History of Espressif ESP32

Last update Oct. 18^th 2022 9:10:16 AM

Creation date Sep. 14^th 2016 10:27:02 PM

• 
  Fy on Oct. 18^th 2022 9:10:16 AMReport

  External SRAM

  8 MB up to

  External Flash

  16 MB up to

• 
  Fy on Oct. 18^th 2022 6:41:32 AMReport

  Deep sleep consumption

  10 µA, Yes

• 
  Fy on Oct. 17^th 2022 10:54:56 AMReport

  GPIO

  34

• 
  Alexis on Mar. 21^st 2021 6:54:34 PMReport

  CAN

  yes v2.0

• 
  Alexis on Sep. 20^th 2020 10:54:12 AMReport

  Name

  Espressif ESP32

• 
  Freebie on Sep. 20^th 2020 10:52:31 AMReport

  Release date

  2016

  Coprocessor

  ULP

  ROM (Flash)

  448 KB

  RTC Memory

  16 KB

  External SRAM

  16 MB up to

  ESP-MESH

  yes

  CAN

  2.0

  Touch sensors

  10

  SPI

  yes 4

  I²C

  2

  I2S

  2

  UART

  3

  SDMMC

  yes

  RMT (remote control)

  yes

  LCD Interface

  no

  Camera Interface

  no

  Secure flash

  1024-bit OTP secure boot

  Cryptography support

  AES, SHA-2, RSA, ECC, RNG

  Deep sleep consumption

  10 µA

  Ethernet (LAN, RJ45)

  yes 10/100Mbps

  USB Host

  no

  Hall effect sensor

  yes

  Temperature sensor

  yes

  Website

  https://www.espressif.com/en/products/socs/esp32

  Short name

  ESP32

• 
  Seralo on May 22^nd 2018 10:34:39 AMReport

  See on Amazon

  https://www.amazon.com/HiLetgo®-ESP-WROOM-32-Development-Microcontroller-Integrated/dp/B0718T232Z/

• 
  Alexis on Sep. 14^th 2016 11:11:11 PMReport

  DAC

  yes 8 bit up to 2 channels

  ADC

  yes 12 bit SAR ADC up to 18 channels

• 
  Alexis on Sep. 14^th 2016 10:43:07 PMReport

  CPU

  Tensilica Xtensa LX6
  32 bit Dual-Core @ 160 / 240Mhz

• 
  Alexis on Sep. 14^th 2016 10:39:22 PMReport

  UART

  3x UART

• 
  Alexis on Sep. 14^th 2016 10:34:08 PMReport

  Editor

  public

  Viewer

  public

• 
  Alexis on Sep. 14^th 2016 10:32:34 PMReport

  Wikipedia

  https://en.wikipedia.org/wiki/ESP32

  ADC

  yes 12-bit SAR ADC up to 18 channels

• 
  Alexis on Sep. 14^th 2016 10:27:02 PMReport

  Mode

  70

  Name

  Espresif ESP32

  Viewer

  unlisted

  Editor

  alexis

  Category

  high-tech

  Package

  QFN-48

  CPU

  Tensilica Xtensa Dual-Core LX6 @ 160 / 240Mhz

  RAM

  520 KB

  Flash

  up to 64 MBytes

  GPIO

  32 (up to)

  I²C

  yes up to 2

  PCM

  yes up to 1

  PWM

  yes up to 8

  UART

  Up to 3x UART

  Standards

  FCC/CE/TELEC/KCC

  Height

  6 mm

  Width

  6 mm

  Bluetooth®

  yes 4.2 BR/EDR + BLE

  Wi-Fi

  yes 802.11b/g/n

  Input Voltage

  2.2 V - 3.6 V

  Operating Current

  80 mA average

  Temperature Range

  -40°C to 125°C

  Website

  https://espressif.com/en/products/hardware/esp32/overview

  Release date

  2016-09-01