Fermion: Serial Data Logger V2.0 for Arduino
Serial data logger supporting up to 32GB SD cards, USB connection, and direct serial printing to TXT or CSV. Suited for offline data collection and field debugging.
Serial data logger supporting up to 32GB SD cards, USB connection, and direct serial printing to TXT or CSV. Suited for offline data collection and field debugging.
24LC32/25LC256 EEPROM, I2C FRAM, 64Mbit PSRAM, and microSD breakouts up to 64GB — matched to write frequency and data volume, not just interface.
256MB Micro SD Memory Card visual preview256MB Micro SD Memory Card
25LC256 256 Kbit SPI EEPROM visual preview25LC256 256 Kbit SPI EEPROM
64 Mbit Serial Pseudo SRAM - PSRAM - 3.3V 133 MHz visual preview64 Mbit Serial Pseudo SRAM - PSRAM - 3.3V 133 MHz
8GB Class 10 SD/MicroSD Memory Card - SD Adapter Included visual preview8GB Class 10 SD/MicroSD Memory Card - SD Adapter Included
Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - STEMMA QT visual previewAdafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - STEMMA QT
Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte visual previewAdafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte
Adafruit microSD card breakout board visual previewAdafruit microSD card breakout board
Arduino Wireless SD Shield visual previewArduino Wireless SD Shield
AT24CXX EEPROM Board visual previewAT24CXX EEPROM Board
DiMeCard 8 microSD Card Holder visual previewDiMeCard 8 microSD Card Holder
Fermion: MicroSD Card Module for Arduino (Breakout) visual previewFermion: MicroSD Card Module for Arduino (Breakout)
FM24CXX FRAM Board visual previewFM24CXX FRAM Board
10W Super Bright LED - Violet visual preview
10W Super Bright LED - Warm White visual preview
3-Pin LED Strip Connector Cable - Single Head (5PCS) visual preview
3-Pin LED Strip Connector Cable (5PCS) visual previewWS2812/SK6812 NeoPixel strips, rings and Jewels, APA102 DotStar pixels, and plain analog RGB strips — each matched to its protocol and host, not just its connector.
Components · Addressable LEDs · 180 parts
18-Channel 8-bit PWM LED Driver w/ I2C Interface visual preview
24LC256 I/P I2C EEPROM PDIP-8 visual preview24LC256 P DIP-8 visual preview
4N25 DIP-6 visual preview74HC logic gates, MCP3008/MCP23017 ADCs and expanders, 24LC256 EEPROM, 4N25-series optocouplers and ULN2803A drivers — bare DIP chips with no breakout-board conveniences like pull-ups or level shifting.
Components · Integrated circuits · 67 parts
[EOL] I2C Hub 1 to 6 Expansion Unit (TCA9548A) visual preview
10-bit ADC (SPI) visual preview
2-Channel RS232 Module for Raspberry Pi Pico visual preview
4-Ch USB 3.2 Gen1 Hub (USB3.2-Gen1-HUB-4U) visual previewADS1115/MCP3421 ADCs, MCP4725 and GP8413 DACs, CP2102 USB-UART boards, and I2C plumbing like the LTC4316 address shifter — matched to bus, resolution and signal range.
Components · Interface converters · 114 parts
1/4W Resistor Pack - 400 PCS visual preview
1N4001 Diode - 10 pack visual preview
1N4007 Diode visual preview
1N4148 General Purpose Fast Switching Diode visual previewE12 resistor kits, ceramic and electrolytic capacitor sets, 1N4148/1N4007 diodes, TIP120 Darlingtons, IRLZ44N MOSFETs and 100F supercapacitors — bench stock in kit quantities.
Components · Passives · 59 parts