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Small green circuit board with an 8x8 thermal sensor grid and a white Grove connector

Seeed Studio

Seeed Studio Grove AMG8833 8x8 Infrared Thermal Temperature Sensor Array

SKU CH-QKZR-N1WCY

An 8×8 infrared array measures temperatures from 0 °C to 80 °C with ±2.5 °C accuracy and detects people up to 7 metres away

  • Product typeSensors
  • 64-pixel thermal imaging maps heat in two dimensions
  • ±2.5 °C accuracy gives reliable readings across the 0-80 °C range
  • Detects human presence up to 7 metres for security or automation
  • Grove unified socket enables plug-and-play integration with 3.3 V or 5 V systems
  • Compact 40 × 20 × 6 mm board weighs only 10 g for tight spaces

Compact thermal array sensor

The Grove AMG8833 is an 8×8 infrared temperature sensor array that delivers 64-pixel thermal imaging for embedded projects. It operates from 3.3 V or 5 V and connects through a Grove unified socket for direct plug-and-play integration with compatible microcontroller boards.

64-pixel resolution at ±2.5 °C accuracy

The array measures object temperatures from 0 °C to 80 °C (32 °F to 176 °F) with a stated accuracy of ±2.5 °C (4.5 °F). This resolution and precision level determines whether the sensor can resolve the thermal detail your application requires.

Fits Grove ecosystems and small enclosures

The 40 mm × 20 mm × 6 mm board weighs 10 g and needs only a Grove cable and a 3.3 V or 5 V supply, leaving GPIO pins free for other peripherals. It is not suited for builders who need higher pixel counts, wider temperature spans or non-Grove interface options.

How it compares

Measured against everything we stock in Sensors, Transducers & Thermometers, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 62% of the 255 comparable items (median $39.99).

Specifications

Product
Product typeSensors

Questions about this item

How does the 64-pixel array actually look when I read it in a project?

The sensor returns an 8 by 8 grid giving 64 individual temperature points across its field of view.

What does the Grove socket limit in practice?

The Grove connector carries I2C at 3.3 V or 5 V so the bus speed and voltage of your host board set the communication ceiling.

What mounting space does the 40 mm by 20 mm board need?

The PCB measures 40 mm by 20 mm by 6 mm thick and weighs 10 g, so it fits inside a 40 mm by 20 mm cut-out with a few millimetres clearance.

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