Romeo BLE mini small Arduino robot control board with Bluetooth 4.0 is a simplified version of Romeo board. It inherits all functions of Romeo BLE. Moreover, it got a smaller size. It has 8 Digital pins, 4 analogue pins and integrates Bluetooth 4.0 wireless communication function. And it can easy to drive the mobile platform using two 1.2A H-bridged motor driver to meet the needs of small scale robots. Romeo BLE mini will be a good assistant to Makers. It supports Gravity-3pin interface, color-coded, compatible with servos and gravity sensors & modules. It also support external power supply automatically switch, can simultaneously USB and external power supply. Romeo BLE support wireless download program / wireless communication function, mobile phone APP control.
- Two way H-bridged motor driver
- Support servo external power input
- Supports AT commands to configure BLE
- Support serial transmission, master and secondary switch
- TI CC2540 BLE chip, 30m (open area) transmission distance
- ATmega328P microprocessor, Arduino UNO board
- 32KB (ATmega328P) flash of which 0.5KB used by bootloader, SRAM 2KB, EEPROM 1KB (ATmega328P)
- 16MHz clock frequency, 8 digital I/O pins, microUSB connector
- 4 analogue input pins, 1.2A output current (single-channel continuous drive current)
- Size is 45mm x 38.5mm
Product details
| Silicon Manufacturer |
Microchip |
| No. of Bits |
8bit |
| Silicon Family Name |
ATmega |
| Core Architecture |
AVR |
| Core Sub-Architecture |
megaAVR |
| Silicon Core Number |
ATmega328P, CC2540 |
| Kit Contents |
Romeo BLE Mini V2 Board ATmega328P/CC2540 |
| Product Range |
- |
Other details
| Brand |
DFROBOT |
| Part Number |
DFR0351 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
| Manufacturer Product Page EN |
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
