espressif's "Chip7 2-2-A" spotted in the wild
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Kentfielddude
- Posts: 6
- Joined: Thu Jan 31, 2019 1:05 am
Re: espressif's "Chip7 2-2-A" spotted in the wild
Will it run crysis?
Re: espressif's "Chip7 2-2-A" spotted in the wild
new pics in the wild:
click to see XXL size
found here
best wishes
rudi
- chip7_.jpg (160.03 KiB) Viewed 14157 times
found here
best wishes
rudi
Last edited by rudi ;-) on Mon Mar 25, 2019 12:51 am, edited 1 time in total.
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love it, change it or leave it.
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問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
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Re: espressif's "Chip7 2-2-A" spotted in the wild
Also
An Interview ( 44:00 ) to Ivan of Espressif in Shanghai - ...
listen to the podcast
best wishes
rudi
An Interview ( 44:00 ) to Ivan of Espressif in Shanghai - ...
listen to the podcast
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
Re: espressif's "Chip7 2-2-A" spotted in the wild
Sounds like it is basically "esp32+" or "esp33". I think we can mention small things that are hopefully fixed/upgraded from esp32 since it is not in production yet, there is still time!
- More psram cache address space
- More flash cache address space
- better ulp core (some tiny xtensa thing?, c targetable)
- minimal iomux conflicts
- better i2c peripheral, support clock stretching, slave address mask, monitor/debug mode
- support espnow and ble advertising from rom/ram only (wake stub, no flash load)
- BLE 5 phy features
- better continuity of reserved ram areas
- More psram cache address space
- More flash cache address space
- better ulp core (some tiny xtensa thing?, c targetable)
- minimal iomux conflicts
- better i2c peripheral, support clock stretching, slave address mask, monitor/debug mode
- support espnow and ble advertising from rom/ram only (wake stub, no flash load)
- BLE 5 phy features
- better continuity of reserved ram areas
-
Vader_Mester
- Posts: 300
- Joined: Tue Dec 05, 2017 8:28 pm
- Location: Hungary
- Contact:
Re: espressif's "Chip7 2-2-A" spotted in the wild
Just listened to the Ivan part of the podcast. I giggled when he mentioned how difficult was the TRM.rudi ;-) wrote: ↑Mon Mar 25, 2019 12:33 amAlso
An Interview ( 44:00 ) to Ivan of Espressif in Shanghai - ...
listen to the podcast
best wishes
rudi
I guess here the bigger problem was that this document is english and not chinese
But never the less, the hype is real!
Code: Select all
task_t coffeeTask()
{
while(atWork){
if(!xStreamBufferIsEmpty(mug)){
coffeeDrink(mug);
} else {
xTaskCreate(sBrew, "brew", 9000, &mug, 1, NULL);
xSemaphoreTake(sCoffeeRdy, portMAX_DELAY);
}
}
vTaskDelete(NULL);
}Re: espressif's "Chip7 2-2-A" spotted in the wild
What's the latest news on this?
Re: espressif's "Chip7 2-2-A" spotted in the wild
thank you - the latest news in this - i am fine
(joke)
...
no info just in time on writing this -
we (un espressifer's ) have all to wait for the moment to can play with this
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
Re: espressif's "Chip7 2-2-A" spotted in the wild
Semiconductor development takes some time (the cost of fixing a bug is quite high!) The 7.2.2 chip in the photo that Rudi posted is pre-release silicon, not ready for anything yet apart from internal testing and development.
There will be an official announcement ASAP, though. Trust me, we want it to be ready just as much as you do.
Re: espressif's "Chip7 2-2-A" spotted in the wild
Thanks for the reasonable response! It's difficult for me to know as an outsider just how long the development process takes, I'll sit back and relax for a few months.
Re: espressif's "Chip7 2-2-A" spotted in the wild
catched . ..
A Announces is out from the pipe now - "Release of ESP32-S2 Secure Wi-Fi MCU, which is a highly integrated, low-power, 2.4 GHz Wi-Fi Microcontroller SoC supporting Wi-Fi HT40 and 43 GPIOs. Based on Xtensa® single-core 32-bit LX7 processor, ESP32-S2 can be clocked at up to 240 MHz"
there are few infos about features, CPU, Memorie (Xtensa® single-core 32-bit LX7 microcontroller, External SPIRAM (128 MB total) support, Up to 1 GB of external flash support .... ) Connectivity, IO Peripherals ( ..., Full speed USB OTG support..), Security , ..
POS machines and service robots (..., ESP32-S2 targets low-cost securely connected HMI devices, such as POS machines, ..)
..
Engineering Samples of ESP32-S2 beta will be available in June
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