Features

• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
• 4-ch monitoring, via I2C/SMBus interface
• Onboard 0.1Ω 1％ sampling resistor, allows measuring bi-directional current up to 3.2A
• Embedded 12-bit ADC, supports multiple successive converting, 0~26V voltage measuring range
• Directly calculate and output measured power value through additional multiply register
• I2C control pins for connecting with other host boards
• Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

• Operating voltage: 3.3V/5V
• Control interface: I2C/SMBus
• Sampling resistor: 0.1Ω 1%
• Voltage range: 0~26V
• Current range: ±3.2A
• Resolution: 0.8mA (±3.2A range) OR 0.1mA (±400mA range)
• Dimensions: 65mm × 30mm
• Mounting hole size: 3.0mm

Dimension

Note: the Raspberry Pi is NOT included.

1. Current/Power Monitor HAT x1
2. 2x20PIN female pinheader x1
3. RPi screws pack (2pcs) x1