Behold this ATtiny85 based EEPROM programmer. It seems like a roundabout way of doing things, but [Quinn Dunki] wanted to build to her specifications using tools she had on hand. What she came up with ...

You can easily use a PC's printer port for serial-EEPROM programming. You can use a device-programmer circuit used to program the MicroWire serial EE-PROM 93CXX (Figure 1). The circuit is so simple ...

DO NOT INSERT DEVICE YET! To use this page you must first create a file suitable for burning into your chip. For most chips we will create a *.hex file from running an *.asm file through the XASM ...

The Microchip AT21CS11 is a 1 Kb Serial EEPROM utilizing the Single-Wire bus. It features a 256-bit Security register which includes a 64-bit serial number. The AT21CS11 is ideal for identifying and ...

Microchip Technology released what it claims are the fastest 20 MHz, 1 Megabit SPI serial EEPROM devices in the industry — the the 25AA1024 and 25LC1024. The company also released several 128 Kbit and ...

We all know that solderless breadboards have their limitations. All that stray capacitance can play hell with circuits, especially high-speed stuff, but they’re so darn useful that avoiding them in ...