Edge
Seeed Studio XIAO SAMD21 Plus
Seeed Studio
₹649 Excl. 18% GST
Same SAMD21 brain, double the pins and a battery charger.
Made to order, 1 to 2 weeks
Details
An upgraded XIAO SAMD21 with extra pads on the underside for 30 GPIO in total, a second I2C bus and I2S. An onboard charger lets it run from a single-cell LiPo.
Use it for: Battery-powered Arduino builds that need more pins than the classic XIAO offers.
Specifications
- Chip
- Microchip SAMD21G18, Arm Cortex-M0+ @ 48 MHz
- Memory
- 32 KB SRAM, 256 KB flash
- Pins
- 30 GPIO (11 analog, 1 DAC), 2x I2C, UART, SPI, I2S
- Power
- USB-C 5 V or 3.7 V LiPo with onboard charging
- Size
- 21 x 17.8 mm
- SKU
- SEEED-EDGE-100031394
Delivery and returns
Free insured delivery across India. In stock items ship in 2 to 5 days. 7 day returns on unopened items.
