<p>Using the RP2040 microcontroller chip developed by for </p> <p>Powered by a dual-core ARM M0+ processor running at up to 133MHz flexible clock</p> <p>Built-in 264KB and 2MB on-chip Flash</p> <p>It adopts Type-C interface and keeps up with the trend of . There is no need to worry about reversible plugging.</p> <p>Onboard a 0.99-inch LCD display</p> <p>RP2040-LCD-0.99-B is a high-performance microcontroller development board designed by . In a smaller form factor, it is equipped with a 0.99-inch LCD, six- sensors (three- acceleration and three- gyroscope). instrument) and other peripherals, 4 GPIOs are led out through the SH1.0 connector, which is convenient for development and embedding into products.</p> <p>4 GPIOs via SH1.0 connector</p> <p>The upper shell is made of CNC metal, and the back is equipped with an acrylic frosted bottom plate</p> <p>USB1.1 host and device support</p> <p>Supports low-power sleep and hibernation modes</p> <p>Drag-and-drop downloader recognized as mass storage via USB</p> <p>2 I2C, 4 12-bit ADC</p> <p>Accurate on-chip clocks and </p> <p>Temperature Sensor</p> <p>On-chip accelerated floating point library</p> <p>8 programmable I\/O (PIO) state machines for custom peripheral support</p> <p>Due to different batches, the appearance, color and printed words of the product , which not affect the use.</p> <p>Colour:Black</p> <p>Material:CNC</p> <p>Package Contents:</p> <p>1 * LCD Display Screen</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>