JTAG Debugger that fits most ESP32 Projects

STBESP32
Posts: 8
Joined: Mon Feb 12, 2018 4:03 pm

Re: JTAG Debugger that fits most ESP32 Projects

Postby STBESP32 » Sun Apr 14, 2019 7:56 pm

Hi !

I was sold out but I rebuild another batch. They are still available.

STBESP32

Xavi92
Posts: 11
Joined: Thu Mar 28, 2019 2:26 pm

Re: JTAG Debugger that fits most ESP32 Projects

Postby Xavi92 » Mon Apr 15, 2019 1:40 pm

Altera USB Blaster cheap clones e.g.: https://bit.ly/2UfJLTx can be also used for the ESP32 with moderate success. Check out this post.

meowsqueak
Posts: 139
Joined: Thu Jun 15, 2017 4:54 am
Location: New Zealand

Re: JTAG Debugger that fits most ESP32 Projects

Postby meowsqueak » Mon Apr 15, 2019 11:30 pm

STBESP32 wrote:
Mon Mar 26, 2018 6:42 pm
I'm curious though - what do you consider "too expensive"? I have a C232HM that works well with the ESP32, and they are US$26 (ex. shipping) each
This cable has no level shifting but you are right in principle it works but not as reliable as a debug adapter with level shifting to the used ESP32 supply voltage. As I'm often work with low power/low voltage applications it was not the best fit for me.
Fair enough. There's a 3.3V version, and the 5V version works with 3.3V signals (doesn't drive at 5V).

Who is online

Users browsing this forum: No registered users and 3 guests