HP04S

HP04S Digit Pressure sensor Module v1.0 Feature . Integrated Digit pressure sensor Module. . 300-1100hpa absolute pressure range. . Temperature Compensated for pressure. . Digit signal output , easy SPI interface with MCU. . Low power consumption. . Compact size and easy control. . Operating voltage: 2.4v – 3.6v. . Low cost and no external components required. . HP04S Application . Pressure measurement system. . Weather forecast product. . Mobile altimeter/ barometer system. . Adventure and Multi-mode Watch.. GPS Receivers. General description 1. The HP04S is a miniature barometer module that include a pressure sensor, a high accuracy A/D converter and a MCU(for calculation and communication). It include CS(chip select), CP, DATA, VDD port to interface with MCU. 2. Hp04s serial output both temperature data and pressure data. 3. Hp04s Test value through the jump point (+ / 2,4,6) compensation for the current pressure value Pin Descriptions: Pad no. 1 2 3 4 5 6 Pad name VDD GND CS CP DATA VPP I/O I --I I O --Description Module power supply. Negative power supply. Enable hp04s module operation.(High level active). Clock input from control system. Data signal output. For test only. Absolute Maximum Ratings. Parameter Supply voltage Over pressure Symbol VDD Pov Min - 0.3 Max 4 15 Unit V Bar(abs) 1 Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com Free Datasheet http://www.datasheet4u.com/ HP04S Digit Pressure sensor Module v1.0 Storag...