m5stackM5Stack
Analog to I2C Unit 4-20mA Input (STM32G030)
Manufacturer part no. U162
$7.50≈ 6.61 €
Price summary
Listed by m5stack at €6.61. Delivered to France, including shipping, VAT and any customs duty, it comes to about €25.93. Prices last checked on 2026-10-01.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €6.61 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.32 |
| Total delivered | €25.93 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 20 g |
Description
Description Unit AIN4-20mA is a single-channel 4~20mA current analog measurement unit. It uses the STM32G030F6 main control chip and communicates with the M5 host via I2C. It supports switching between internal or external power supply wiring modes through jumper caps. The onboard power isolation chip and built-in op-amp circuit can accurately measure external current sensors, ensuring signal accuracy and system safety. It is suitable for fields such as power system equipment monitoring, motor control, energy management, and automation and industrial process control. Features STM32 I2C communication Supports 2 or 4-wire sensors, switchable via jumper caps Built-in electrical isolation chip Supports Arduino, UIFlow, and other programming platforms Includes 1 x Unit AIN4-20mA 1 x HT3.96-4P Terminal 1 x HY2.0-4P Grove Cable (20 cm) 3 x Jumper Cap Applications Power system equipment monitoring Motor control Energy management Automation and industrial process control Specifications Specification Parameter MCU STM32G030F6P6 Signal Isolation Chip HCNR200 Op-Amp Chip SGM321YC5/TR Communication Interface I2C @0x55 IN+ and IN- Input Impedance Typical Value 200Ω Operating Temperature 0 ~ 40°C Product Size 56.0 x 24.0 x 11.3mm Product Weight 8.8g Package Size 138.0 x 93.0 x 12.3mm Gross Weight 17.1g Learn and Documents → DOCUMENTS
