Allegro_QFN-12-10-1EP_3x3mm_P0.5mm

Sensor_Current

Allegro Microsystems 12-Lead (10-Lead Populated) Quad Flat Pack, 3x3mm Body, 0.5mm Pitch (http://www.allegromicro.com/~/media/Files/Datasheets/ACS711-Datasheet.ashx)

Footprint

10 pads

Mount: Surface mount
Courtyard: 4.22 × 4.26 mm
Pads: 10
File: 6 KB

3D model

none

no 3D model

This footprint names no 3D model, or names one the upstream package set never shipped. Nothing is shown rather than a model that 404s.

Parts that use it

2 components in the catalog place this footprint

ACS711xEXLT-31AB

SYMFP—

Sensor_Current

±31A Bidirectional, Hall-Effect Current Sensor, +3.3V supply, 45mV/A, QFN-12

Pins: 10
Pads: 10
SMD: 4.2×4.3

ACS711xEXLT-15AB

SYMFP—

Sensor_Current

±15A Bidirectional Hall-Effect Current Sensor, +3.3V supply, 90mV/A, QFN-12

Pins: 10
Pads: 10
SMD: 4.2×4.3

On real boards

The largest boards that carry it

Design	Parts	Nets	Layers	Board	Licence	Source
Robotics AI.R Autonomous Robot	152	66	6	145 × 65 mm	CC-BY-4.0	Lapland-Robotics/AI.R-Autonomous_Robot ↗
2025 BOARD2	123	118	4	49.53 × 49.53 mm	CC-BY-4.0	22060/2025 ↗
2025 BOARD10	87	103	4	49.26 × 49.91 mm	CC-BY-4.0	22060/2025 ↗
2025 BOARD3	84	65	2	60.6 × 31.83 mm	CC-BY-4.0	22060/2025 ↗
2025 BOARD4	78	88	4	49.26 × 49.91 mm	CC-BY-4.0	22060/2025 ↗
Tsaar Racing Team Rotterdam	65	95	2	75 × 66.5 mm	CC-BY-4.0	RTR-Tsaar/Racing-Team-Rotterdam ↗
RoboSub HW BOARD2	60	62	4	31.25 × 34 mm	CC-BY-4.0	berkeleyauv/RoboSub_HW ↗
UNAV2 Hardware	50	59	2	40 × 40 mm	CC-BY-4.0	AlessioMorale/unav2_hardware ↗
Sensors BOARD5	16	9	2	53.5 × 30 mm	CC-BY-4.0	EmilsSturitis/Sensors ↗

Provenance

Source: kicad-footprints
Credit: KiCad Libraries Contributors
Licence: CC-BY-SA-4.0-with-KiCad-exception