution	Data Rate/Sampling Rate (SPS, BPS)	接口类型	Life	Maximum Operating Temperature	Minimum Operating Temperature	Maximum Operating Supply Voltage	Maximum Output Voltage	Maximum Supply Current	Minimum Operating Supply Voltage	Sensor Type	Switching Mode	传感器类型	开关模式	最大输出电压	最小工作电源电压	最大电源电流	最大工作电源电压	DELETED	Inputs	Power supply	Operating temperature	Interface	Output current	数据速率/采样率（SPS，BPS）
3 AT42QT1011-MAH ONE-CHANNEL TOUCH SENSOR IC atmel	询价	3,000	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial	1 Key	8-UDFN, USON	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	219µA	2-Wire	8-UFDFN Exposed Pad	-	AT42QT1011-MAHCT	-	-	Internal	Capacitive Touch Sensors	SMD	*	-	-	-	-	*	1 Key	-	-	-	-	-	-	-	1.8 V ~ 5.5 V	-40°C ~ 85°C	Capacitive Switch	-	-	-	-	-	-	-	-	219µA	-	-	-	-	2-Wire	Internal	Serial	-	-	-	uDFN8	1	0.04 g	1	1.8...5.5V DC	driver	touchkey controller	1	1	-	-	-	-	-	-	-	-	-	-	-	-	+85 °C	表面贴装	0.55mm	-40 °C	2mm	UDFN	8	2.05mm	2.05 x 2 x 0.55mm	-	-	Surface Mount	8-UFDFN Exposed Pad	1.8 V	Y	-	-	-	QTouch™	8-UDFN, USON	扩频电荷转移	-	-	-	-	-	-	14 位	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 AT42QT1010-MAH Touch Sensor IC 8-Pin UDFN EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive	Surface Mount	Serial	1 Key	8-UDFN, USON	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	729µA	2-Wire	8-UFDFN Exposed Pad	8UDFN EP	AT42QT1010-MAHCT	AT42QT1010	8	Internal	Capacitive Touch Sensors	Surface Mount	Available	2 mm L x 1.95 mm W	UDFN EP	DFN	Compliant	9, 14 b	1 Key	0.55(Max)	2	8	2	UDFN-8	1 Channel	1.8 V to 5.5 V	1.8 V ~ 5.5 V	-40°C ~ 85°C	Capacitive Switch	No Lead	-	-	-	-	-	-	-	729µA	SMD/SMT	- 40 C to + 85 C	-	-	2-Wire	Internal	Serial	-	-	-	-	-	-	-	-	-	-	-	-	Available	-	-	-	-	-	-	-	-	-	-	-	+85 °C	表面贴装	0.55mm	-40 °C	2mm	UDFN	8	2.05mm	2.05 x 2 x 0.55mm	-	-	-	-	1.8 V	Y	1	1	5.5	-	-	扩频电荷转移	9, 14 b	-	-	-	-	-	14 位	50	50	9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT1012-MAH Touch Sensor IC 8-Pin UDFN EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial	1 Key	8-UDFN, USON	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	124µA	2-Wire	8-UFDFN Exposed Pad	8UDFN EP	AT42QT1012-MAHCT	AT42QT1012	8	Internal	Capacitive Touch Sensors	Surface Mount	Available	-	UDFN EP	DFN	Compliant	9, 14 b	1 Key	0.55(Max)	2	8	2	-	-	-	1.8 V ~ 5.5 V	-40°C ~ 85°C	Capacitive Switch	-	-	-	-	-	-	-	-	124µA	-	-	-	-	2-Wire	Internal	Serial	-	-	-	-	-	-	-	-	-	-	-	-	Available	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	9, 14 b	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT2100-MU Touch Sensor IC 32-Pin MLF EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive	Surface Mount	Serial, SPI™	7-Key + Slider	32-QFN (5x5)	Tray	-40°C ~ 85°C	2 V ~ 5.5 V	-	4-Wire	32-VFQFN Exposed Pad	32MLF EP	AT42QT2100MU	AT42QT2100	32	-	-	Surface Mount	-	5 mm L x 5 mm W	MLF EP	MLF	Compliant	14 b	-	0.88	5	32	5	MLF-32	10 Channel	2 V to 5.5 V	-	-	-	No Lead	490	-	-	-	-	-	-	-	SMD/SMT	- 40 C to + 85 C	SPI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	10	5.5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT1244-AU QMATRIX FMEA 24 KEY SENSOR IC atmel	询价	490	Lead free / RoHS Compliant	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	24 Key	-	-	-	-	-	-	-	-	-	-	-	6000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	*	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT1244-MU QMATRIX FMEA 24 KEY SENSOR IC atmel	询价	250	Lead free / RoHS Compliant	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	