Comparison page

PCA9685 vs XC6206

Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.

PCA9685

Projects needing PWM and Servo with a commonly available power part.

XC6206

Projects needing LDO and Small with a commonly available power part.

Specification Matrix

DimensionPCA9685 XC6206

CategoryPowerPower

MakerNXPTorex

CoreNot specifiedNot specified

ClockNot specifiedNot specified

WirelessNot specifiedNot specified

Voltage3.3V3.3V

LibrariesArduino, MicroPythonNeeds verification

Price$1.50 - $5.00$0.04 - $0.25

Known Tradeoffs

PCA9685

Breakout boards may use different pin labels or regulator choices
Clone modules can differ from the original datasheet part

XC6206

Breakout boards may use different pin labels or regulator choices
Clone modules can differ from the original datasheet part

Open Individual Model Pages

PCA9685

NXP

16-channel PWM controller used for servo control, LED dimming, and robotics projects.

China-madePower88% confidence

XC6206

Torex

Small low-power LDO regulator often found on compact sensor and MCU boards.

China-madePower72% confidence