Beetle Bluno - a Bluetooth 4.0 low energy controller ATmega328

Bestseller

Product Code:: 99446827

Beetle Bluno - a Bluetooth 4.0 low energy controller ATmega328

83 GEL

Brand DFRobot
Shipping from Poland
Post delivery June 12
Shipping cost for orders to Georgia from GEL 183

Properties

UC - I2C: yes
UC - USB: microUSB
UC - RAM: 2 kB
UC - A/C: 10-bit
UC - PWM: 2
UC - UART: yes
UC - ядро: 8-bit AVR, 1. Single Core
Voltage To: 5.0 V
UC - EEPROM: 1 kB
Voltage From: 5.0 V
UC - Вспышка: 32 kB
UC - аналог в: 4
UC - Bluetooth: yes
UC - frequency: 16 MHz
UC - SPI Interface: yes
UC - microcontroller: ATmega328
Выходное напряжение от: 5.0 V
Выходное напряжение до: 5.0 V

General characteristics

UC - Цифровые контакты: 4

Other features

Brand: DFRobot

Power

Nominal output voltage: 5.0 V

Description

A small board with known from the Arduino Uno ATmega328 microcontroller and CC2540 system which supports Bluetooth 4.0 HID. The device can be programmed wirelessly or via microUSB. The ATmega328 controller is clocked with the frequency of 16 MHz, working with voltage of 5 V. The user has at hi/her disposal: 4 digitalpins, 4 analog inputs, 2 PWM outputs and UART, I2C interfaces.

In order to start the system, you need to connect it to a computer via microUSB cable, and select the Arduino Uno board in the environment. Pitch of the leads of this board is 4 mm.

Detailed description can be found in the user manual!

Specification

Supply voltage: 5.0 V
Controller: ATmega328
- Clock frequency: 16 MHz
- The number of digital pins: 4
- Number of analog inputs: 4
- The number of PWM outputs: 2
- Interfaces: UART and I2C
Bluetooth Low Energy (BT 4.0)
- Controller CC2540 (documentation)
- Support for Bluetooth HID and ibeacon
- Range: up to 50 m in open space
- Sensitivity: - 93 dBm
MicroUSB connector
Pitch of leads: 4 mm
The possibility of wireless programming (check the manual)
In system, it is visible as Arduino Uno
Board sizes: 33 x 29 mm
Weight: 2,82 g