FireBeetle Board 328P - IoT module with ATmega328P and BLE4.1 microcontroller

Description

IoT module from the FireBeetle series, which combines Bluetooth Low Energy 4.1 with the ATmega328P microcontroller. It is compatible with the Bluno series (BLE 4.0) and is equipped with a stable Bluetooth 4.1 DIALOG chip, supporting the maximum transmission rate of 4Kbyte / s and low power consumption (25 uA). It can be directly used for low power consumption applications such as wearable and IoT devices. The module supports KISS connections (proximity connections) and the P2P function (wireless programming). It can be powered by a USB port or by a battery. The connectors have a set of GPIO pins, analog inputs and communication interfaces such as SPI, I2C and UART. It can be programmed using the Arduino IDE. Full documentation is available on the product page.

Features

• Support for central and peripheral BLE 4.1 switch
• Support for data transmission via a serial port
• Support Bluetooth peer to peer (P2P) wireless programming
• Supports multiple Bluetooth 4.1 devices (Max: 4)
• Arduino Bluetooth Library Support (Multiple Bluetooth Connection Support)
• Bluetooth low power consumption: 25 uA standby current
• KISS connection support
• Bluetooth firmware update
• Microcontroller: ATmega328P
• Bootloader: Arduino Pro or Pro Mini, ATmega328 (3.3V, 8MHz)
• 4Kbyte / s maximum bitrate
• Maximum discharge current: 600 mA (3.3V LDO output)
• Maximum charging current: 400 mA
• GPIO: 14
• Analog inputs: 6
• SPI: 1
• I2C: 1
• UART: 1
• LED: D13
• Programmed in the Arduino IDE
• MicroUSB power supply: 3.7 to 5.5 V
• Battery powered: 3.7V
• Dimensions: 58 x 29 mm

Kit contains

• FireBeetle Board 328P module
• 2 x 18-pin goldpin male connector
• 2 x 18-pin goldpin female connector