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MCDODO
MCDODO RP2040 Zero Development Board 6-Piece Set Unsoldered Pins
Six RP2040 Zero boards with dual-core Cortex M0+ at 133 MHz, 264 KB SRAM and 2 MB Flash, pins unsoldered
- TypeSingle Board Computers
- Six boards in one pack for parallel prototyping
- Dual-core Cortex-M0+ at 133 MHz handles concurrent tasks
- 264 KB SRAM plus 2 MB Flash stores code and data
- Eight PIO state machines create custom peripheral interfaces
- Unsoldered pin headers allow flexible header choice
Six-Board RP2040 Pack
This set contains six RP2040 Zero development boards built around the RP2040 microcontroller. Each board uses a dual-core Arm Cortex-M0+ processor with a flexible clock reaching 133 MHz. They are suited for makers, educators and prototypers who need multiple identical units for parallel experiments or classroom kits.
264 KB SRAM and 2 MB Flash headroom
The 264 KB of SRAM and 2 MB of on-board Flash handle typical sensor-logging, motor-control and small networking tasks comfortably. Memory becomes a constraint when projects require large frame buffers, heavyweight protocol stacks or extensive local data logging beyond the available space.
Unsoldered pins for custom I/O
Pins arrive unsoldered so users can choose headers, sockets or direct wiring to match each build. The eight programmable I/O state machines support custom peripheral timing without CPU overhead, enabling precise signal generation for displays, communication buses or motor drivers.
Highlights
- Six boards in one pack for parallel prototyping
- Dual-core Cortex-M0+ at 133 MHz handles concurrent tasks
- 264 KB SRAM plus 2 MB Flash stores code and data
- Eight PIO state machines create custom peripheral interfaces
- Unsoldered pin headers allow flexible header choice
Specifications
| Type | Single Board Computers |
|---|
Questions about this item
Will the dual-core 264KB Cortex M0+ processor at 133 MHz work alongside my older 8-bit microcontroller boards?
The RP2040 Zero uses a 133 MHz dual-core Cortex M0+ with 264 KB SRAM, so it can communicate with legacy boards over GPIO or serial links you wire yourself.
How do I verify the 2 MB flash and 8 PIO state machines are functioning after I solder the pins?
Flash the standard blink sketch, then run a PIO test that toggles each state machine; successful LED patterns confirm both flash and PIO operation.
The set includes six unsoldered boards — what else must I purchase to start developing?
You will need pin headers, a micro-USB cable, a soldering iron, and a computer running the Pico SDK or MicroPython toolchain.
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