AFE4403 Watch EVM
Handling Fee: $0.00
A tool for optical Bio-Sensing algorith development -
Stock Availability Date - 9/22/2014
The AFE4403 Watch EVM uses Texas Instruments’ (TI) fully-integrated analog front-end, MSP430 and CC2541 for a robust PPG data acquisition at the wrist. The modular design comes with two different sensors and allows the user to design in and swap out sensors easily.
Captured PPG data may be transmitted via BLE or stored in the flash memory. PPG data stored in the flash memory can be downloaded to a PC using an USB interface for offline algorithm development. .
Key Features:
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Fully-integrated analog front-end for pulse oximeter applications
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Based on MSP430F5528 (more details found at http://www.ti.com/product/msp430f5528)
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BLE Connectivity
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9-axis Motion Tracking device that includes a three-axis MEMS accelerometer
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24 pin connector for sensor board daughter cards
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256 Mbit Flash memory
Evaluation Software
Please click here to download the software for evaluating the AFE4403 Watch EVM
Please click here to download the latest software hex file
Plesae visit TI E2E Medical forum for further support on this product
| Analog Front End | |
| AFE4403 | Fully-integrated analog front-end for pulse oximeter applications |
| Core Logic | |
| MSP430F5528 | 16-Bit Ultra-Low-Power Microcontroller, 128KB Flash, 8KB RAM, USB |
| Memory | |
| S25FL127S | Two 128-Mbit Flash Memory |
| Serial Interface | |
| USB | High Speed USB port |
| User Interface | |
| Switch | One power on/off slide switch |
| button | One externally operable push button |
| Wireless Connectivity | |
| BLE | Low Energy Bluetooth technology |
| Battery Management | |
| BQ24072 | USB-Friendly Li-Ion Battery Charger and Power-Path Management IC |
| BQ27425-G1 | Battery Fuel Gauge with direct battery connection |
| Sensors | |
| Motion Sensors | 9-axis integrated motion sensor |
| Optical | Optical Sensor module |
| Power | |
| USB Power | Support for USB power |
| Battery | 220mAH single cell Lithium-ion battery |