Openlog data logger flight control board FLASH serial port

Date:2024-09-23 Views:

a) About

This product is a data logger that can record data on a memory card through the UART universal serial port. This function is similar to a black box, which records the data sent by the main device to the serial port and saves the data in text form on the memory card. It can be used for flight control boards with cleanflight firmware, connected to the corresponding serial port, and through the settings of the upper computer software cleanflight configurator, important operational data of the drone can be recorded on the memory card. And use the Blackbox flight data recorder software to replay and analyze the flight records.

b) View

①Front view

②Side view

③Reverse image

c) Introduction and Explanation

Board size：20.32mm * 20.32mm/ 2 g

d) Functional Features

. Atmega328P chip, supporting Arduino development
. Introduce burning IO, can burn programs by oneself
. Directly connect to the serial port to use (the serial port is only compatible with 3.3V, 5V requires external level conversion)
. Working voltage: 3.3~5V Working current MAX6mA
. Supports memory: FAT16/FAT32 up to 64GB
. Baud rate: Supports 2400 4800 9600 19200 38400 57600 115200

e) Instructions

GND, MOSI, MISO, SCK, 3V3, RST are used for firmware burning. Please refer to the burning instruction document for instructions on how to use them
GND, RXD, TXD, 5V are used to connect to the serial port. The RXD and TXD levels can only be 3.3V. 5V power supply supports 3.3-5V
Green light on: indicates that a serial port connection has been established
Blue light on: indicates that TF card initialization is complete
Default baud rate 9600

The written data can be viewed through the TF card reader

data sheet ·sparkfun/OpenLog wiki ·GitHub上

f) Download User Manual

For more product information, please refer to [Baidu Netdisk] extraction code: xfv9

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