====== MPAINO Series ======

[[en-us_guide:getting_started|Arduino IDE Getting Started]] — Install Arduino IDE and the ILOGICS boards, connect MPAINO, select its board and port, and check its first I/O.

[[:en-us_products:mpino_studio2:first_project#follow_along_with_mpaino-8a8r_t_|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.

===== How to read model names =====

  * 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.

===== MPAINO Series comparison =====

^ Model ^ Program ^ Digital inputs ^ Relay outputs ^ Transistor outputs ^ High-speed pulse inputs ^ Encoder Inputs ^ RS-232 ^ RS-485 ^ UART ^
| [[:en-us_products:mpaino_8a8r|MPAINO-8A8R]] | Arduino & ladder logic | 8 | 8 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_8a8t|MPAINO-8A8T]] | Arduino & ladder logic | 8 | 0 | 8 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_16a16r|MPAINO-16A16R]] | Arduino & ladder logic | 16 | 16 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_16a16t|MPAINO-16A16T]] | Arduino & ladder logic | 16 | 0 | 16 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_16a32r|MPAINO-16A32R]] | Arduino & ladder logic | 16 | 32 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_24a24r|MPAINO-24A24R]] | Arduino & ladder logic | 24 | 24 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_24a24t|MPAINO-24A24T]] | Arduino & ladder logic | 24 | 0 | 24 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_32a16r|MPAINO-32A16R]] | Arduino & ladder logic | 32 | 16 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_32a32r|MPAINO-32A32R]] | Arduino & ladder logic | 32 | 32 | 0 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_32a32t|MPAINO-32A32T]] | Arduino & ladder logic | 32 | 0 | 32 | 4 | 2 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_48a48r|MPAINO-48A48R]] | Arduino & ladder logic | 48 | 48 | 0 | 2 | 1 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_48a48t|MPAINO-48A48T]] | Arduino & ladder logic | 48 | 0 | 48 | 2 | 1 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_64a64r|MPAINO-64A64R]] | Arduino & ladder logic | 64 | 64 | 0 | 2 | 1 | 1 | 1 | 1 |
| [[:en-us_products:mpaino_64a64t|MPAINO-64A64T]] | Arduino & ladder logic | 64 | 0 | 64 | 2 | 1 | 1 | 1 | 1 |

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

===== MPAINO Series specifications =====

Find the Arduino IDE board name, download cable, driver, and base pin numbers for each product. For option-module pin numbers, check the ordered configuration and that module's details.

^ Product ^ Arduino IDE board ^ Download cable and driver ^ Pin type ^ Pin numbers ^
| [[en-us_products:mpaino_8a8r|MPAINO-8A8R]] · [[en-us_products:mpaino_8a8t|MPAINO-8A8T]] | ''MPAINO-8A8R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D7 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D71 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D71 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_16a16r|MPAINO-16A16R]] · [[en-us_products:mpaino_16a16t|MPAINO-16A16T]] | ''MPAINO-16A16R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D15 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D79 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D79 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_16a32r|MPAINO-16A32R]] | ''MPAINO-16A32R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D15 |
| ::: | ::: | ::: | Relay outputs | D64–D95 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_24a24r|MPAINO-24A24R]] · [[en-us_products:mpaino_24a24t|MPAINO-24A24T]] | ''MPAINO-24A24R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D23 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D87 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D87 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_32a16r|MPAINO-32A16R]] | ''MPAINO-32A16R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D31 |
| ::: | ::: | ::: | Relay outputs | D64–D79 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_32a32r|MPAINO-32A32R]] · [[en-us_products:mpaino_32a32t|MPAINO-32A32T]] | ''MPAINO-32A32R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D31 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D95 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D95 |
| ::: | ::: | ::: | Module high-speed inputs / interrupts | D0, D1 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_48a48r|MPAINO-48A48R]] · [[en-us_products:mpaino_48a48t|MPAINO-48A48T]] | ''MPAINO-48A48R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D47 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D111 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D111 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |
| [[en-us_products:mpaino_64a64r|MPAINO-64A64R]] · [[en-us_products:mpaino_64a64t|MPAINO-64A64T]] | ''MPAINO-64A64R(T)'' | USB cable \\ [[https://www.ilogics.net/en-us/resources/downloads/driver/2|CP210x driver]] | Digital inputs | D0–D63 |
| ::: | ::: | ::: | Relay outputs (R model) | D64–D127 |
| ::: | ::: | ::: | Transistor outputs (T model) | D64–D127 |
| ::: | ::: | ::: | CPU interrupts | D20, D21 |

===== CPU module =====

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

===== Optional modules =====

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.

^ Code ^ Function ^ Points per module ^ Maximum configuration ^ Key features ^
| [[:en-us_products:mpaino_x|X · Details]] | Analog inputs | 4 points | Up to 5 units, 20 points | ADS1118 \\ Select DC 0~5V / 0~10V / 0(4)~20mA / NTC input |
| [[:en-us_products:mpaino_f|F · Details]] | PT100Ω temperature sensor input | 4 points | Up to 5 units, 20 points | ADS1118 \\ 2-wire or 3-wire PT100Ω input |
| [[:en-us_products:mpaino_y|Y · Details]] | Analog outputs | 3 points | Up to 4 units, 12 points | PWM smoothing \\ Select DC 0~5V / 0~10V / 0(4)~20mA output |
| [[:en-us_products:mpaino_k|K · Details]] | High-speed pulse outputs | 6 points | Up to 2 units, 12 points | Direct MCU PWM signal output |

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.

===== Logical channel numbers =====

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

^ Function ^ User number ^ Notes ^
| Digital inputs | From ''0'' | Use consecutive numbers up to the product's input count |
| Digital outputs | From ''64'' | R: relay outputs; T: transistor outputs |
| Analog Input X | ''0~19'' | Available range depends on module count |
| Analog Output Y | ''0~11'' | Available range depends on module count |
| PT100 Input F | ''0~19'' | F~F5 logical channels |

<code cpp>
// 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));
}
</code>

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

[[:en-us_guide:wiring|First wiring and I/O check →]]