24 Key	-	-	-	-	-	-	-	-	-	-	-	6000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	*	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 AT42QT2100-AU Touch Sensor IC 32-Pin LQFP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive	Surface Mount	Serial, SPI™	7-Key + Slider	32-TQFP (7x7)	Tray	-40°C ~ 85°C	2 V ~ 5.5 V	-	4-Wire	32-TQFP	32LQFP	AT42QT2100AU	AT42QT2100	32	-	-	Surface Mount	-	7.1 x 7.1 x 1.2mm	LQFP	QFP	Compliant	14 b	-	1.05(Max)	7	32	7	TQFP-32	10 Channel	2 V to 5.5 V	-	-	-	Gull-wing	360	1.2mm	7.1mm	+85 °C	-40 °C	TQFN	7.1mm	-	SMD/SMT	- 40 C to + 85 C	SPI	2 → 5.5 V	-	-	-	:-	0.00033	85423190	-	-	-	-	-	-	-	-	-	-	-	14 bit	:No SVHC (16-Dec-2013)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	10	5.5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT1111-MU Q Touch 11 Key Sensor IC 32-Pin MLF EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™	11 Key	32-QFN (5x5)	Tape & Reel (TR)	-40°C ~ 85°C	3 V ~ 5.5 V	12mA	10, 2-Wire	32-VFQFN Exposed Pad	32MLF EP	AT42QT1111-MUCT	AT42QT1111-MU	-	Internal	Capacitive Touch Sensors	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8 AT42QT1060-MMU QTouch Sensor IC 28-Pin MLF atmel	询价	Tape & Reel	Lead free / RoHS Compliant	-	Capacitive Switch	Surface Mount	I²C, Serial	Configurable, 2 ~ 6-Key	28-QFN (4x4)	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	10mA	6, 2-Wire	28-VFQFN Exposed Pad	28MLF	-	AT42QT1060	28	Internal	Capacitive Touch Sensors	Surface Mount	Available	4 mm L x 4 mm W x 0.88 mm H	MLF	MLF	Compliant	8 b	-	0.88	4	28	4	MLF-28	6	1.8 V to 5.5 V	-	-	-	-	6000	0.95mm	4.05mm	+85 °C	-40 °C	MLF	4.05mm	-	SMD/SMT	- 40 C to + 85 C	I2C, Discrete	1.8 → 5.5 V	-	-	-	:MSL 1 - Unlimited	0.0002	85423290	MLF28	1	1.2 g	6	1.8...5.5V DC	driver	touch sensor	6000	6000	-	AT42QT1060	8 bit	:No SVHC (20-Jun-2013)	:403µA	:I2C, Serial	:1.8V	:5.5V	:MLF	:28	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	:-40°C to +85°C	:1.8V to 5.5V	-	-	-	-	-	-	-	-	-	-	-	:AT42QT1060-MMU	:Touch	:SMD	0.7...4.4V	-	-	-	-	-	180k	-	New Product: New from this manufacturer.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT42QT1481-AU Q Matrix IC 44-Pin TQFP atmel	询价	Bulk	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™, UART	48 Key	44-TQFP (10x10)	Tray	-40 to 105 °C	4.75 V ~ 5.25 V	25mA	-	44-TQFP	44TQFP	AT42QT1481AU	-	44	-	-	Surface Mount	-	10 mm L x 10 mm W	TQFP	QFP	Compliant	11 b	48 Key	1.05(Max)	10.1(Max)	44	10.1(Max)	TQFP-44	48 Channel	4.75 V to 5.25 V	4.75 V ~ 5.25 V	-40°C ~ 105°C	Capacitive Switch	Gull-wing	360	-	-	-	-	-	-	25mA	SMD/SMT	- 40 C to +105 C	SPI, UART	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	11 b	-	-	-	-	-	-	-	-	-	-	-	-	105	-40	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 AT42QT1481-AUR QTOUCH CAPACITIVE TOUCH CONTROLLER atmel	询价	6,000	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™, UART	48 Key	44-TQFP (10x10)	Tape & Reel (TR)	-40°C ~ 105°C	4.75 V ~ 5.25 V	25mA	-	44-TQFP	-	AT42QT1481-AURCT	-	44	-	-	-	*	10.1 x 10.1 x 1.05mm	-	-	-	*	48 Key	-	-	-	-	-	-	-	4.75 V ~ 5.25 V	-40°C ~ 105°C	Capacitive Switch	-	6000	1.05mm	10.1mm	+105 °C	-40 °C	TQFP	10.1mm	25mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	+105 °C	表面贴装	1.05mm	-40°C	10.1mm	TQFP	44	10.1mm	10.1 x 10.1 x 1.05mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5.25 V	0.6 (Low) V, 4.55 (High) V	25 mA dc	4.75 V	Capacitive	Digital	电容式	数字	0.6 V	4.75 V	25 mA 直流	5.25 V	-	-	-	-	-	-	-
