Here are some important factors to consider when choosing between the two: Zero: Which One to Choose for Your ProjectĬhoosing between the Raspberry Pi Zero and Pico requires you to consider your specific project requirements. ![]() A software development kit (SDK) has been provided for the Raspberry Pi Pico and other RP2040 boards which makes it much easier to build applications for the microcontroller using C/C++ and MicroPython. It is designed to be easily programmable using another computer connected to the Pico via a micro-USB cable. Raspberry Pi Pico supports several programming languages, including MicroPython, CircuitPython, and C/C+. If your project does not require the extra processing power of the Raspberry Pi Zero, using the Raspberry Pi Pico helps you reduce electrical power drain, so it may be better suited for simple, portable projects run off a battery pack. It provides two low-power modes: dormant and sleep.Īccording to tests by Jeff Geerling, the Raspberry Pi Zero W and 2 W use 120mA (0.7W) with HDMI and LEDs turned off and onboard Wi-Fi connected. During the popcorn media player test, a demo that uses VGA video, SD card, and I2S audio, the Pico consumed about 0.455W with power-saving turned off. The Raspberry Pi Pico consumes a minuscule amount of power compared to the Pi Zero. The Raspberry Pi Zero 2 W, on the other hand, offers 512MB of RAM and has a microSD card slot for storage (and the OS) you could also connect external storage via the micro-USB OTG port. It is possible to expand the storage by using a microSD breakout board. The Raspberry Pi Pico provides 256kB of RAM and 2MB of onboard flash storage. While it is perfectly suitable for many embedded applications, it really pales in comparison to the Raspberry Pi Zero 2 W and even the Zero W (which has a single-core 1GHz CPU). On the other hand, the Pico has a dual-core ARM Cortex-M0+ running at a clock speed of 133MHz. ![]() The Pi Zero 2 W has a quad-core Cortex-A53 CPU with a default clock speed of 1GHz (without being overclocked). ![]() The Raspberry Pi Zero is intended to serve as a general-purpose computer, so it comes with a much more powerful processor than the Pi Pico. The Raspberry Pi Pico is readily available and has been left relatively untouched by recent supply shortages and the scalper situation affecting other Raspberry Pi SBCs. The Pico W, however, is the same price as a Zero W / 2W, at $15. You can buy three Picos for the price of one Zero W (at official retail prices) and still have some change left. The basic Raspberry Pi Pico is much more affordable, compared to the Pi Zero W or Zero 2 W.
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