---
lang: "en"
title: "RAK19001 Dual IO Base Board"
sku: "RAK-110081"
canonical_url: "https://shop.marcomweb.it/en/iot-makers/rak19001-dual-io-base-board"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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RAK19001 Dual IO Base Board

The RAK19001 is a WisBlock Base board that connects the WisBlock Core and WisBlock modules. It provides power and interconnection to the modules connected to it. It has one slot reserved for the WisBlock Core module, two IO slots, and six sensor slots from A to F for WisBlock modules. In addition, there are two 2.54 mm pitch headers that expose all the main input-output pins of the WisBlock Core, including UART, I2C, SPI, and many IO pins.

For convenience, there is a USB Type-C connector directly connected to the USB port of the WisBlock Core's microcontroller (MCU) (if supported) or to a USB-UART converter, depending on the WisBlock Core used. The USB-C connection can be used for firmware uploading, serial communication, and charging a rechargeable battery. The RAK19001 also includes a slide switch to select between rechargeable and non-rechargeable batteries.

WisBlock modules are connected to the RAK19001 WisBlock base board via high-speed board-to-board connectors. These offer a secure and reliable interconnection to ensure the signal integrity of each data bus. A set of screws is used to fix the modules, making it reliable even in environments subject to strong vibrations. Additionally, it features two user-definable LEDs, a power/charge indicator LED, and a user-definable button.

## Technical Features

- Flexible block design, allowing the creation and expansion of modular functionalities
- High-speed interconnection connectors on the WisBlock base board to ensure signal integrity
- Multiple headers and slots for WisBlock modules: 

- Two (2) IO slots
- Six (6) sensor slots (A to F)
- All main input-output pins of the WisBlock Core are exposed via headers
- Access to various communication buses via headers: I2C, SPI, UART, and USB
- One user-definable push button
- Power supply: 

- Supports both 5V USB power, 3.7V rechargeable batteries, and 3.3 to 5.5V non-rechargeable batteries as power sources
- Power for WisBlock module boards can be controlled by WisBlock Core modules to minimize power consumption
- Slide switch to select between a rechargeable or non-rechargeable battery
- Dimensions: 60 x 67 mm

## Included in the package

- 1 pc RAK19001
- 1 pc USB cable
- 1 pc Battery cable
- 30 pcs M1.2*3 screw
- 16 pcs M2.5*4 screw

[Video](https://www.youtube.com/watch?v=8f6P3IjVMRA)

 

[Video](https://www.youtube.com/watch?v=uRGD3bJslkI)

 

 

 

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Source: https://shop.marcomweb.it/en/iot-makers/rak19001-dual-io-base-board

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.