Arduino IDE Getting Started — Install Arduino IDE and the ILOGICS boards, connect MPAINO, select its board and port, and check its first I/O.

First MPAINO project in MPINO Studio 2 — Connect input P0 to output P64 in a ladder project for MPAINO-8A8R(T).

MPAINO Series is a modular industrial Arduino family that controls digital I/O, analog I/O, temperature sensor inputs, and high-speed pulse I/O using Arduino IDE (Arduino C/C++) or MPINO STUDIO 2 (Arduino C/C++ & ladder logic).

Select a CPU module, I/O modules, and optional modules to configure the product. The product is assembled and shipped in the selected configuration.

Supports 1 RS-232 channel, 1 RS-485 channel, and 1 UART channel.

• The leading number in 8A, 16A, etc. is the number of digital inputs.
• The number before R is the number of relay outputs.
• The number before T is the number of transistor outputs.
• 16A16R is a model with 16 digital inputs and 16 relay outputs.
• 16A16T is a model with 16 digital inputs and 16 transistor outputs.

Optional modules provide analog I/O, temperature sensor inputs, and high-speed pulse outputs.

Find the product below and select the same board name in Arduino IDE. The first I/O numbers are used by the output and input examples in the getting-started guide.

• ATmega2560, 16MHz
• Serial1: RS-232
• Serial2: RS-485
• Serial3: TTL UART
• Supports I²C connections

The following optional modules can be added to the product configuration. The product is assembled and shipped in the selected configuration.
Users cannot add or remove I/O modules or optional modules.

The combined total of analog inputs and PT100Ω temperature sensor inputs cannot exceed 20 points.
The combined total of analog outputs and high-speed pulse outputs cannot exceed 12 points.
Products with optional modules are custom-built, so exchanges or refunds may be difficult.

The MPAINO core maps logical numbers to physical MCU pins so customers can use numbering in module order.

// MPAINO-8A8R example: control the first relay output with the first input
const uint8_t inputChannel = 0;
const uint8_t outputChannel = 64;
 
void setup() {}
 
void loop() {
  digitalWrite(outputChannel, digitalRead(inputChannel));
}

On MPAINO, digitalPinToInterrupt(2) refers to the SDA interrupt, not digital input 2. For external interrupts, check the MPAINO-specific logical numbers 0~3.

First wiring and I/O check →