Raspberry Pi Pico WH.

OverviewThe Raspberry Pico W and Pico WH (with Headers) is a microcontroller based developement board. At this heart is a RP2040 microcontroller chip designed by Raspberry Pi in UK. It features a Dual Core ARM Cortex-M0 processor running upto 133 MHz with 264 KB of on-chip SRAM. The Pico also has a 2 MB of onboard Flash memory, providing enough space for code and data storage.The “W” in the Pico W standards for wireless connectivity. Pico W offers offers 2.4GHz 802.11 b/g/n wireless LAN support and Bluetooth 5.2, with an on-board antenna, and modular compliance certification. It can be operated in both station and access point modes.Pico has extensive I/O capabilities with 26 GPIO Pins, including 3 Analog Inputs and lots of interfacing options including 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels. Moreover, 26 of the GPIO pins are multi-function, which means we can configure those pins to a different behavior like UART/I2C/SPI/GPIO.It includes a USB 1.1 with device and host support, allowing easy connection to PCs or other USB devices, this enables drag-and-drop programming feature that simplifies the process of loading and updating code on the device using mass storage over USB.FeaturesCastellated module allows soldering direct to carrier boards (Raspberry Pi Pico and Pico W only)Drag-and-drop programming using mass storage over USBLow-power sleep and dormant modesAccurate on-chip clockTemperature sensorAccelerated integer and floating-point libraries on-chip