DEV-15164 · SparkFunActive
The SparkFun Qwiic OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts all over I2C. (SparkFun DEV-15164)
| Part number | DEV-15164 |
|---|---|
| Manufacturer | SparkFun |
| Category | Memory & Storage › SD & Storage Modules |
| Pins | 4 |
SparkFun Qwiic OpenLog pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | GND | ground | |
| 2 | 3V3 | power | |
| 3 | SDA | bidirectional | |
| 4 | SCL | input |
Schematic symbol and footprint
Schematic symbol
Footprint: JST-SH 4-pin SMD right-angle (SM04B-SRSS-TB) - Qwiic / STEMMA QT — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
Datasheet
Where to buy
Stock and prices from the suppliers, checked 2026-10-08; excluding tax and shipping.
Related parts
Adafruit Audio FX Mini Sound Board - WAV/OGG Trigger - 2MB FlashADA2342
Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByteADA1895
Adafruit MCP4728 Quad DAC with EEPROMADA4470
Adafruit microSD Card BFF Add-On for QT Py and XiaoADA5683
Adafruit QSPI DIP Breakout Board - W25Q16 - 16 MBit 2 MByteADA5632
Adafruit SPI FLASH Breakout - W25Q16 - 16 Mbit / 2 MByteADA5635
Adafruit SPI Non-Volatile FRAM Breakout - 64Kbit / 8KByteADA1897
MicroSD card breakout board+ADA254