KNJN.com - electronic development products You are in KNJN US - Shipping worldwide from CA, USA.

For KNJN EU, click here.
KNJN US
Welcome!
Shopping information

Development boards
Boards documentations

FPGA
Saxo & Xylo (USB-2)
Plutos (RS-232)
Pluto-P (Parallel)
Dragon (PCI)

Peripheral
Flashy
TXDI
I2C

Shop
Boards USB-2
Boards RS-232
Boards Parallel
Boards PCI

Flashy
Flashy - Accessories
Oscilloscope probes

LCD - Graphic
LCD - Text
Opto - Displays

I2C - Accessories
I2C - Displays
I2C - PLLs
I2C - Master

Adapter boards (TXDI)
Adapter boards (misc)

JTAG cable - FPGA
JTAG cable - ARM

Cables - Custom
Cables - Probing
Cables - IDC
Cables - Extension
Cables - USB
Cables - Power

Electronic components
Electronic connectors

Software

Shop - Electronic components


Electronic components
Serial memories
  • EEPROM and Flash, with I2C or SPI interfaces
  • All are in SO-8 package
  • Examples:

Flash parallel

SRAM

SDRAM

CPLDs

  • Altera CPLDs, fully supported by Quartus-II (we don't have Xilinx CPLDs at this time)
  • These CPLDs are ISP-enabled (JTAG), no need for a programmer
  • May have been previously programmed (they can be erased and re-programmed using JTAG)
  • May have marking/stickers
  • Available families are: MAX3000A and MAX7000
Voltage regulators
  • LM1117-3.3 or equivalent (3.3V LDO linear regulator, SOT-223)
  • LM7805 or equivalent (5V linear regulator, TO-220)
I2C IO extender
  • PCF8574 (8-bits I/O expander)
  • Available in DIL-16 (plugs into a solderless breadboard)
Opto-electronic components


<<< PREVIOUS: Shop - Cable - Power <<<

>>> NEXT: Shop - Connectors and Headers >>>