Two ProtoCentral 4-channel capacitance breakouts, two very different measurement methods. How TI’s charge-based FDC1004 and LC-resonant FDC2214 differ — and which one to pick.
May 2026
Two ProtoCentral 4-channel capacitance breakouts, two very different measurement methods. How TI’s charge-based FDC1004 and LC-resonant FDC2214 differ — and which one to pick.