AFE4510 evaluation module


Order now


The AFE4510 supports synchronized signal acquisition for photoplethysmogram (PPG), electrocardiogram (ECG) and body impedance analysis (BIA). The ADC output of all 3 signal chains is stored in a 384-sample First in, First out (FIFO) block which can be read out using a SPI interface. The chip has separate signal chains for PPG, ECG and Bio-Z which share the same ADC. Separate signal acquisition windows can be defined to acquire the PPG, ECG and/or Bio-Z signals. The acquisition rate of each signal can be independently set. Simultaneous acquisition of up to 24 PPG signals involving up to 16 LEDs and up to 5 PDs are supported, thereby enabling applications like optical heart rate monitoring (OHRM) and pulse oximetry. The AFE supports multiple signal acquisition modes including a PPG-only mode, and two Mixed acquisition modes, each of which allows any combination of signals to be acquired.

  • Acquire data at up to 1000 SPS in evaluation mode
  • USB based power and PC application connectivity
  • Access to all AFE4510 registers
  • USB-based firmware upgrade option
Biosensing AFEs
AFE4510 Ultra-small integrated AFE for bioimpedance analysis, electrical and optical biosensing
Download View video with transcript Video
Important note
Request more information

The EVM user's guide is available. Request now

Order & start development

Evaluation board

AFE4510EVM — AFE4510 evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
Certificate AFE4510EVM EU Declaration of Conformity (DoC) 01 Mar 2024

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​