MXT224中文资料PDF规格书
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MXT224规格书详情
Features
• maXTouch™ Touchscreen
– True 12-bit multi-touch with independent XY tracking for up to 10 concurrent
touches in real time with touch size reporting
– Up to 4.3 inch diagonal screen size supported with 10 mm “pinch” separation
– Up to 10.1 inch support with correspondingly wider “pinch”
• Number of Channels
– Up to 224 (subject to other configuration limitations)
– Electrode grid configurations up to 20 X by 10 Y lines supported (subject to 30
total pins and a maximum of 14 Y lines)
• maXTouch Touch Key Support
– Up to 32 channels can be allocated as fixed keys (subject to other configurations)
• Zero Additional Part Count
– 16 X by 14 Y matrix (224 channels) implementable with power bypass capacitors only
• Signal Processing
– Advanced digital filtering using both hardware engine and firmware
– Self-calibration
– Auto drift compensation
– Adjacent Key Suppression® (AKS™) technology
– Grip and face suppression
– Reports one-touch and two-touch gestures
– Down-scaling and clipping support to match LCD resolution
– Ultra-fast start-up and calibration for best user experience
– Supports axis flipping and axis switch-over for portrait and landscape modes
• Scan Speed
– Maximum single touch >250Hz, subject to configuration
– Configurable to allow power/speed optimization
– Programmable timeout for automatic transition from active to idle states
• Response Times
– Initial latency <10 ms for first touch from idle, subject to configuration
• Sensors
– Works with PET or glass sensors
– Works with all proprietary sensor patterns recommended by Atmel®
– Works with passive stylus
• Panel Thickness
– Glass up to 3 mm, screen size dependent
– Plastic up to 1.5 mm, screen size dependent
• Interface
– I2C-compatible slave mode 400 kHz
• Dual-rail Power
– Interface 1.8V to 3.3V nominal, analog 2.7V to 3.3V nominal
• Power Consumption
– Idle 80Hz: <1.8 mW, subject to configuration
– One Touch Active 80Hz: 3.9 mW, subject to configuration
– Sleep: 4.5 µW
• Package
– 49-ball UFBGA 5 x 5 x 0.6 mm, 0.65 ball pitch
– 49-ball VFBGA 5 x 5 x 1 mm, 0.65 ball pitch
– 48-pin QFN 6 x 6 x 0.6 mm, 0.4 mm pin pitch
产品属性
- 型号:
MXT224
- 制造商:
ATMEL
- 制造商全称:
ATMEL Corporation
- 功能描述:
maXTouch 224-channel Touchscreen Sensor IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MX |
23+ |
BGA |
96880 |
只做原装,欢迎来电资询 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ATMEL |
23+24 |
BGA |
26985 |
优势渠道商.原装原标原盘.提供BOM一站式配单 |
询价 | ||
Atmel(爱特梅尔) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
铭芯微MXMicro |
21+ |
BGA |
12588 |
原装正品,量大可定 |
询价 | ||
ATMEL |
23+ |
进口原装 |
8811 |
全新原装热卖/假一罚十!更多数量可订货 |
询价 | ||
?ATMEL |
2016+ |
?BGA-49 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
MICROCHIP/微芯 |
21+23+ |
QFN |
38623 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ATMEL/爱特梅尔 |
19+ |
BGA |
9500 |
进口原装现货 |
询价 | ||
ATMEL |
2023+ |
QFN |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |