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MMA8450QR1傳感器變送器的運(yùn)動(dòng)傳感器-加速計(jì)規(guī)格書PDF中文資料
| 廠商型號(hào) |
MMA8450QR1 |
| 參數(shù)屬性 | MMA8450QR1 封裝/外殼為16-VFQFN；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為傳感器變送器的運(yùn)動(dòng)傳感器-加速計(jì)；產(chǎn)品描述：ACCELEROMETER 2-8G I2C 16QFN |
| 功能描述 | 3-Axis, 8-bit/12-bit Digital Accelerometer |
| 文件大小 |
628.13 Kbytes |
| 頁(yè)面數(shù)量 |
57 頁(yè) |
| 生產(chǎn)廠商 | Freescale Semiconductor, Inc |
| 企業(yè)簡(jiǎn)稱 |
freescale【飛思卡爾】 |
| 中文名稱 | 飛思卡爾半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-12-28 17:21:00 |
MMA8450QR1規(guī)格書詳情
3-Axis, 8-bit/12-bit Digital Accelerometer
The MMA8450Q is a smart low-power, three-axis, capacitive micromachined accelerometer featuring 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options, configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data.
Features
? 1.71V to 1.89V supply voltage
? ±2g/±4g/±8g dynamically selectable full-scale
? Output Data Rate (ODR) from 400 Hz to 1.563 Hz
? 375 μg/√Hz noise at normal mode ODR = 400 Hz
? 12-bit digital output
? I2C digital output interface (operates up to 400 kHz Fast Mode)
? Programmable two interrupt pins for eight interrupt sources
? Embedded four channels of motion detection
– Freefall or motion detection: 2 channels
– Pulse Detection: 1 channel
– Transient (Jolt) Detection: 1 channel
? Orientation (Portrait/Landscape) detection with hysteresis compensation
? Automatic ODR change for auto-wake and return-to-sleep
? 32 sample FIFO
? Self-Test
? 10,000g high shock survivability
? RoHS compliant
Typical Applications
? Static orientation detection (portrait/landscape, up/down, left/right, back/front position identification)
? Real-time orientation detection (virtual reality and gaming 3D user position feedback)
? Real-time activity analysis (pedometer step counting, freefall drop detection for HDD, dead-reckoning GPS backup)
? Motion detection for portable product power saving (auto-sleep and auto-wake for cell phone, PDA, GPS, gaming)
? Shock and vibration monitoring (mechatronic compensation, shipping and warranty usage logging)
? User interface (menu scrolling by orientation change, tap detection for button replacement
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MMA8450QR1
- 制造商：
NXP USA Inc.
- 類別：
傳感器，變送器 > 運(yùn)動(dòng)傳感器 - 加速計(jì)
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 類型：
數(shù)字
- 軸：
X，Y，Z
- 加速度范圍：
±2g，4g，8g
- 靈敏度 (LSB/g)：
1024（±2g）~ 256（±8g）
- 帶寬：
100Hz ~ 200Hz
- 輸出類型：
I2C
- 電壓 - 供電：
1.71V ~ 1.89V
- 特性：
可調(diào)帶寬，可選量程，睡眠模式
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
16-VFQFN
- 供應(yīng)商器件封裝：
16-QFN（3x3）
- 描述：
ACCELEROMETER 2-8G I2C 16QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FreescaleSemiconductor |
24+ |
原廠原裝 |
6000 |
進(jìn)口原裝正品假一賠十,貨期7-10天 |
詢價(jià) | ||
FREESCALE |
22+ |
QFN |
354000 |
詢價(jià) | |||
ON |
QFN16 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
FREESCALE |
2022 |
QFN16 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
FEESCAL |
19+ |
QFN16 |
84668 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
Freescale |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
FREESCALE |
24+ |
QFN |
4500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FREESCALE |
2022+ |
QFN |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
FREESCALE |
1726+ |
QFN16 |
6528 |
只做進(jìn)口原裝正品現(xiàn)貨,假一賠十! |
詢價(jià) | ||
FREESCALE |
2022+ |
QFN |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對(duì)原裝 假一罰十 |
詢價(jià) |
