PLC Pecka v2
- Product Code: pecka22
- Availability: 4
98.40€
- Ex Tax: 80.00€
PLC Pecka is a mini hardware PLC for Arduino Nano boards or their clones. It has isolated inputs, outputs and RS485 port.
Technical specifications:
- Power supply: DC 15÷30V, 160mA
- Number of inputs: 12 (DC 6÷30V) - galvanically isolated
- Number of outputs: 8 (Max 5A, 250V AC / 30V DC) - galvanically isolated
- Communication: RS485 1x - galvanically isolated
- Wireless communication: Wi-Fi®*, Bluetooth® LE*
- Software support: Arduino (C++), MicroPython*
- Other: ModBus support, ESP32-S3 supports Matter
- Mount: DIN rail mounting
- Expansion options: RTC module
* Only some board models
Supported Arduino Nano boards:
| Arduino board: | CPU | Tested | / | Notes |
| Arduino Nano (classic) | ATmega328P | ✅ | ||
| Arduino Nano Every | ATMega4809 | ✅ | ||
| Arduino Nano 33 IoT | SAMD21G18 | ✅ | ||
| Arduino Nano 33 BLE Rev2 | nRF52840 | ✅ | Modbus mode only 8N1, 8N2, 8E1, 8E2 | |
| Arduino Nano 33 BLE Sense Rev2 | nRF52840 | |||
| Arduino Nano Matter | Silicon Labs MGM24 | |||
| Arduino Nano R4 | Renesas RA4M1 | |||
| Arduino Nano ESP32 | ESP32-S3 | ✅ | 16MB flash, 8MB psram | |
| Arduino Nano RP2040 Connect (End of life) | Raspberry Pi RP2040 | ✅ | 16MB flash, CPU max speed 150 MHz | |
| Arduino Micro | ATmega32U4 | ✅ | Don't use (connect) pins D14 - D17 | |
| Other hardware compatible Nano boards: | ||||
| Nano Blue v3.0 (clone) USB-C | ATmega328P | ✅ | ||
| RF Nano v3.0 | ATmega328P | ⛔ | RF 2.4G | NRF24L01 use pins D7, D8, D11, D12, D13 |
| Thinary Nano Every 4808 | ATmega4808 | Don't use (connect) pins UPDI, D22, D23, D24 HW pins SDA, SCL is not on pins A4, A5 |
||
| Waveshare ESP32-S3-Nano | ESP32-S3R8 | ✅ | 16MB flash, 8MB psram | |
| LGT8F328P-LQFP32 MiniEVB | LGT8F328 | |||
| ACEBOTT Nano | ATmega328P | |||
| Seeeduino Nano | ATmega328P | |||
| Cytron Maker Nano | ATmega328P | |||
| Cytron Maker Nano RP2040 | Raspberry Pi RP2040 | 2MB flash | ||
| Geekble nano ESP32-S3 | ESP32-S3FH4R2 | 4MB flash, 2MB psram (QSPI) | ||
| STM32 Nucleo-32 boards | various | |||
Current supported CPUs: ATmega328P, ATMega4809, ATmega32U4, SAMD21, LGT8F328, Nordic Semi nRF52840, Silicon Labs MGM24, Renesas RA4M1, Espressif ESP32-S3, Raspberry Pi RP2040
Downloads:
Related Products
DS3231 Precision RTC Module
Precision DS3231 Real Time Clock Module – The Ultimate Timekeeping Solution for Raspberry Pi and Ard..
4.92€
Ex Tax: 4.00€
Arduino Nano v3.0 clone, USB-C
New Blue Nano v3.0 Development Board The new Blue Nano Development Board is an upgraded version c..
6.15€
Ex Tax: 5.00€
DS3231 + AT24C32 Precision RTC Module
Precision DS3231 Real Time Clock Module – The Ultimate Timekeeping Solution for Raspberry Pi and Ard..
6.15€
Ex Tax: 5.00€