7 AT42QT1012-TSHR Touch Sensor IC 6-Pin SOT-23 atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial	1 Key	SOT-23-6	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	124µA	2-Wire	SOT-23-6	6SOT-23	AT42QT1012-TSHRCT	AT42QT1012	6	Internal	Capacitive Touch Sensors	SMD	Available	3 x 1.75 x 1.3mm	SOT-23	SOT-23	Compliant	9, 14 b	-	-	-	-	-	-	-	-	-	-	-	Gull-wing	-	1.3mm	3mm	+85 °C	-40 °C	SOT-23	1.75mm	-	-	-	-	1.8 → 5.5 V	-	-	-	:-	0.0004	85423990	SOT23-6	1	0.07 g	1	1.8...5.5V DC	driver	touchkey controller	10	10	-	-	14 bit	:No SVHC (16-Dec-2013)	:32µA	:-	:1.8V	:5.5V	:SOT-23	:6	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Spread-Spectrum Charge-Transfer	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6 AT42QT2160-MMU Q Slide and Q Matrix Sensor IC 28-Pin MLF EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive	Surface Mount	I²C, Serial	16 Key, Slider	28-QFN (4x4)	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	1.1µA	8, 2-Wire	28-VFQFN Exposed Pad	28MLF EP	427-1140-1	AT42QT2160	28	External	Capacitive Touch Sensors	Surface Mount	Available	4.05 x 4.05 x 0.95mm	MLF EP	MLF	Compliant	10 b	-	0.88	4	28	4	MLF-28	16 Channel	1.8 V to 5.5 V	-	-	-	-	-	0.95mm	4.05mm	+85 °C	-40 °C	MLF	4.05mm	-	SMD/SMT	- 40 C to + 85 C	Serial-I2C	1.8 → 5.5 V	-	-	-	:MSL 3 - 168 hours	0.0002	85423990	MLF28	1	0.23 g	16	1.8...5.5V DC	driver	touch sensor	10	10	-	-	10 bit	-	:476µA	:I2C, Serial	:1.8V	:5.5V	:MLF	:28	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	:-40°C to +85°C	:1.8V to 5.5V	-	-	-	-	-	-	-	-	-	-	-	:AT42QT2160-MMU	:Touch	:SMD	0.7...4.4V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6 AT42QT1110-AU Q Touch 11-Key Sensor 32-Pin LQFP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™	11 Key	32-TQFP (7x7)	Tape & Reel (TR)	-40°C ~ 85°C	3 V ~ 5.5 V	8mA, 12mA	10, 2-Wire	32-TQFP	32LQFP	AT42QT1110-AUCT	AT42QT1110-AU	32	Internal	Capacitive Touch Sensors	-	Available	7.1 x 7.1 x 1.05mm	-	-	-	-	11 Key	-	-	-	-	TQFP-32	11 Channel	3 V to 5.5 V	3 V ~ 5.5 V	-40°C ~ 85°C	Capacitive Switch	-	-	1.05mm	7.1mm	+85 °C	-40 °C	TQFP	7.1mm	8mA, 12mA	-	-	Serial-SPI	3 → 5.5 V	10, 2-Wire	Internal	Serial, SPI™	-	-	-	-	-	-	-	-	-	-	-	-	Available	QTouch™	-	-	-	-	-	-	-	-	-	-	+85°C	表面贴装	1.05mm	-40°C	7.1mm	TQFP	32	7.1mm	7.1 x 7.1 x 1.05mm	-	-	Surface Mount	32-TQFP	3 → 5.5 V	Y	-	-	-	QTouch™	32-TQFP (7x7)	-	-	-	-	-	-	-	-	-	-	-	-	串行 - SPI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Compliant	11	3.0...5.5 V	-40...+85 °C	SPI, Discrete	-	-
AT42QT1110-MZ Q Touch Key Sensor IC 32-Pin QFN EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™	11 Key	32-QFN (5x5)	Tape & Reel (TR)	-40°C ~ 125°C	3 V ~ 5.5 V	8mA, 12mA	10, 2-Wire	32-VFQFN Exposed Pad	32QFN EP	AT42QT1110-MZCT	AT42QT1110-MZ	32	Internal	Capacitive Touch Sensors	Surface Mount	Available	-	QFN EP	QFN	Compliant	-	11 Key	0.85(Max)	5	32	5	-	-	-	3 V ~ 5.5 V	-40°C ~ 125°C	Capacitive Switch	No Lead	6000	-	-	-	-	-	-	8mA, 12mA	-	-	-	-	10, 2-Wire	Internal	SPI	-	-	-	-	-	-	-	-	-	-	-	-	Available	*	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
