GY61 335 module Overview The GY61 335 module is a compact, thin, lowpower precision angle sensor based on the ADXL335. It can accurately measure static and dynamic acceleration. Key benefits Provides true threeaxis acceleration sensing with analog outputs for X, Y, and Z (analog X, Y, Z threeaxis output). Range of ±3g enables reliable tilt and orientation detection for a variety of applications. Low power consumption and a 35 V supply make it suitable for batterypowered and embedded projects. Simple interface: direct analog outputs that connect to microcontroller ADC channels. Small form factor and a standard breakout layout that fits into spaceconstrained designs. Core specifications and features Model and sensor: GY61 335 module using the ADXL335 accelerometer. Output type: threeaxis analog acceleration output (X_OUT, Y_OUT, Z_OUT). Measurement range: ±3g for each axis. Power supply: 35 V operation; designed for long battery life in embedded systems. Connection method: connect VCC and GND to the power supply and ground; connect X_OUT, Y_OUT, Z_OUT to the analog input pins of the microcontroller. Form factor: small, thin breakout module suitable for compact projects. Compatibility: compatible with microcontrollers and development boards that provide analogtodigital converter inputs (for example, Arduino, STM32, PIC, and other ADCequipped platforms). Use scenarios Tilt and orientation sensing in handheld devices or equipment where tilt angle is critical. Motion sensing for robotics, hobby drones, or gimbals to monitor and respond to movement in real time. Data logging in portable measurement systems where analog acceleration data needs to be recorded for later analysis. Notes The module is designed to provide straightforward analog access to acceleration data for easy integration with common MCUs via ADC inputs. The description reflects the original model, function, and specifications, without adding omission or extraneous details.