Espressif ESP8266

Products > High-Tech
2020-09-20 10:54:12
RP2040 vs STM32 vs ESP32 vs ESP8266
ESP8266
Websitehttps://www.espressif.com/en/products/socs/esp8266
Release date2014
Product details
CPUTensilica LX106
32 bit @ 80 MHz (up to 160 MHz)
Coprocessor
RAM160 KB (36 KB available to user)
ROM (Flash)
UART2
SPIYes 2
Wi-FiYes 802.11b/g/n (max 65Mbps)
Bluetooth®No
USB HostNo
Ethernet (LAN, RJ45)No
RTC Memory
External SPIRAM16 MB up to
External Flash
ESP-MESHYes
CAN
GPIO17 (up to)
Hall effect sensorNo
Temperature sensorNo
Touch sensorsNo
I²CYes up to 1
I2S2
ADCYes 10 bit
DACNo
PWMNo
SDMMCNo
RMT (remote control)No
LCD InterfaceNo
Camera InterfaceNo
Deep sleep consumption20 µA
Security
Secure flash
Cryptography support
Dimensions
Height5 mm
Width5 mm
  • 2016-09-14 22:27:02
    2020-09-20 10:54:12
  • High-Tech
    English
  • Public
    Public
  • Creative Commons License CC-BY-SA 3.0 / GNU FDL