Comparison page

AS608 vs INA219

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.

AS608

Projects needing Fingerprint and UART with a commonly available sensors part.

INA219

Projects needing Current and Voltage with a commonly available sensors part.

Specification Matrix

DimensionAS608 INA219

CategorySensorsSensors

MakerGrowTexas Instruments

CoreNot specifiedNot specified

ClockNot specifiedNot specified

WirelessNot specifiedNot specified

Voltage3.3V3.3V

LibrariesArduinoArduino, MicroPython

Price$5.00 - $15.00$1.50 - $4.00

Known Tradeoffs

AS608

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

INA219

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

Open Individual Model Pages

AS608

Grow

UART fingerprint sensor module used in access control and identity demo projects.

China-madeSensors70% confidence

INA219

Texas Instruments

I2C current and bus voltage monitor widely used for power measurement modules.

China-madeSensors86% confidence