XIAO Series Development Boards
Seeed Studio’s development boards are compact, making them ideal for space-constrained scenarios
Seeed Studio's XIAO is a thumb-sized development board. "XIAO" means tiny but powerful. XIAO series boards come in a standard thumb-sized form-factor of 21 mm by 17.5 mm. All XIAO development boards are empowered by powerful and popular chips such as SAMD21, nRF52840, and ESP32C3, making them ideal for a wide range of applications. Up to 11 available IOs support multiple interfaces, including analog, digital, IIC, UART, SPI, and more.
In addition, it is compact and all surface-mount components are placed on the same side of the board, so designers can easily integrate XIAO into their boards for rapid mass production.
XIAO Series Development Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 102010328 | XIAO SAMD21 | 2572 - Immediate | $34.83 | View Details |
![]() | ![]() | 102010388 | XIAO SAMD21 PRE-SOLDERED | 609 - Immediate | $41.93 | View Details |
![]() | ![]() | 110010004 | XIAO SAMD21 3PACK | 296 - Immediate | $127.71 | View Details |
![]() | ![]() | 102010428 | XIAO RP2040 | 1457 - Immediate | $30.19 | View Details |
![]() | ![]() | 102010448 | XIAO NRF52840 | 0 - Immediate | $64.24 | View Details |
![]() | ![]() | 113991054 | XIAO ESP32C3 | 6048 - Immediate | $32.19 | View Details |
XIAO Series Accessories
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | 110010044 | SEEED STUDIO XIAO STARTER KIT | 0 - Immediate | $316.05 | View Details | |
![]() | 103020312 | SEEED STUDIO GROVE BASE FOR XIAO | 188 - Immediate | $29.03 | View Details | |
![]() | ![]() | 103030356 | SEEED STUDIO EXPANSION BASE XIAO | 90 - Immediate | $105.78 | View Details |
![]() | 110010024 | CASE PLAS WHITE 2.283"LX0.165"W | 98 - Immediate | $20.64 | View Details |















