Romeo BLE mini - Small Arduino Robot Control Board with Bluetooth 4.0

INTRODUCTION

Romeo BLE mini is a simplified version of Romeo board. It inherits all functions of Romeo BLE. Moreover, IT GOT A SMALLER SIZE! Yes, you got it all. It has 8 Digital pins, 4 analog 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. We hope Romeo BLE mini will be a good assistant to Makers.

Version Update: V2.0 has upgraded its motor driver IC, it replaces HR8833 with TB6612 motor driver chip. TB6612 has the same control logic with L298 motor driver. The code will be compatible with Romeo robot control board. And it finally breakouts 2 interrupt pins now! You can connect encoders to make PID motor control.

Romeo BLE mini Projects:

How To Make Arduino Bluetooth Tank with Custom Android Application (V1.0)

How to Build a BB-8 Robot

How to Build a Smartphone Controlled Arduino Robot In Only 1 hour

How to make a Wobbly Penguin Arduino Robot

SPECIFICATION

• BLE chip: TI CC2540


• Transmission distance: 30m (open area)


• Microprocessor: ATmega328P


• Board selection: Arduino UNO


• Flash: 32 KB (ATmega328P) of which 0.5 KB used by bootloader


• SRAM2: KB (ATmega328P)


• EEPROM: 1 KB (ATmega328P)


• Clock Frequency: 16 MHz


• Digital I/O Pins: 8


• PWM Digital I/O Pins: 4 (D3, D9, D10, D11)


• Analog Input Pins: 4


• Output current: 1.2A single-channel continuous drive current


• Start / Peak Current: 2A (continuous pulse) / 3.2A (single pulse)


• Motor Drive Pins: D4, D5, D6, D7


• microUSB connector


• 2x2A H-bridge motor driver


• Size: 45x38.5mm

FEATURES

• Support Gravity-3Pin interface, color-coded, compatible with servos and Gravity sensors & modules


• Support external power supply automatically switch, can simultaneously USB and external power supply


• Support wireless download program / wireless communication function


• Support mobile phone APP control


• Two-way H-bridged Motor Driver


• Support servo external power input


• Supports AT commands to configure BLE


• Support serial transmission


• Support master and slave switch

PACKING LIST

• Romeo BLE mini V2.0 x1
  

DOCUMENTS

Romeo BLE Mini V2 WIKI

Romeo BLE Mini V1 WIKI

More Documents

COUNTRIES WE SHIP TO

Trinidad & Tobago, Indonesia, Sweden, Benin, Iran, Bahrain, Kazakhstan, Costa Rica, Philippines, Belize, Lebanon, Iraq, Bahamas, Fiji, Malta, Barbados, Malaysia, Kuwait, Gabon, Saudi Arabia, Sri Lanka, Suriname, Hungary, Algeria, Ethiopia, Seychelles, Brunei Darussalam, Reunion, Yemen, Ghana, Monaco, Sao Tome and Principe, Chile, Somalia, Chad, Burundi, Anguilla, Portugal, Sierra Leone, Finland, Qatar, United States of America (USA), Romania, Sudan, Senegal, China - Hong Kong / Macau, Tajikistan, Libya, Rwanda, India, Central African Republic, Venezuela, Great Britain, Saint Lucia, Colombia, Puerto Rico, Uganda, Nigeria, Tunisia, Eritrea, Poland, Andorra, Guinea, Burkina Faso, New Zealand, Kosovo, Afghanistan, Armenia, Antigua & Barbuda, Peru, Samoa, Austria, Guadeloupe, Timor Leste, Nepal, Turkmenistan, Cambodia, Czech Republic, Saint Vincent and the Grenadines, Botswana, Azerbaijan, Uzbekistan, Virgin Islands (UK), Kenya, Morocco, Pacific Islands, Turks & Caicos Islands, Papua New Guinea, Jordan, French Guiana, Uruguay, Equatorial Guinea, Gambia, Mexico, Ecuador, Germany, Zimbabwe, Haiti, Latvia, Pakistan, Norway, Jamaica, Paraguay, Swaziland, Lithuania, Thailand, Guyana, Dominican Republic, Laos, Virgin Islands (US), Guatemala, Slovenia, Bangladesh, Spain, China, Bosnia & Herzegovina, Iceland, Mauritania, Bolivia, Bermuda, El Salvador, Switzerland, Luxembourg, Bulgaria, Russian Federation, Mozambique, Panama, Congo, Mali, Denmark, Cayman Islands, Korea, Democratic Republic of (North Korea), Slovak Republic (Slovakia), Ukraine, Congo, Democratic Republic of (DRC), Madagascar, Belgium, Moldova, Republic of, Maldives, Estonia, Brazil, Comoros, Cameroon, Namibia, Italy, Mayotte, Dominica, Oman, Macedonia, Republic of, Australia, Mauritius, France, Cyprus, Malawi, Argentina, Djibouti, Serbia, South Sudan, Georgia, Croatia, Korea, Republic of (South Korea), Belarus, Nicaragua, Syria, Saint Kitts and Nevis, Montserrat, Niger, Honduras, Vietnam, Lesotho, Liberia, Israel and the Occupied Territories, Tanzania, Cuba, Albania, Ivory Coast (Cote d'Ivoire), Montenegro, Singapore, Greece, South Africa, Kyrgyz Republic (Kyrgyzstan), Zambia, Guinea-Bissau, Egypt, Turkey, Netherlands, Mongolia, Myanmar/Burma, Liechtenstein, Angola, Martinique, Cape Verde, Grenada, Solomon Islands, Japan, Togo, Bhutan, Canada, United Arab Emirates

https://kdrobotkit.com/product/romeo-ble-mini-small-arduino-robot-control-board-with-bluetooth-4-0/