7 AT42QT1011-TSHR Touch Sensor IC 6-Pin SOT-23 T/R atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive	Surface Mount	Serial	1 Key	SOT-23-6	Tape and Reel	-40°C ~ 85°C	1.8 V ~ 5.5 V	219µA	2-Wire	SOT-23-6	6SOT-23	AT42QT1011-TSHRCT	AT42QT1011	6	Internal	Capacitive Touch Sensors	Surface Mount	-	3 x 1.75 x 1.3mm	SOT-23	SOT-23	Compliant	-	-	1.3(Max)	1.6	6	2.9	-	-	-	-	-	-	Gull-wing	-	1.3mm	3mm	+85 °C	-40 °C	SOT-23	1.75mm	-	-	-	-	1.8 → 5.5 V	-	-	-	:-	0.0004	85423990	-	-	-	-	-	-	-	-	-	-	-	14 bit	:No SVHC (16-Dec-2013)	:16.5µA	:-	:1.8V	:5.5V	:SOT-23	:6	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	:-40°C to +85°C	:1.8V to 5.5V	-	-	-	-	1	1	5.5	-	-	-	-	-	-	-	-	Spread-Spectrum Charge-Transfer	-	50	50	9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8 AT42QT1040-MMH QTouch Sensor IC 20-Pin VQFN EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	I²C, Serial	4	20-QFN (3x3)	Tape & Reel (TR)	-40°C ~ 85°C	1.8 V ~ 5.5 V	10mA	4, 2-Wire	20-VFQFN Exposed Pad	20VQFN EP	AT42QT1040-MMHCT	AT42QT1040	20	Internal	Capacitive Touch Sensors	Surface Mount	Available	3.1 x 3.1 x 0.8mm	VQFN EP	QFN	Compliant	-	-	0.78	3	20	3	QFN-20	4 Channel	1.8 V to 5.5 V	-	-	-	No Lead	-	0.8mm	3.1mm	+85 °C	-40 °C	VQFN	3.1mm	-	SMD/SMT	- 40 C to + 85 C	-	1.8 → 5.5 V	-	-	-	:MSL 1 - Unlimited	0.0002	85423290	QFN20	1	0.19 g	4	1.8...5.5V DC	driver	touch sensor	100	100	-	-	-	:No SVHC (20-Jun-2013)	:10mA	:-	:1.8V	:5.5V	:QFN	:20	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	:-40°C to +85°C	:1.8V to 5.5V	-	-	-	-	-	-	-	-	-	-	-	:AT42QT1040-MMH	:Touch	:SMD	0.7...4.4V	-	-	-	-	-	200k	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 AT42QT1110-MU Q Touch 11-Key Sensor 32-Pin MLF EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	SPI	11 Key	32-QFN (5x5)	Tape & Reel (TR)	-40°C ~ 85°C	3 V ~ 5.5 V	8mA, 12mA	10, 2-Wire	-	32MLF EP	-	AT42QT1110-MU	-	Internal	Capacitive Touch Sensors	-	Available	-	-	-	-	-	11 Key	-	-	-	-	QFN	11 Channel	3 V to 5.5 V	3 V ~ 5.5 V	-40°C ~ 85°C	Capacitive Switch	-	-	-	-	-	-	-	-	8mA, 12mA	-	-	SPI	-	10, 2-Wire	Internal	Serial, SPI™	-	-	-	-	-	-	-	-	-	-	-	-	Available	-	-	-	-	-	-	-	-	-	-	-	+85 °C	表面贴装	0.95mm	-40 °C	5.1mm	QFN	32	5.1mm	5.1 x 5.1 x 0.95mm	-	-	Surface Mount	32-VFQFN Exposed Pad	5 V	Y	-	-	-	QTouch™	32-QFN (5x5)	扩频电荷转移	-	-	-	-	-	-	-	-	-	-	-	串行 - SPI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8 AT42QT1010-TSHR Touch Sensor IC 6-Pin SOT-23 atmel	询价	Tape & Reel	Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial	1 Key	SOT-23-6	:Cut Tape	-40°C ~ 85°C	1.8 V ~ 5.5 V	729µA	2-Wire	-	6SOT-23	-	AT42QT1010	6	Internal	Capacitive Touch Sensors	SMD	Available	3 x 1.75 x 1.3mm	-	-	-	9, 14 b	-	-	-	-	-	SOT-23-6	-	-	-	-	-	-	-	1.3mm	3mm	+85 °C	-40 °C	SOT-23	1.75mm	-	-	-	-	1.8 → 5.5 V	-	-	-	:-	0.0004	85423990	SOT23-6	1	0.21 g	1	1.8...5.5V DC	driver	touch screen driver	100	100	-	-	14 bit	:No SVHC (16-Dec-2013)	:729µA	:-	:1.8V	:5.5V	:SOT-23	:6	:-40°C	:85°C	-	-	-	-	-	-	-	-	-	:-40°C to +85°C	:1.8V to 5.5V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Spread-Spectrum Charge-Transfer	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	20mA	-
2 AT42QT1110-AZ Q Touch Key Sensor IC 32-Pin QFN EP atmel	询价	Tape & Reel	Lead free / RoHS Compliant	RoHS Compliant	Capacitive Switch	Surface Mount	Serial, SPI™	11 Key	32-TQFP (7x7)	Tape & Reel (TR)	-40°C ~ 125°C	3 V ~ 5.5 V	8mA, 12mA	10, 2-Wire	32-TQFP	32QFN EP	AT42QT1110-AZCT	AT42QT1110-AZ	32	Internal	Capacitive Touch Sensors	Surface Mount	Available	7 mm L x 7 mm W	QFN EP	QFN	Compliant	-	11 Key	0.85(Max)	5	32	5	TQFP-32	11 Channel	3 V to 5.5 V	3 V ~ 5.5 V	-40°C ~ 125°C	Capacitive Switch	No Lead	2000	-	-	-	-	-	-	-	SMD/SMT	- 40 C to +125 C	SPI	-	10, 2-Wire	Internal	SPI	-	-	-	-	-	-	-	-	-	-	-	-	Available	*	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	TQFP-32	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.5 M

