Battery + Radio NRF52840 Kit

Dupont Cable 2 pins 20 cm  (pack of 10)

NRF52840 micro-controler based dongle.

This dongle can be used as a radio receiver and is compatible with all our radio boards (based on NRF24 modules or NRF52840).

The NRF52840 micro-controler includes an USB hardware controler which can be programmed to create a gaming device, a keyboard, a mouse, etc..

Dimensions : 

- Length : 43 mm (including USB connector)

- Width : 18 mm

- Height : 9 mm

Lipo Battery 500 mAh

Voltage: 3.7V

Connector : JST PH 2.0

Dimensions:

Length : 35 mm

Width : 20 mm

Thickness : 7 mm

High quality Turnigy Graphene Lipo Battery 600 mAh

Voltage: 3.7 Volts

Max discharge current : 45 Ampères (75C)

Connector : JST PH 2.0

Dimensions:

Length : 54 mm

Width : 30 mm

Thickness : 8 mm

Lipo Battery 700 mAh

Voltage: 3.7 Volts

Connector : JST PH 2.0

Dimensions:

Length : 35 mm

Width : 30 mm

Thickness : 6 mm

High quality Turnigy Lipo Battery 750 mAh

Voltage: 3.7 Volts

Max discharge current : 26 Ampères constant (35C), 52 Ampères burst  (70C)

Connector : JST PH 2.0

Dimensions:

Length : 43 mm

Width : 24 mm

Thickness : 9.5 mm

Lipo Battery 1000 mAh

Voltage: 3.7 Volts

Connector : JST PH 2.0

Dimensions:

Length : 50 mm

Width : 34 mm

Thickness : 5.2 mm

Lipo Battery 1500 mAh

Voltage: 3.7 Volts

Connector : JST PH 2.0

Dimensions:

Length : 50 mm

Width : 20 mm

Thickness : 10 mm

High quality Turnigy Lipo Battery 2000 mAh

Voltage: 3.7 Volts

Max discharge current : 2 Ampères (2C)

Connector : JST PH 2.0

Dimensions:

Length : 49 mm

Width : 34 mm

Thickness : 10 mm

Lipo Battery 3000 mAh

Voltage: 3.7 Volts

Connector : JST PH 2.0

Dimensions:

Length : 50 mm

Width : 40 mm

Thickness : 10 mm

Lithium-ion Battery 56000 mAh, 28650 format

Voltage: 3.7 Volts

Dimensions:

Length : 65 mm

Diamteter : 28 mm

Lithium-ion Battery 6000 mAh, 18650 format

Voltage: 3.7 Volts

Dimensions:

Length : 65 mm

Diamteter : 18 mm

Lithium-ion Battery 9900 mAh, 18650 format + Case

Voltage: 3.7 Volts

Dimensions:

Length : 65 mm

Diamteter : 18 mm

Micro USB extebsion, panel mount

Length : 30 cm

Connectors : micro-USB - micro-USB

Holes spacing  : 2.75 mm

Screws : M3

Dupont Cable 2 pins 10 cm  (pack of 10)

Power switch width 15 mm

2 pins

Power switch 19 mm

3 pins

Power switch 23 mm

2 x 3 pins

This board enables connecting buttons, switches, encoders, potentiometers,  rotary switches, joysticks  and various sensors, to easily deploy wireless solutions.

An battery charging circuit allows you to power the board with a battery for embedded applications, along with an internal connexion in order to measure precisely the battery voltage, so you will know the charge that's left.

You will have access to 22 I/Os, including 7 analog inputs with a 12 bits ADC. One additionnal analog input is available internally to measure the battery's voltage, as well as a digital input for the on board user switch. The inputs are 3.3 V and are not 5 V tolerant. The heart of this board is the NRF52840, the most suitable microcontroller on the market for embedded systems. Clocked at 64 MHz, it also offers 2 SPI ports, 1 I2C port , and 1 serial port. Like all the boards we propose, we have enhenced the kernel in order to offer as much features as possible. 

This board is compatible with all our radio solutions, including the LeoDongle and the NrfDongle.

Male Header

Number of rows : 1

Number of pins : 40

Pitch : 2.54 mm

Pins height : 11.5mm

Male Header

Number of rows : 1

Number of pins : 40

Pitch : 2.54 mm

Pins height : 11.5mm