Raspberry Pi RP2040-Zero Microcontroller $3.50 + $3 Delivery ($0 with $100 Order) @ Zaitronics
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Unsoldered and Soldered version of the Raspberry Pi 2040-Zero on sale for a limited time only. The unsoldered version is for sale for only $3.5 each and the soldered varient for $3.7
Listing links:
Unsoldered RP2040-Zero $3.5
Soldered RP2040-Zero $3.7
Product Information
The Raspberry Pi RP2040-Zero is a compact and powerful microcontroller based on the RP2040 chip, designed for versatility and performance. With a dual-core Arm Cortex-M0+ processor, 264KB of SRAM, and flexible I/O, the RP2040-Zero is perfect for a wide range of embedded systems, robotics, and IoT applications. Its small form factor makes it easy to integrate into tight spaces without sacrificing functionality.
Key Features:
Powered by the Raspberry Pi RP2040 dual-core Arm Cortex-M0+ microcontroller
264KB of SRAM and Flash storage for running complex tasks
Supports a variety of digital interfaces including I2C, SPI, and UART
Small form factor for compact projects
Ideal for use in embedded systems, robotics, and IoT applications
Common Accessories
Breadboards 400 or 830 tie-point breadboard would be fine
Breadboard Power Supply Can operate at 3.3V & 5V
Jumper wires Great for connecting off-board components & modules to the circuit