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Atmel Corporation- 超声波传感器与触摸技术

超声波传感器与触摸技术 - 型号列表共 37 个型号

Other Names

Family

Dimensions

Package

Current - Supply

Supplier Package

Package / Case

Number of Inputs/Keys

Supplier Device Package

Package/Case

Package Width

Package Length

Number of Channels

Standard Package

Touch Panel Interface

Resolution (Bits)

Gross weight

Package Height

PCB

Pin Count

Supply Current

Data Interface

电流 - 电源

Standard Package Name

Interface Type

Height

Length

Package Type

Width

Packaging

Operating Temperature

Voltage - Supply

Case

Number of channels

Collective package [pcs]

spg

封装/外壳

输入/按键数

宽度

长度

尺寸

Supply Voltage

Factory Pack Quantity

Kind of integrated circuit

电压 - 电源

供应商器件封装

操作温度

数据接口

典型工作电源电压

最高工作温度

高度

封装类型

引脚数目

Temperature Range

Series

Resolution

Typical Operating Supply Voltage

MSL

Weight (kg)

Tariff No.

Sensor Case Style

No. of Pins

Device Marking

Type

Voltage Reference

Evaluation Tools

rohs

Mounting

触摸面板接口

最低工作温度

Number of Keys

Number of Channels per Chip

Lead Shape

分辨率（位）

Maximum Operating Temperature

SVHC

Data Rate/Sampling Rate (SPS, BPS)

IC Interface Type