Tag: MCP2221A
![A DIY Electronic load for DC-DC converter characterization A DIY Electronic load for DC-DC converter characterization](https://www.electronics-lab.com/wp-content/uploads/2020/06/top_assembled-scaled-1024x796.jpg)
DIY
A DIY Electronic load for DC-DC converter characterization
A project by reivax-boucoi: The heart of the system is an Atmel ATmega328P AVR microcontroller with 32kB of Flash and 2k of RAM running at a whopping 16MHz. It interfaces an I2C 12bit DAC (the MCP47FEB21A1) and the LTC2992 dual power monitor chip. The USB serial interface uses the...
Continue Reading![Serial Star, a 4 in 1 USB Serial and I2C Converter Serial Star, a 4 in 1 USB Serial and I2C Converter](https://www.electronics-lab.com/wp-content/uploads/2019/02/seriaLstar_v1.0-001-1024x768.jpg)
USB
Serial Star, a 4 in 1 USB Serial and I2C Converter
Jesus Echavarria @ jechavarria.com has build a 4 in 1 USB Serial converter based on MCP2221A. This board is mainly a USB hub with 4 USB to serial converters. Is like the typical USB to TTL adapter but with one USB port you get up to 4 serial ports. Levels of every converter are...
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