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RASPBERRY PI PICO W

RASPBERRY PI PICO W

Regular price Dhs. 142.00
Regular price Sale price Dhs. 142.00
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Product Details

Microcontroller Board, PI RP2040 Microcontroller Chip, 2.4GHZ Wireless Interface, Dual-core Cortex M0+ @ Upto 133MHz, Micro USB Port, 2×UART, 2×I2C, 2×SPI, 16×PWM Channels, I/O Voltage is Fixed @ 3.3V, 264kByte SRAM, 12-bit 500ksps

PI RP2040 Microcontroller Chip

Overview

Raspberry Pi Pico W provides a minimal yet flexible external circuitry to support the RP2040 chip: flash memory (Winbond W25Q16JV), a crystal, power supplies and decoupling, and USB connector. The majority of the RP2040 microcontroller pins are brought to the user I/O pins on the left and right edge of the board. Four RP2040 I/O are used for internal functions: driving an LED, on-board switch mode power supply (SMPS) power control, and sensing the system voltages.

Pico W has an on-board 2.4GHz wireless interface using an Infineon CYW43439. The antenna is an onboard antenna licensed from ABRACON (formerly ProAnt). The wireless interface is connected via SPI to the RP2040.

Pico W has been designed to use either soldered 0.1-inch pin-headers (it is one 0.1-inch pitch wider than a standard 40-pin DIP package), or to be positioned as a surface-mountable 'module', as the user I/O pins are also castellated. There are SMT pads underneath the USB connector and BOOTSEL button, which allow these signals to be accessed if used as a reflow-soldered SMT module.

Features

  • RP2040 microcontroller with 2MB of flash memory
  • On-board single-band 2.4GHz wireless interfaces (802.11n)
  • Micro USB B port for power and data (and for reprogramming the flash)
  • 40-pin 21mm×51mm 'DIP' style 1mm thick PCB with 0.1" through-hole pins also with edge castellations
    • Exposes 26 multi-function 3.3V general purpose I/O (GPIO)
    • 23 GPIO are digital-only, with three also being ADC capable
    • Can be surface-mounted as a module
  • 3-pin Arm serial wire debug (SWD) port
  • Simple yet highly flexible power supply architecture
    • Various options for easily powering the unit from micro USB, external supplies or batteries
  • High quality, low cost, high availability
  • Comprehensive SDK, software examples and documentation

For full details of the RP2040 microcontroller please see the RP2040 Datasheet book. Key features include:

  • Dual-core cortex M0+ at up to 133MHz
    • On-chip PLL allows variable core frequency
  • 264kB multi-bank high performance SRAM
  • External Quad-SPI flash with eXecute In Place (XIP) and 16kB on-chip cache
  • High performance full-crossbar bus fabric
  • On-board USB1.1 (device or host)
  • 30 multi-function general purpose I/O (four can be used for ADC)
    • 1.8-3.3V I/O voltage
  • 12-bit 500ksps analogue to digital converter (ADC)
  • Various digital peripherals
    • 2 × UART, 2 × I2C, 2 × SPI, 16 × PWM channels
    • 1 × timer with 4 alarms, 1 × real time clock
  • 2 × programmable I/O (PIO) blocks, 8 state machines in total
    • Flexible, user-programmable high-speed I/O
    • Can emulate interfaces such as SD card and VGA

 

Downloads

Additional Information

Device Microcontroller Board
Type PI RP2040 | Chip