Interface Converters

SparkFun Logic Level Converter Bi-Directional
SKU: 1066

USB to UART TTL Serial Cable (PL2303HX Compatible)
SKU: 1746

Micro SD Card Reader Breakout
SKU: 2077

Micro SD Card Reader - USB 2.0
SKU: 2231

SparkFun FTDI Basic Breakout Board (3.3V)
SKU: 0342

Serial (RS232/RS485) DB9 Breakout Terminal Adapter/Connector (Female)
SKU: 2133

USB-A to micro-B OTG Cable
SKU: 2005

Adafruit 12-Bit ADC (4 Channel with Programmable Gain Amplifier ADS1015)
SKU: 1142

Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C - USB C & Stemma QT
SKU: 2323

SparkFun Xbee Explorer Dongle
SKU: 1263

SparkFun Pocket AVR Programmer
SKU: 0286

MAX3232 RS232 to TTL Converter Module
SKU: 2135

GPIO Ribbon Cable for Raspberry Pi A+, B+, Pi 2/3/4 (40-pins 20cm)
SKU: 1353

FTDI Cable (5V)
SKU: 0624

Serial (RS232/RS485) DB9 Breakout Terminal Adapter/Connector (Male)
SKU: 2134

SparkFun USB Type A Female Breakout
SKU: 1483

GPIO T-Cobbler Breakout For Raspberry Pi A+, B+, Pi 2/3/4 (40-pin)
SKU: 1349

Adafruit 16-Bit ADC (4-Channel with Programmable Gain Amplifier ADS1115)
SKU: 1111

SparkFun Breakout Board for USB micro-B
SKU: 1095

SD Card Reader Breakout
SKU: 2076

Adafruit 12-Bit DAC Breakout Board using I2C Interface (MCP4725)
SKU: 1110

Adafruit 8-channel Bi-directional Logic Level Converter (TXB0108)
SKU: 1057

SparkFun Breakout Board for USB mini-B
SKU: 0543

Adafruit 16-Channel 12-bit PWM/Servo Shield using I2C interface
SKU: 1112