Texas Instruments Analogue Front End Heart Rate Sensor Evaluation Kit for AFE4403

AFE4403EVM Analogue Front End for Heart Rate Monitors and Pulse Oximeters Evaluation Kit, Texas Instruments

The Texas Instruments AFE4403EVM is the evaluation kit to prototype and test the AFE4403.

The Texas Instruments AFE4403 analogue front-end (AFE) is designed specifically for heart rate monitoring and pulse oximetering. It is composed of a low noise receiver channel, ADC, oscillator and dual LED driver with integrated fault detection. Connect an external microcontroller or host processor using its SPI interface.

AFE4403 is packaged in a compact 36-pin DSBGA (3.07 x 3.07 x 0.5 mm) with a wide operating temperature range of –20 °C to 70 °C.

Analogue Front End (AFE), Texas Instruments