I had read in different forums about similar issues and double-check the connections and datasheet. But it's still not working for me. First of all, I will share my build and my configuration. Later the error.
The Connections
simulate this circuit – Schematic created using CircuitLab
The Configuration
I know that it's in Spanish, I apologize for that but it can also be read.
The Previous Steps
I ran without the capacitor the "ArduinoISP" example code added with the plugin: "ATTinyCore" (also I tried to reinstall it but no changes). Later when I load the settings mentioned in the Configuration part and click "Burn Bootloader" it fails...
The Error
I have no clue why this is happening. Maybe a clue could be that before burning the bootloader with these specs I miss-clicked and ran the burn bootloader with this plate:
I don't know if I broke the ATtiny85 doing that. The error:
avrdude: Yikes! Invalid device signature. Double check connections and try again, or use -F to override this check.
Error burning bootloader
My Research
Meanwhile, I asked in Discord's servers with no answer I surfed on forums and I found a youtube video with the same console name error. And suggest connecting Attiny85 Pin Nº1 to GND before the burning:
The Question
What I'm doing wrong? Is my Attiny85 dead?
Update
I will put the output verbose complete error:
avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch
System wide configuration file is "C:\Users\santa\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"
Using Port : COM3
Using Programmer : stk500v1
Overriding Baud Rate : 19200
AVR Part : ATtiny85
Chip Erase delay : 400000 us
PAGEL : P00
BS2 : P00
RESET disposition : possible i/o
RETRY pulse : SCK
serial program mode : yes
parallel program mode : yes
Timeout : 200
StabDelay : 100
CmdexeDelay : 25
SyncLoops : 32
ByteDelay : 0
PollIndex : 3
PollValue : 0x53
Memory Detail :
Block Poll Page Polled
Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack
----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
eeprom 65 12 4 0 no 512 4 0 4000 4500 0xff 0xff
flash 65 6 32 0 yes 8192 64 128 30000 30000 0xff 0xff
signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00
lock 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
lfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
hfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
efuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00
Programmer Type : STK500
Description : Atmel STK500 Version 1.x firmware
Hardware Version: 2
Firmware Version: 1.18
Topcard : Unknown
Vtarget : 0.0 V
Varef : 0.0 V
Oscillator : Off
SCK period : 0.1 us
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.03s
avrdude: Device signature = 0x000000 (retrying)
Reading | ################################################## | 100% 0.02s
avrdude: Device signature = 0x000000 (retrying)
An error occurred while uploading the sketch
Reading | ################################################## | 100% 0.03s
avrdude: Device signature = 0x000000
avrdude: Yikes! Invalid device signature.
Double check connections and try again, or use -F to override
this check.
avrdude done. Thank you.
I will hightlight some stuff that could give a clue:
avrdude: Device signature = 0x000000
Also, I saw:
Vtarget : 0.0 V
So in theory no voltage in the Attiny?
Error Solved!
Thanks all for helping with dm and collaborating. It was just a dumb error haha. In fact with Arduino Mega the attiny setup are different. Because intead of using
10->reset| 11->mosi | 12->miso | 13->Sck
they changed to:
10->reset| 51->mosi | 50->miso | 52->Sck
I made a fast draw in ASCII for how to plug in the Attiny85 using an Arduino Mega 2560: