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which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Thu Dec 29, 2016 9:53 pm
by rudi ;-)
hi guys
xmas was done
hope you have celebrate a nice xmas party.
founds and question is hot, do you guys know about more of this ?new? esp
with 8 pin, produced 37 week 2016
modul spotted in the wild with ufl, 1.8 serial flash and the new 8 pin - ic with esp and espressif logo?
best wishes
rudi
btw:
other 8 pin ic is serial flash IS25WP032
Datasheet
Short: 1.8V SERIAL FLASH MEMORY WITH 133MHZ MULTI I/O SPI & QUAD I/O QPI DTR INTERFACE
src
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 2:57 am
by rudi ;-)
hi guys,
the spotted new esp32 modul with external ram is noted in
the shematic DevKitJ
- ESP32_MODULE_2COL_.png (337.18 KiB) Viewed 17668 times
best wishes
rudi
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 3:24 am
by ESP_Angus
This is correct, the module is ESP32-WROVER and has external PSRAM.
ESP-WROVER-KIT is the other name for DevKitJ, it's designed to make use of this module.
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 3:37 am
by rudi ;-)
ESP_Angus wrote:This is correct, the module is ESP32-WROVER and has external PSRAM.
ESP-WROVER-KIT is the other name for DevKitJ, it's designed to make use of this module.
hi Angnus,
txs, do you can "whisper",
is this "PSRAM" an own ESPRESSIF IC cause looks like espressif logo and begin is with "ESP"
and have you the detailed name ( ESP-????? ) on the hand
best wishes
rudi
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 3:56 am
by rudi ;-)
got the identifers .. numb3rs
ESP-PSRAM32
372016
= produced 37 week in 2016
best wishes
rudi
INFO
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 3:58 am
by WiFive
The ESP32-WROVER module features all the functions of ESP-WROOM-32 and
integrates an external 32 MBit pSRAM for flexible extended storage and data
processing capabilities.
Wonder the price.
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 4:12 am
by rudi ;-)
hi WiFive,
psram was thinked and read, txs,
new was the brand/rebranded with Espressif Logo and "ESP-...." ( ESP-PSRAM32)
price, what you think, its 4MB.
best wishes
rudi
btw:
used IS25WP032 1.8V SERIAL FLASH MEMORY
If an ESP32-WROVER is being
used, please note that the electrical level on the flash and SRAM is 1.8V
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 4:22 am
by WiFive
Not sure, but if cheap it could be another embedded game changer from espressif.
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Fri Dec 30, 2016 4:24 am
by rudi ;-)
WiFive wrote:Not sure, but if cheap it could be another embedded game changer from espressif.
btw:
olimex announced it will begin shipping limited quantities of Espressif’s LCD-ready ESP-WROVER-KIT in January
not sure - perhabs the new ESP32 WROVER Module with external pSRAM too
olimex blog
Re: which new "esp" 8 pin ic is this on the new esp32 modul? ;-)
Posted: Sat Dec 31, 2016 9:23 am
by The_YongGrand
Any way I can get a sample of that? The module is enough - I can build the breakout board.