100059977 · Seeed Studio
XIAO RP2040 Plus, powered by Raspberry Pi's RP2040 dual-core ARM Cortex-M0+ processor, brings enhanced expandability to the tiny and versatile XIAO RP2040. While retaining support for Arduino, MicroPython, CircuitPython, and PIO state machines, the Plus variant adds 15 GPIOs through redesigned SMD castellations, integrated Li-ion battery management, and software-controlled battery voltage monitoring via GPIO24 and GPIO29. It is ideal for advanced embedded projects, battery-powered devices, and production-ready SoM designs. (Seeed SKU 100059977)
| Part number | 100059977 |
|---|---|
| Manufacturer | Seeed Studio |
| Category | Development Boards › RP2040 / RP2350 Boards |
| Pins | 14 |
Seeed Studio XIAO RP2040 Plus pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | D0/A0 | bidirectional | |
| 2 | D1/A1 | bidirectional | |
| 3 | D2/A2 | bidirectional | |
| 4 | D3/A3 | bidirectional | |
| 5 | D4/SDA | bidirectional | |
| 6 | D5/SCL | bidirectional | |
| 7 | D6/TX | bidirectional | |
| 8 | D7/RX | bidirectional | |
| 9 | D8/SCK | bidirectional | |
| 10 | D9/MISO | bidirectional | |
| 11 | D10/MOSI | bidirectional | |
| 12 | 3V3 | power | |
| 13 | GND | ground | |
| 14 | 5V | power |
Schematic symbol and footprint
Schematic symbol
Footprint: Seeed Studio XIAO (2 x 7, 15.24 mm rows) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
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