Short description: WiFi + Bluetooth 5.0 ESP32-C3 4Mb Flash, 22 x GPIO, 2 x 12-bit SAR ADCs, 20 channels, 2 x 8-bit DAC, 3 x SPI, 1 x I2S, 1 x I2C, 2 x UART, 6 x LED_PWM, USB OTG, 1 x temperature sensor, Cryptographic hardware acceleration AES-128/256, SHA, RSA, CPU RISK-V, 400K SRAM, 384K ROM, , WROOM-02D
Short description: WiFi + Bluetooth 5.0 ESP32-C3 4Mb Flash, 22 x GPIO, 1 x 12-bit SAR ADCs, 5 channels, 3 x SPI, 1 x I2S, 2 x I2C, 2 x UART, 6 x LED_PWM, USB OTG, 1 x temperature sensor, Cryptographic hardware acceleration AES-128/256, SHA, RSA, CPU 32-bit RISK-V 96 MHz, 400K SRAM, 384K ROM, ,
Short description: SIP WiFi ESP32-S2 4Mb Flash,8 MB SPI Pseudo static RAM (PSRAM), IEEE802.00b/g/n, Client/AP, P2P, WEP/WPA2, TCP/IP, 43xGPIO, 2x12-bit SAR ADCs, 20 channels, 2x8- bit DAC, 14 x touch sensing, 4 x SPI, 1 x I2S, 2 x I2C, 2 x UART, RMT (TX/RX), 8 x LED_PWM, USB OTG, 1 x temperature sensor, 1 x DVP 8/16 camera interface, 1 x LCD interface (8-bit serial RGB/8080/6800), 1 x LCD interface (8/16/24-bit parallel), OCPU Xtensa One-Core LX7 240MHz, 320K SRAM, 128K ROM,