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ESP32-C3-WROOM-02U

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ESP8266 vs ESP32 vs ESP32-S2 vs ESP32-C3
Name
ESP32-C3-WROOM-02U
Short nameESP32-C3-WROOM-02U
Websiteespressif.com/...
Release date2021
Product details
CPU32-bit RISC-V single-core processor
Coprocessor
RAM
ROM (Flash)
UART2
SPIYes 3
Wi-FiYes 802.11b/g/n
Bluetooth®Yes 5.0 BLE
USB Host
Ethernet (LAN, RJ45)
RTC Memory8 KB
External SRAM
External Flash
ESP-MESH
CAN
GPIO15 (up to)
Hall effect sensorNo
Temperature sensorYes
Touch sensorsNo
I²CYes up to 1
I2S1
ADCYes 2 × 12-bit ADC, up to 6 channels
DACNo
PWM
SDMMC
RMT (remote control)
LCD Interface
Camera InterfaceNo
Secure flash
Cryptography support
Deep sleep consumption5 µA
Dimensions
Height18 mm
Width20 mm
High-Tech
English
Public
Public
Oct. 11th 2022 3:11:03 AM
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