Showing 13–24 of 94 results

DFRobot Beetle BLE – The Smallest Board Based on Arduino Uno with Bluetooth 4.0

Out of stock

1,670.631,898.45 (Including tax)
SKU: rz24321887
Chipset

CC2540

Microcontroller Chip

ATmega328

Operating Voltage (VDC)

5

Input Voltage (V)

<8

Interface Type

I2C

Sensitivity (dBm)

-93

Maximum Clock Frequency (MHz)

16

Working Temperature Range (°C)

-10 to 85

Length (mm)

33.1

Width (mm)

28.8

Weight (gm)

10.4

DFRobot Beetle Board – Compatible with Arduino Leonardo – ATmega32U4

Out of stock

1,395.971,586.33 (Including tax)
SKU: rz24321875
Microcontroller

ATmega32U4

Operating Voltage (VDC)

5

Digital I/O Pins

10

Analog I/O Pins

5

Flash Memory

32 KB of which 4KB used by bootloader

SRAM

2.5 KB

Clock Speed

16 MHz

Length (mm)

22

Width (mm)

20

Height (mm)

3.8

DFRobot Fermion BMP280 Digital Pressure Sensor (Breakout)

Out of stock

775.01880.69 (Including tax)
SKU: rz24321874
Operating Voltage(V)

3.3 to 5.5

Communication Interface

I2C

Pressure Measuring Range(hPa)

300~1100

Temperature Measuring Range (°C)

0~65

Mounting Hole Diameter (mm)

13

Length (mm)

18

Width (mm)

11.2

DFRobot Fermion VL6180X ToF Distance Ranging Sensor (Breakout)

Out of stock

822.77934.97 (Including tax)
SKU: rz24321862
Operating Current (A)

<5 mA

Measuring Distance(mm)

5-100

Emitter

940nm invisible laser (VCSEL)

Operating Temperature Range (°C)

-20 to 85

Length (mm)

19

Width (mm)

18

Height (mm)

2.4

Weight (gm)

3