ATMXT224S-MAUR vs ATMXT224E-MAHR 对比
详细并排对比 ATMXT224S-MAUR 出自 Microchip Technology 和 ATMXT224E-MAHR 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATMXT224S-MAUR - 224-Node Capacitive Touch Controller | Microchip
ATMXT224S-MAUR ✓ 量产中Microchip Technology
ATMXT224E-MAHR - 224-Ch 10-Touch Capacitive Touch Controller | Microchip Technology
ATMXT224E-MAHR ✓ 量产中规格对比
| 参数 | ATMXT224S-MAUR | ATMXT224E-MAHR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Touch Sensors | Touch Sensors |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.48 | $3.72 |
| Product Type | Capacitive Touchscreen Controller IC | — |
| Product Family | maXTouch (mXT224S) | maXTouch mXT224E |
| Sensing Nodes | 224 | — |
| Sensing Technology | Mutual capacitance | — |
| Multi-Touch Support | Yes (unambiguous multitouch) | — |
| Stylus Support | Passive stylus, 1.5 mm | — |
| Moisture Robustness | Yes (unintentional touch suppression) | — |
| Noise Immunity | Superior (per manufacturer) | — |
| Position Filtering | On-chip optimized filtering algorithms | — |
| 封装 | 56-terminal QFN no-lead (HVQCCN), square chip carrier, code MA | [DATA_NEEDED: exact package type and dimensions] |
| Terminal Form | No lead | — |
| 安装类型 | Surface Mount | Surface Mount |
| 湿敏等级（MSL） | 1 (per family data) | — |
| 分类 | Sensor, Capacitive Touch | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 电源电压 | [DATA_NEEDED: supply voltage] | [DATA_NEEDED: supply voltage range] |
| Host Interface | [DATA_NEEDED: host interface type] | [DATA_NEEDED: host interface type] |
| Touch Technology | — | Mutual capacitance (projected capacitive) |
| Number of Sensing Channels | — | 224 |
| Maximum Simultaneous Touches | — | 10 |
| Maximum Screen Size | — | 7 inch diagonal |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Palm/Grip Rejection | — | Yes (advanced touch processing ignores unintentional touches) |
| Configuration | — | In-field firmware/configuration update over communication bus |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Packaging | — | Tape & Reel (R suffix) |
| Original Manufacturer Lineage | — | Atmel (acquired by Microchip Technology) |