Specifications:-

• Operating voltage: 3.3V/5V (Please ensure that the power supply voltage and logic voltage are consistent, otherwise it will not work properly)
• Interface: SPI
• LCD type: IPS
• Controller: ST7789
• Resolution: 135(H)RGB x 240(V)
• Display area: 14.864（H）x 24.912（V）mm
• Pixel size: 0.1101（H）x 0.1035（V）mm
• Dimension: 35(H) x 32(V) mm

Key Features:-

• This adapter board converts the traditional 2x10 (0.1"/2.54mm pitch) JTAG cable to a narrower 2x5 (0.05"/1.27mm pitch) SWD cable, making it more convenient for connecting devices such as JTAGulator or SEGGER J-Link to mini boards with a 10-pin SWD programming connector.
• This is a 10-pin and 20-pin connector flat ribbon cable, easy to insert directly into the PCB, ribbon cable saves the space and time of the circuit interconnection components.
• The breakout board features double-sided immersion gold plating, which prevents oxidation and ensures high-quality performance
• Boundary scanning enables access to the internal signal logic state of the chip and the status of chip pins, among other things.
• It's compatible with ARM-USB-OCD, ARM-USB-OCD-H, ARM-USB-TINY, ARM-USB-TINY, as well as Segger's JLINK and other JTAG/SWD programmers/debuggers, system programmers, Isp downloader.

Specification of STM32 ECU: -

• Power Electronics.
• Environmental Monitoring.
• Home Automation.
• Embedded Systems Development.
• IoT (Internet of Things) Prototyping.