Starter kit with nRF52840-MDK evaluation board and Grove modules designed for the development of Mesh networks. The Grove Mesh Kit takes full advantage of the nRF52840 multi-protocol SoC capabilities by supporting Bluetooth Mesh and OpenThread Mesh networks. It allows developers to build IoT applications with mesh networking.
The kit includes the nRF52840 evaluation board equipped with Bluetooth 5.0 communication, support for Thread and Zigbee protocols. The board has a 2-port USB 2.0 HUB, a USB type C connector, an external QSPI memory and a 2.4 GHz chip in the form of a chip.

The expansion module is equipped with a connector that allows you to attach the nRF52840 board and 4 Grove connectors. The board also has a switch, an NFC antenna and a basket for an AA battery, so that the user can also create a portable Mesh device.

The set includes Grove modules with temperature, rotation, touch, light and sound sensors and a module with a button. Full documentation and dedicated guides are available on the project website.
nRF52840-MDK
Base Dock
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Cable with USB typ A and USB typ C connectors, cable length 1 m. LANBERG CA-USBO-10CC-0010-BK
Cable with USB typ A and USB typ C connectors, cable length 1,8 m. LANBERG CA-USBO-10CC-0018-BK
AA/LR6/R6 alkaline battery with 1.5V voltage. 6 pcs. GP15AU
AA/LR6/R6 alkaline battery with 1.5V voltage and capacity 3000mAh. 4 pcs. Maxell BLR06
Module with a dust sensor PPD42NS. The board is equipped with a Grove cable and communicates via the PWM interface. Seeed Studio 101020012
No product available!
Resistive soil moisture sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020008
A small module with a temperature sensor (thermistor). As the temperature changes, the resistance of the thermistor changes, which allows the temperature to be measured in the range from -40 to 125 ° C with an accuracy of 1.5 ° C. The module has a connector in accordance with the Grove standard. Seeed studio 101020015
Module with a sound sensor based on an electret microphone and LM358 amplifier. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020023
The module with a TA12-200 current sensor with a measuring range of alternating current up to 5 A. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020027
Module with a slide potentiometer. Depending on the position of the slider, the resistance value (maximum resistance 10kΩ) changes, which translates into the voltage value at the analog output of the module. The module has a connector in accordance with the Grove standard. Seeed studio 101020036
Module with rotary potentiometer. The connector in this module has been moved to the other side of the PCB, which makes it easier to assemble and use this module. The module has a connector in accordance with the Grove standard. Seeed studio 101020048
No product available!
A volume sensor designed to detect loud ambient sounds. The module uses a microphone and LM2904 amplifier. The output value (analog signal) depends on the volume of the detected sound. In order to eliminate interference, the microphone signal is subjected to double filtering. Seeed studio 101020063
No product available!
Module with tact switch button. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020003
Module with SPDT switch. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020004
Module allowing collision / vibration detection (based on the MVS0608.02 system). Permitted to detect collisions irrespective of direction, provides high stability and is highly sensitive. The module has a connector in accordance with the Grove standard. Seeed studio 101020005
Module with a humidity sensor. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020018
A small module with a PIR motion sensor. It allows detecting movement within a maximum range of 6 meters (default up to 3 meters). The measuring angle is 120 degrees. The module has a connector in accordance with the Grove standard. Seeed Studio 101020020
No product available!
The module with the tilt sensor, the sensor output is a digital signal. The module has a connector in accordance with the Grove standard. Seeed studio 101020025
The touch sensor module (touch button) can be used as a replacement for traditional mechanical buttons. It operates based on the TTP223-B system, which measures the capacity of the metal field on the module. The module has a connector in accordance with the Grove standard. Seeed studio 101020037
Module with a magnetic sensor based on the CT10 reed switch. CT10 is a unipolar reed switch, normally open. The sensor reacts to the action of an electromagnet, permanent magnet or a combination thereof. The module has a connector in accordance with the Grove standard. Seeedstudio 101020038
No product available!
Starter kit with nRF52840-MDK evaluation board and Grove modules designed for the development of Mesh networks. Seeed Studio 110061007