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MICROCHIP ATMXT640UD-CCUBHA1 product image
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MICROCHIP ATMXT640UD-CCUBHA1

제조업체
제조사 품번
ATMXT640UD-CCUBHA1
LCSC 번호
C6127893
포장
UFBGA-88(6x6)
고객 번호
주요 제원
3.135V~3.465V UFBGA-88(6x6) Touch Screen Controllers RoHS
데이터시트MICROCHIP ATMXT640UD-CCUBHA1
RoHS 준수1개 문서 이용 가능
품절
재입고 알림
최소값: 1배수: 1판매 단위: Piece
BOM 목록에 추가
수량단가(참고용)총액
1+$ 14.5575$ 14.56
200+$ 5.8082$ 1161.64
490+$ 5.6142$ 2750.96
980+$ 5.5188$ 5408.42
표준 패키지490/Full Tray
수량이 많을수록 더 좋은 가격?
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제품 사양

전체
타입설명
카테고리Integrated Circuits (ICs)/Data Acquisition/Touch Screen Controllers
제조업체MICROCHIP
포장UFBGA-88(6x6)
FeaturesMulti-touch;Gesture recognition engine;Waterproof / false touch prevention;Noise suppression;Power-on reset
Operating Temperature-40℃~+105℃
Voltage - Supply3.135V~3.465V
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주요 특징

AI 번역
  • UL/IEC 60730 Class B support
  • Self diagnostics at power-on and as periodic tests during operation
  • Heartbeat (alive) signal output to host
  • Up to 32 X (transmit) lines and 20 Y (receive) lines for use by a touchscreen and/or key array
  • A maximum of 640 nodes can be allocated to the touch sensor
  • Touchscreen size of 9.7 inches (16:10 aspect ratio), assuming a sensor electrode pitch of 6.5 mm. Other sizes are possible with different electrode pitches and appropriate sensor material
  • Multiple touch support with up to 16 concurrent touches tracked in real time
  • Up to 32 nodes can be allocated as mutual capacitance sensor keys in addition to the touchscreen, defined as 1 key array
  • Support for up to 3 mutual capacitance Generic Keys as an alternative to the touchscreen key array
  • Adjacent Key Suppression (AKS) technology is supported for false key touch prevention
  • Discrete/out-cell support including glass and PET film - based sensors
  • On - cell/touch - on display support including TFT, LCD (ITPS, IPS) and OLED
  • Synchronization with display refresh timing capability
  • Support for standard (for example, Diamond) and proprietary sensor patterns
  • Works with PET or glass, including curved profiles
  • 10 mm glass (or 5 mm PMMA) with bare finger
  • 6 mm glass (or 3 mm PMMA) with multi - finger 5 mm glove (2.7 mm PMMA equivalent)
  • Support for non - rectangular sensor designs (for example, circular, rounded or with cutouts)
  • Moisture/Water Compensation - No false touch with condensation or water drop up to 22 mm diameter - One - finger tracking with condensation or water drop up to 22 mm diameter
  • Mutual capacitance and self capacitance measurements supported for robust touch detection
  • P2P mutual capacitance measurements supported for extra sensitive multi - touch sensing
  • Noise suppression technology to combat ambient and power - line noise - Up to 240 VPP between 1 Hz and 1 kHz sinusoidal waveform (no touches) - IEC 61000 - 4 - 6, 10 Vrms, Class A (normal touch operation) conducted noise immunity
  • Stylus Support - Supports passive stylus with 1.5 mm contact diameter
  • Burst Frequency - Flexible and dynamic Tx burst frequency selection to reduce EMC disturbance - Configurable Tx waveform shaping to reduce emissions
  • Scan Speed - Typical report rate for 10 touches 290 Hz - Initial touch latency - 25 ms for first touch from idle
  • Configurable to allow for power and speed optimization
  • Reports one - touch and two - touch gestures
  • Lens bending algorithms to remove display noise
  • Touch suppression algorithms to remove unintentional large touches, such as palm
  • Palm Recovery Algorithm for quick restoration to normal state
  • Up to 64 bytes of user’s custom data (not CRC checksummed)
  • Programmable timeout for automatic transition from Active to Idle state
  • Pipelined analog sensing detection and digital processing to optimize system power efficiency
  • I2C client interface for main communication with the device, with support for Standard mode (up to 100 kHz), Fast mode (up to 400 kHz), Fast - mode Plus (up to 1 MHz), High Speed mode (up to 3.4 MHz)
  • Optional secondary SPI interface for separate messaging (up to 8 MHz)
  • Two separate interrupts to indicate when messages are available on the corresponding interfaces
  • Additional Hardware Debug Interface to read the raw data for tuning and debugging purposes
  • Digital (Vdd) 3.3V nominal
  • Digital I/O (VddIO) 3.3V nominal
  • Analog (AVdd) 3.3V nominal
  • High voltage internal X line drive (XVdd) 6.6V or 9.9V with internal voltage pump
  • 88 - ball UFBGA 6×6×0.6 mm, 0.5 mm pitch
  • Operating Temperature - 40°C to + 105°C