Pin Information

  • GND / Vss: Power and logic ground
  • VDD: Supply voltage of 2.7V to 3.6V
  • CD: Card detect

SPI Mode Pin-out

  • DI: Data in (MOSI)
  • DO: Data out (MISO)
  • SCLK: SPI Clock
  • !CS!: Chip Select (Active Low)
  • !IRQ!: Interrupt (Active Low)

SD Mode Pin-out

  • CMD: Command/response
  • DAT0: Data bit 0
  • CLK: Clock
  • DAT3: Data bit 3
  • DAT1: Data bit 1
  • !IRQ!: Interrupt (active low)
  • DAT2: Data bit 2

This simple board breaks out the pins of a microSD card connector to a 0.1″ pin spacing that is compatible with standard perfboards, solderless breadboards, and 0.1" connectors.

microSD Breakout - ON SALE

  • Product Code: TE-243-001
  • Availability: 7 In stock
  • $3.95
  • $2.00