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CAN: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License
Posted: Wed Dec 22, 2021 5:05 pm
by AndreyB
Just received my
https://www.aliexpress.com/item/1005003493448473.html "Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License 15 Languages"
Pleasant surprise it had a nice cover unlike the pictures! I have a feeling that it's not a genuine assmbl LED in USA device?
Anyway says stm32f415VG chip says 25MHz oscillator.
TJA1057 on PD0/PD1. Silent mode control PE10.
9241A on PA9/PA10. 9241A on PA2/PA3.
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Re: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License
Posted: Wed Dec 22, 2021 7:26 pm
by AndreyB
Wow it has two RGB LEDs? LED1 PC10/PC11/PC12 LED2 PB8/PB9/PE0?
And a huge GPIO header? That's a very cool dev board.
Re: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License
Posted: Fri Dec 24, 2021 6:59 pm
by AndreyB
We have PCAN-FD firmware for this piece now.
It's a custom single channel version of
https://github.com/moonglow/pcan_pro_x
LED1 red: alive STATUS
LED2 green: RX
LED2 blue: TX
Re: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License
Posted: Mon Dec 27, 2021 7:20 pm
by AndreyB
Roman has pointed out how nice is this clearly unofficial unit. Proper schematics, a bolt on USB cable, nice LED inserts on the case... Looks like they have original molds?
Re: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full License
Posted: Thu Feb 03, 2022 10:36 pm
by AndreyB
Just a note for myself
eBay v2 running V2J29S7, remove readout protection via "Level 0"
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Re: CAN: Newest Full Version V21.9.0 Online Update STM32F405VGT6 Chip V2 OBDII Interface Unlimited Tokens With Full Lice
Posted: Fri Mar 18, 2022 2:11 am
by ZHoob2004
In case anyone wants DFU to install firmware instead of st-link, short boot0 to 3v on startup. Mine had readout protection enabled, so I had to "Read Unprotect" (AKA erase) before connecting
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