Comparar tamaños
Registrarse
English Français

ESP8266 vs ESP32 vs ESP32-S2 vs ESP32-C3

3

Compare Espressif SoCs ESP8266 vs ESP8285 vs ESP32 vs ESP32-S2 vs ESP32-C3

You might also be interested by:
rp2040-vs-stm32-vs-esp32-vs-esp8266

Nombre corto
ESP32-C3-WROOM-02UESP32-C3ESP32-S2ESP32ESP8285ESP8266
DescripciónESP32-C3 is pin-compatible with ESP8266. It has a single core RISC-V 32-bit CPU @160 MHz and includes 400 kB of SRAM and 384 kB of flash built-in.The ESP8285 is similar to the ESP8266, but has built-in 1 MiB of flash.
Sitio webespressif.com/...espressif.com/...espressif.com/...espressif.com/...espressif.com/...espressif.com/...
Fecha de lanzamiento202120202019201620162014
Product details
CPU32-bit RISC-V single-core processorRISC-V 32-bit Single-Core @ 160 MHzTensilica Xtensa LX7
32 bit Single-Core @ 240Mhz
Tensilica Xtensa LX6
32 bit Dual-Core @ 160 / 240Mhz
Tensilica LX106
32 bit @ 80 MHz (up to 160 MHz)
Tensilica LX106
32 bit @ 80 MHz (up to 160 MHz)
CoprocessorULP (RISC-V)ULP
RAM400 KB320 KB520 KB160 KB50 KB less than
ROM (Flash)384 KB128 KB448 KB1,024 KB0 use external SPI flash
UART222322
SPI 3 3 4 (OSPI) 4 2 2
Wi-Fi 802.11b/g/n 802.11b/g/n 802.11b/g/n 802.11b/g/n 802.11b/g/n (max 65Mbps) 802.11b/g/n (max 65Mbps)
Bluetooth® 5.0 BLE 5.0 + BLENo 4.2 BR/EDR + BLENoNo
USB HostNoNoNoNo
Ethernet (LAN, RJ45)NoNo 10/100MbpsNoNo
RTC Memory8 KB8 KB16 KB16 KB
External SRAM128 MB up to8 MB up to16 MB up to
External Flash1 GB up to16 MB up to16 MB up to
ESP-MESH
CAN v2.0No
GPIO15 (up to)22 (up to)433417 (up to)17 (up to)
Sensor de efecto HallNoNoNoNoNo
Capteur de températureNoNo
Touch sensorsNo1410NoNo
I²C up to 1 up to 1 up to 2 up to 2 up to 1 up to 1
I2S111222
ADC 2 × 12-bit ADC, up to 6 channels 2 × 12-bit SAR ADCs, up to 6 channels 12 bit SAR ADC up to 20 channels 12 bit SAR ADC up to 18 channels 10 bit 10 bit
DACNo 8 bit up to 2 channels 8 bit up to 2 channelsNoNo
PWM up to 6 8 up to 8No 4
SDMMCNoNoNo
RMT (remote control)NoNo
LCD InterfaceNoNoNoNo
Camera InterfaceNoNoNoNoNo
Secure flash4096-bit OTP4096-bit OTP secure boot1024-bit OTP secure boot
Cryptography supportAES-128/256, RSA Accelerator, SHA Accelerator, Random Number Generator (RNG), HMACAES-128/192/256, SHA-2, RSA, RNG, HMAC, Digital SignatureAES, SHA-2, RSA, ECC, RNG
Deep sleep consumption5 µA5 µA10 µA, Yes20 µA20 µA, Yes
Dimensiones
Altura18 mm5 mm7 mm6 mm5 mm5 mm
Ancho20 mm5 mm7 mm6 mm5 mm5 mm
Integrar
Compare Espressif ESP8266 vs ESP8285 vs ESP32 vs ESP32-S2 vs ESP32-C3
High-Tech
English
Public
Public
2022-10-18 11:38:14
View changes
Manage backups

User reviews and comments

No comments yet. Be the first to leave your review.