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What is the diffence between STM32F405 and Atmega162,
21-08-2022, 10:55 AM,
Post: #1
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What is the diffence between STM32F405 and Atmega162,
What is the diffence between STM32F405 and Atmega162, and can both code and read until 2022?
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21-08-2022, 15:27 PM,
Post: #2
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RE: What is the diffence between STM32F405 and Atmega162,
Found this on google
with mcu Atmega162 = HEX-USB+CAN (HEX-V1) with mcu SMTF405 = HEX-V2 About HEX-V2: This new, universal wired interface replaces previous HEX-USB+CAN interfaces. Improvements over previous generation interfaces: - Modern, 32-bit processor architecture with plenty of room for expansion. - Much faster in most operations on modern, CAN-based cars. - Does not need to be plugged into a car to load firmware updates. - Tri-color status LEDs with greatly improved visibility from almost any angle. - Improved OBD-II connector nose (small design changes plus improved plastic materials) - Enumerates as an HID device, meaning no device-specific driver is required. - Detachable USB cable, easily replaceable with a ubiquitous standard cable if it becomes damaged. HEX-USB+CAN is old type interface (aka HEX-V1) and can have some limitations on new cars after 2018. It may not be able to connect to some modules in new cars. HEX-V2 supports all protocols. It also allows the use of some additional features in the software. Highly recommended for car model after 2018. |
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25-08-2022, 06:46 AM,
Post: #3
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RE: What is the diffence between STM32F405 and Atmega162,
With atmega is a bit slower and you cannot access some modules (led headlights for ex.) foe newer cars.
STM is faster and can access all modules. Have different loaders for start the program. |
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25-08-2022, 15:01 PM,
Post: #4
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RE: What is the diffence between STM32F405 and Atmega162,
Anyone have a good tested aliexpress STM cable?
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25-08-2022, 21:54 PM,
Post: #5
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RE: What is the diffence between STM32F405 and Atmega162,
Just buy from a user who has most sold STM interfaces, don't look at a 1$ or two.
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26-08-2022, 05:12 AM,
Post: #6
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RE: What is the diffence between STM32F405 and Atmega162,
I read before that there is good, and low quality iSTM32F405 devices.
evgeny87
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26-08-2022, 12:59 PM,
Post: #7
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RE: What is the diffence between STM32F405 and Atmega162,
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26-08-2022, 13:17 PM,
Post: #8
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RE: What is the diffence between STM32F405 and Atmega162,
(26-08-2022, 12:59 PM)Bmw325x Wrote:(26-08-2022, 05:12 AM)evg_eni Wrote: I read before that there is good, and low quality iSTM32F405 devices. e.g. here |