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4-channel Analog to I2C 13.2 Module 4-20mA Input - STM32G030 - M5Stack M133
M5Stack M133 is a four-channel 4-20 mA analog signal to I2C signal converter . It is based on the STM32G030F6 system , which is responsible for communication via I2C with M5Stack and collects measurement data from the module's analog input connectors. It is also equipped with a power supply isolation system and an op-amp system for measuring data from analog current sensors.
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Product description: 4-channel 4-20 mA to I2C analog signal converter - M5Stack M133
M5Stack M133 is a four-channel 4-20 mA analog signal to I2C signal converter . It is based on the STM32G030F6 system , which is responsible for communication via I2C with M5Stack and collects measurement data from the module's analog input connectors. It is also equipped with a power supply isolation system and an op-amp system for measuring data from analog current sensors. The converter will work well in industrial applications where current signals are used, including : in motor controllers or all industrial sensors . The module is compatible with popular programming platforms such as Arduino IDE and UIFlow , which facilitates integration with various systems.
The manufacturer has prepared detailed technical documentation for the product, which helps in starting work with the converter.
4-channel 4-20 mA to I2C analog signal converter - M5Stack M133.
Botland is an official distributor of the M5Stack module family in Poland. We have extended this system of stackable functional devices with accessories from our range and numerous blog guides. All M5Stack products presented here are original.
M5Stack M133 allows you to convert a current signal into an I2C signal.
Characteristic features of the converter
- Converts an analog current signal in the range from 4 mA to 20 mA into a digital I2C signal
- It communicates with the M5Stack main module using the I2C protocol
- It is equipped with an STM32G030F6 chip, 64 KB Flash memory and 8 KB SRAM memory
- It has the ability to switch between internal and external power supply using a jumper
- It offers support for 2- and 4-wire sensors, with the ability to be easily switched using jumpers
- It has a built-in galvanic isolation system for system security
- It is compatible with programming platforms such as Arduino and UIFlow
Four available signal channels
This module offers four independent signal channels , which allows simultaneous monitoring of multiple power sources or different points in one system. This multi-channel functionality is important in applications where it is necessary to track several current parameters simultaneously.
Check out other M5Stack products in our offer!
The device ensures stable operation in the temperature range from 0°C to 40°C.
The product includes jumpers and terminal connectors.
Set contents
- 1x 4-channel 4-20 mA to I2C analog signal converter - M5Stack M133
- 5x 2.54mm 2-pin terminal connector
- 12x jumper
Technical specifications of the device
- Microcontroller: STM32G030F6
- Processor: 32-bit Cortex-M0+
- Power supply: 9V to 24V
- Number of channels: 4
- Communication: I2C
- Supported analog signal: current from 4 mA to 20 mA
- Sensor compatibility: 2 or 4-wire
- Galvanic isolation: HCNR200 system
- Operational amplifier: SGM321YC5/TR
- I2C address: 0x55
- Operating temperature range: 0°C to 40°C
- Programming: Arduino, UIFlow
- Dimensions: 54 x 54 x 13 mm
- Weight: 26.9 g
Useful links
| Name | Value |
|---|---|
| Width | 6.7 cm |
| Height | 9.5 cm |
| Depth | 2.5 cm |
| Weight | 0.051 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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