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MPL3150A2S規(guī)格書詳情
1 General description
The MPL3150A2S is a compact, piezoresistive, absolute pressure sensor with an I2C digital interface.
MPL3150A2S has a wide operating range of 50 kPa to 150 kPa. The MEMS is temperature compensated
utilizing an on-chip temperature sensor. The pressure and temperature data is fed into a high-resolution ADC
to provide fully compensated and digitized outputs for pressure in Pascals and temperature in °C. The internal
processing in MPL3150A2S removes compensation and unit conversion load from the system MCU, simplifying
system design.
MPL3150A2S's advanced ASIC has multiple user programmable modes such as power saving, interrupt and
autonomous data acquisition modes, including programmed acquisition cycle timing, and poll-only modes.
Typical active supply current is 40 μA per measurement-second and is offered in a 5 mm x 3 mm x 1.1 mm LGA
RoHS compliant package.
2 Features and benefits
? Operating range: 50 kPa to 150 kPa absolute pressure
? Calibrated range: 70 kPa to 150 kPa absolute pressure
? Calibrated temperature output: ?40 °C to 85 °C
? I2C digital output interface
? Fully compensated internally
? Direct reading
– Pressure: 20-bit measurement (Pascals)
– 50 kPa to 150 kPa
– Temperature: 12-bit measurement (°C)
– –40 °C to 85 °C
? Programmable interrupts
? Autonomous data acquisition
– Embedded 32-sample FIFO
– Data logging up to 12 days using the FIFO
– One-second to nine-hour data acquisition rate
? 1.95 V to 3.6 V supply voltage, internally regulated
? 1.6 V to 3.6 V digital interface supply voltage
? Operating temperature from ?40 °C to +85 °C
3 Applications
? High-accuracy barometry
? Smartphones, tablets, and wearable devices
? GPS applications: dead reckoning, map assist, navigation, enhancement for emergency services
? Weather station equipment
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Microchip/微芯 |
25+ |
原廠封裝 |
10280 |
原廠授權代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
ATMEGA |
20+ |
TQFP48 |
96 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Microchip Technology |
25+ |
48-VFQFN 裸露焊盤 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
Microchip |
6370 |
只做正品 |
詢價 | ||||
Microchip |
24+ |
48QFN |
10000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價 | ||
Microchip(微芯) |
2324+ |
TQFP-48 |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
Microchip(微芯) |
2405+ |
TQFP-48 |
50000 |
只做原裝優(yōu)勢現(xiàn)貨庫存,渠道可追溯 |
詢價 | ||
ATMEL/愛特梅爾 |
24+ |
QFP48 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
ATMEL |
23+ |
QFP48 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Microchip/微芯 |
2323+ |
TQFP48 |
282 |
原裝正品現(xiàn)貨,德為本,正為先,通天下! |
詢價 |