FireBeetle Board-328P With BLE4.1

The DFRobot FireBeetle BLE 4.1 is a low power controller designed for Internet of Things development. It integrates a low energy Bluetooth 4.1 solution with an ATmega328P microcontroller, providing Arduino compatible functionality with significantly reduced power consumption. The board is based on a stable Dialog Bluetooth 4.1 chipset and is suitable for portable devices, smart tools, and wireless sensor applications requiring reliable BLE communication.

Package Includes

FireBeetle Board ATmega328P with BLE 4.1 x1
USB Cable x1

104.75 AED (Tax included)

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Features

Low power IoT development board
Integrated Bluetooth Low Energy 4.1
Arduino IDE compatible
Supports BLE central and peripheral modes
Bluetooth serial data transmission support
Peer to peer wireless programming over Bluetooth
Supports up to four Bluetooth device cascade connections
Compatible with Arduino Bluetooth libraries
Very low standby and interrupt power consumption
USB charging and lithium battery power support
Onboard status indicator LEDs

Specifications

Microcontroller ATmega328P
Bootloader Arduino Pro or Pro Mini 3.3V 8MHz
Operating Voltage 3.3V
VCC I O Voltage Range 3.7V to 5.5V
Lithium Battery Voltage 3.7V
Maximum Bluetooth Transmission Rate 4Kbyte per second
Low Power Consumption 25 microampere power down mode
Interrupt Enabled Current 70 microampere
Maximum Discharge Current 600mA at 3.3V output
Maximum Charging Current 400mA
Digital Input Output Pins 14
Analog Input Pins 6
SPI Interface 1
I2C Interface 1
UART Interface 1
Onboard LED Pin D13
Pin Header Pitch 2.54mm
Board Dimensions 58 x 29 millimeter