It (the ESP32) is right in the middle of the bottom view photo. The actual SX127... | Hacker News

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		hwh on Nov 6, 2017 \| parent \| context \| favorite \| on: Exploring different microcontrollers less than $1 It (the ESP32) is right in the middle of the bottom view photo. The actual SX1278 is smaller, on the right. On the bottom, you have the SPI flash for the ESP32.

stavros on Nov 6, 2017 [–]

Ah, interesting, I thought the ESP32 had the same layout as the ESP8266 (processor + flash storage) so I got confused. I guess the ESP8266 storage is embedded in the chip. Very nice breakout, I'll have to look around for a 864 MHz one.

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