Multi-channel 4IN8OUT DC controller - STM32F030 - M5Stack M122

Brand: M5Stack
Product Code: AN-21969
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
28.50€
Ex Tax: 23.55€

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The multi-channel 4IN8OUT is a multi-channel DC driver with the STM32F030 chip. It offers the user as many as 4 input channels that can work as switches and as many as 8 MOS output channels. The shield is powered with a voltage in the range from 9 V to 24 V DC, inside the system there is also a DC/DC converter that lowers the voltage to 5 V. The multi-channel 4IN8OUT is an extension intended for the development modules M5Stack Core Basic, M5Stack Fire and M5Stack Core2. The set also includes screw connectors that make it easy to connect peripheral devices.

Main features:
  • Compatible with M5Stack Core Basic, M5Stack Fire and M5Stack Core2 development modules
  • Built-in STM32F030 as an I/O chip, I2C communication with the ability to modify the address
  • Has an internal MP1584 voltage converter, 9 V to 24 V -> 5 V DC/DC
  • Output load < 1 A per channel
  • Equipped with as many as 12 channels - 4 inputs and 8 outputs
  • It is used as a multi-channel driver such as a relay, valve, single-phase motor, single LED
Specification:
  • Input voltage range: 9 V to 24 V
  • Number of channels: 12
    • Number of inputs: 4
    • Number of outputs: 8
  • Output load: < 1 A per channel
  • Communication interface: I2C bus
  • Interface address: default 0x45, can be changed by modifying the 0xF0 register
  • Module dimensions: 54 x 54 x 13 mm
  • Weight: 21.9 g
Set includes:
  • Multi-channel 4IN8OUT - multi-channel DC driver - STM32F030 - 1 pcs
  • 2-pin screw terminal - 13 pcs