Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller	STM32F407VET6/VGT6 ARM Cortex-M4
Flash Memory	512 KB
SRAM	192 KB
Max Frequency	168 MHz
Ethernet PHY	DP83848CVV 10/100 Mbps
CAN Interfaces	Dual CAN 2.0B Isolated
Serial Communication	RS-485, UART, SPI, I2C
Input Voltage	5V via USB or DC Jack
Debug Interface	JTAG/SWD Connector
PCB Dimensions	100mm x 80mm

5 reviews

Anonymous

Mar 20, 2026

Rating: 4/5

Great board, minor docs issue

Hardware is solid. Documentation could be more detailed on pin mapping.

Anonymous

Feb 28, 2026

Rating: 5/5

Good for learning ARM

Used this for my thesis. Plenty of IO pins and communication options.

Anonymous

Feb 20, 2026

Rating: 4/5

Solid CAN implementation

Tested both CAN channels. Works well with OBDII scanners. Gets slightly warm.

Anonymous

Jan 29, 2026

Rating: 5/5

Excellent Ethernet Performance

DP83848 works flawlessly with LWIP stack. Very happy with this purchase.

Anonymous

Jan 23, 2026

Rating: 5/5

Perfect for Industrial IoT

The dual CAN and RS-485 make this ideal for factory automation projects. Ethernet is stable.

5 FAQ

Q: Is the 3.3V pin output capable of powering sensors?

A: Yes, it provides up to 500mA for external 3.3V devices.

Q: What Ethernet speed is supported?

A: The DP83848 supports 10/100 Mbps.

Q: Does this support Arduino IDE?

A: Yes, it is compatible with STM32duino core.

Q: How do I enter DFU mode?

A: Hold the BOOT0 button while pressing Reset.

Q: Are CAN transceivers onboard?

A: Yes, isolated CAN transceivers are included for both channels.

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