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LORDWORLD
LORDWORLD RP2040-Plus Development Board 133 MHz 4MB Flash USB-C
RP2040 dual-core microcontroller board with 133 MHz clock, 264 KB SRAM, 4 MB Flash, USB-C, lithium-battery header and castellated edges for direct soldering
- Dual-core Cortex M0+ processor scales to 133 MHz for responsive real-time tasks
- 4 MB on-board Flash plus 264 KB SRAM stores firmware and buffers without external chips
- USB-C connector simplifies power and data cables for modern workflows
- Lithium battery header with TPS63000 buck-boost regulator delivers 1.8 A for portable projects
- Castellated edges enable direct soldering to carrier boards for compact production designs
RP2040 microcontroller with 4MB Flash
The LORDWORLD RP2040-Plus is a development board built around the Raspberry Pi RP2040 microcontroller. It provides a dual-core Arm Cortex M0+ processor running up to 133 MHz with 264KB of SRAM and 4MB of on-board Flash memory. The board targets makers and engineers who need a compact, programmable platform for embedded projects. A USB-C connector simplifies power and data connections.
Upgrade from basic Pico-style boards
This board adds a lithium battery recharge and discharge header for portable operation. The onboard TPS63000 buck-boost regulator delivers up to 1.8A of current for efficient power management. USB 1.1 device and host support expands connectivity options beyond simple serial links. Low-power sleep and dormant modes extend battery life in remote sensing applications.
Castellated edges for direct soldering
Castellated module edges allow the board to be soldered directly onto a carrier PCB for volume production. The USB-C port replaces older micro-USB interfaces for a more durable mechanical connection. The DC-DC chip handles a wide input voltage range without external components. Builders who need wireless connectivity or larger storage must add separate modules.
주요 특징
- Dual-core Cortex M0+ processor scales to 133 MHz for responsive real-time tasks
- 4 MB on-board Flash plus 264 KB SRAM stores firmware and buffers without external chips
- USB-C connector simplifies power and data cables for modern workflows
- Lithium battery header with TPS63000 buck-boost regulator delivers 1.8 A for portable projects
- Castellated edges enable direct soldering to carrier boards for compact production designs
사양
| Brand | LORDWORLD |
|---|
이 상품에 대한 질문
What board outline and hole pattern does the RP2040-Plus use so I can design a carrier PCB?
The board has castellated edges that match the Raspberry Pi Pico footprint, letting you solder it directly onto a carrier board without extra headers.
Which header do I solder first when adding the lithium-battery connector, and how do I avoid bridging the TPS63000 pins?
Solder the two-pin battery header before any side headers; use a fine tip and flux so the 1.8 A buck-boost chip pads stay clear of solder bridges.
How often should I check the 4 MB flash and the TPS63000 regulator for wear in a battery-powered logger?
The 4 MB flash is rated for many thousands of erase cycles, and the TPS63000 buck-boost regulator has no user-serviceable parts; inspect solder joints only if the board stops charging.
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