Romeo BLE mini V2.0 - robot controller with ATmega328P and BT 4.0 microcontroller
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  • Romeo BLE mini V2.0 - robot controller with ATmega328P and BT 4.0 microcontroller
  • Romeo BLE mini V2.0 - robot controller with ATmega328P and BT 4.0 microcontroller
ID: 561332
zł126.64
Tax included

zł102.96 tax excl.

Evaluation kit with Bluetooth 4.0 module. It has 8 digital pins, 4 analog pins and 4 PWM. Compatible with Arduino, it is perfect as a platform for building a small robot. DFRobot DFR0351

24h
Available
Available quantity: 1
Kamami is the official distributor of DFRobot modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.
 

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free shipping in Poland for all orders over 500 PLN

 

Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

Romeo family evaluation kit with Bluetooth 4.0 module. It has 8 digital pins, 4 analog pins and 4 PWM. It is based on the ATmega328P microcontroller. The board has a two-channel TB6612 motor driver, which makes the set perfect as a platform for building a small robot. The board is compatible with Arduino and can be programmed with the Arduino IDE (visible as Arduino Uno). V2.0 version has updated motor driver IC (HR8833 replaced with TB6612). Full documentation is available on the product Wiki page.

Features

  • BLE chip: TI CC2540
  • Transmission range: 30m (open area)
  • Microprocessor: ATmega328P
    • Flash: 32 KB, of which 0.5 KB used by the bootloader
    • SRAM2: kB
    • EEPROM memory: 1 kB
    • Clock frequency: 16 MHz
    • Digital I/O pins: 8
    • PWM digital I/O pins: 4 (D3, D9, D10, D11)
    • Analog inputs: 4
  • 2-channel motor driver: 1.2 A (3.2 A instantaneous current)
  • Motor pins: D4, D5, D6, D7
  • Gravity 3-pin connectors
  • Power supply: 6.5 to 10 V or microUSB
  • Dimensions: 45 x 38.5 mm
561332

Data sheet

Microcontroller
ATmega328
Core
AVR
Frequency
16MHz
Flash memory
32kB
RAM
2kB
EEPROM memory
1kB
Number of digital pins
8
Number of PWM channels
4
Ilość wejść analogowych
4
ADC
1x 10bit
DAC
none
CAN
none
USB
1
Ethernet
none
WiFi/BT module
No
Bluetooth module
Yes
GSM/GPRS module
No
Logic voltage
5 V
MicroSD slot
No
Supply voltage min
6,5 V
Supply voltages max
10 V

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