ESP32-S2

ESP32-S2:

• Xtensa® single-core 32-bit LX7 microcontroller
• 7-stage pipeline
• Clock frequency up to 240 MHz
• Ultra-low-power co-processor
• 320 kB SRAM, 128 kB ROM, 16 KB RTC memory
• External SPIRAM (128 MB total) support
• Up to 1 GB of external flash support
• Separate instruction and data cache
• Wi-Fi 802.11 b/g/n
• 1×1 transmit and receive
• HT40 support with data rate up to 150 Mbps
• Support for TCP/IP networking, ESP-MESH networking, TLS 1.0, 1.1 and 1.2 and other networking protocols over Wi-Fi
• Support Time-of-Flight (TOF) measurements with normal Wi-Fi packets
• 43 programmable GPIO’s
• 14 capacitive touch sensing IO’s
• Standard peripherals including SPI, I2C, I2S, UART, ADC/DAC and PWM
• LCD (8-bit parallel RGB/8080/6800) interface and also support for 16/24-bit parallel
• Camera interface supports 8 or 16-bit DVP image sensor, with clock frequency of up to 40 MHz
• Full speed USB OTG support