/openprog

Open Programmer for Microcontroller: 89S, AVR, Nuvoton, ...

Primary LanguagePythonGNU General Public License v3.0GPL-3.0

openprog

Open Programmer for Microcontroller: 89S, AVR, Nuvoton, ... Schematic Based on M252FC2AE from Nuvoton

  1. Using a progammer as Nu-Link to burn bootloader.hex to M252FC2AE (to LDROM, option: boot from LDROM without IAP mode)
  2. Hold Boot button, plug in the computer, release Boot button
  3. Install driver
  4. Open Terminal: firmware.py firmware/openprog.bin
  5. Let go Atmega8

SPI connection: 89S, AVR...

  1. PB13: MOSI
  2. PB14: MISO
  3. PB12: SCK
  4. PF2: RESET

RL78 connection: R5F11W68...

  1. PB12 + PB13: TOOL0
  2. PF2: RESET

Donate

If this project help you reduce time to develop, you can give me a cup of coffee :)

  1. Paypal: vidieukhien.org@gmail.com
  2. Cryptocurrency: 0x2Ca08BF678296E074BbcD75abe30f11F72B1d69e (BEP-20) BEP20