Search found 1043 matches

by rudi ;-)
Wed Aug 23, 2017 12:29 am
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 26
Views: 307

Re: What would you like to see in The Next Chip?

cause espressif celebrate 10th anniversary in 2018, i think we can push some gags in a limited 10 Year special "stamp" package, perhabs as "SIP package" - No black package but a clear (transparent) package (want to see what is in it like the neopixel with bonds and so on ) - an e...
by rudi ;-)
Wed Aug 23, 2017 12:11 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

Oh .. info taken from the datasheet i do not believe this but i have to ask before i think detailed : ESP32 SIP-D4 VDD_SDIO_NC.png looks like there is no support for 1.8V pSRAM ? is there a 3.3V Flash in the SIP ? so we can use 3.3V pSRAM then over regular 3.3V power supply ? so i can think we get a...
by rudi ;-)
Mon Aug 21, 2017 3:37 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

ESP32-PICO-D4 Datasheet is online

best wishes
rudi ;-)

Flash_PSRAM_crystal.png
Flash_PSRAM_crystal.png (23.35 KiB) Viewed 61 times


Shematic1.png
Shematic1.png (83.77 KiB) Viewed 61 times


Shematic2.png
Shematic2.png (73.32 KiB) Viewed 61 times
by rudi ;-)
Sun Aug 20, 2017 11:23 am
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

Small ? ;p Ok .. how you think over this ESP32-PICO breadboard modul ;-) the most taken space is from USB, LDO and button parts. the complet ESP32 SoC and crystal and flash and so on is in the PICO package. :) ( i like this - cause there are 2 rows free on a standard breadboard on each side now) i ...
by rudi ;-)
Thu Aug 17, 2017 5:24 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

Do you go to MP? Or where we can catch your nice Board ( like it ) if you can use in your next PCB that is 30% smaller you can save again place cause you did not need OSC and Flash example. On the shelves in Q4 2018 :D ok - i will wait Going smalled will not help us, because we still need to includ...
by rudi ;-)
Wed Aug 16, 2017 11:49 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

How you like that linkit smart7688? Good signal? I wanted not make advertising for MT so I have the module cut off in the picture but if you already recognize it ;-) i can answere free: the SIG of MT7688 DUO and MT7688 modul is ok with this chip antenna. btw same with MT7628 and MT7621 i like it fo...
by rudi ;-)
Wed Aug 16, 2017 9:51 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

He is already using d2wd and tiny crystal and passives but PICO may save a few mm. NFC section looks biggest. Maybe "ESP-2018" will have built in NFC like rtl8711 you're right, i would use a small chip antenna in the meantime ( pic is for a size compare with an ESP32-D2WD - it's the right...
by rudi ;-)
Wed Aug 16, 2017 7:45 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

Small ? ;p Here my version ESP + LED DRIVER + 1.8v + 3.3v, plus I2C 1.8v->3.3v->1.8v plus battery managment. + RFID + RG Leds + FTDI + wifi antenna + Pedometer Next version will be 30 % smaller. Very nice! Well done! Do you go to MP? Or where we can catch your nice Board ( like it ) Not sure you ha...
by rudi ;-)
Tue Aug 15, 2017 8:19 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Re: Small ESP32 Modul ( all include in new ESP32-P1CD ?? )

know a "modul" with embedded crystal and embedded flash(hope 128Mbit in esp32 pico ) from HF-SIP120 what you mean, is pSRAM included in pico too? will it come as a regular product? best wishes rudi ;-) txs for your out flying wishes ;-) edit: the pinheader of the board looks like raspberry...
by rudi ;-)
Mon Aug 14, 2017 12:40 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 17
Views: 621

Small ESP32 Modul ( all include in new ESP32-PICO )

Hi Folks,

ESP32-P1CD ??

edit: it is PICO


Small ESP32 Modul ( all include )

new.jpg
new.jpg (118.42 KiB) Viewed 423 times


without comment

best wishes
rudi ;-)

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