Nano Thermal Receipt Printer - TTL Serial _RPI_CASE hex file and Makefile for

hex file and Makefile for a blinking LED connected to pin PB5

The RS232 port on the Serial Pi Zero can be accessed through the male DB9 socket or the solder points on the PCB

Polarity-protected 2-pin terminal block and jumper to connect external 5-12VDC power

IPS displays you may have seen in iPad 3 or 4's

One-Shot or Continuous Conversion Options

Nano Thermal Receipt Printer - TTL Serial _RPI_CASE hex file and Makefile forAdd a really really small printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a 3. 3V 5V TTL serial output from your microcontroller to print text, barcodes, bitmap