Pulse Oximeter via Finger Clip Reference Design with BLE Connectivity (TIDA-00010)
This reference design is for a complete SPO2 Pulse Oximeter finger clip end equipment featuring TI signal chain, power, and connectivity components. With TI's AFE4490 Pulse Ox AFE, you can accelerate and simplify your pulse ox design while still ensuring the highest of quality clinical measurements. This reference design also includes a full BLE connectivity design for easy interface to BLE enabled smartphones, tablets, etc.
Features AFE4490 for both LED transmit and receive paths of the pulse ox measurement MSP430F5528 MCU for holding algorithm and calibration data BLE module connection featuring TI's CC2541 This design is tested and provides everything you need to complete your design including Schematics, Layout and Gerber files, and BOM
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Single Channel LDO Voltage Regulator; Voltage Regulator Type:Adjustable Positive LDO Linear; Input Voltage Primary Max:5.5V; Output Voltage Max:5.5V; Output Current Max:400mA; Dropout Voltage, Vdo:75mV; Voltage Tolerance +:0.01%
Linear Voltage Regulator IC; Supply Voltage Max:5.5V; Package/Case:5-SOT-23; No. of Pins:5; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Supply Voltage:5.5V; Output Current:400mA; Output Current Max:400mA
Voltage Regulator IC; Voltage Regulator Type:Fixed Positive LDO Linear; Input Voltage Primary Max:5.5V; Output Voltage Max:3.3V; Output Current Max:400mA; Dropout Voltage, Vdo:75mV; Voltage Tolerance +:0.01%; No. of Outputs:1