Development Board WIFI+ Bluetooth Ultra Low Power Consumption Dual Cores

The antenna, RF balun, power amplifier, low-noise amplifiers, filters, and power management module are already built into the ESP32. The least amount of printed circuit board space is occupied by the whole solution.

This board uses TSMC 40nm low power technology's 2.4 GHz dual-mode Wi-Fi and Bluetooth chips, which have the best power and RF characteristics and are safe, dependable, and adaptable to a wide range of applications.

Specifications:

• Processor: Dual-core 32-bit LX6 microprocessor with clock frequency up to 240 MHz
• Memory: 520 KB of SRAM, 448 KB of ROM, and 16 KB of RTC SRAM.
• Connectivity: Supports 802.11 b/g/n Wi-Fi and Bluetooth v4.2 (Classic and BLE).
• GPIOs: 34 programmable GPIOs.
• ADC Channels: Up to 18 channels of 12-bit SAR ADC and 2 channels of 8-bit DAC.
• Serial Connectivity: Includes 4 x SPI, 2 x I2C, 2 x I2S, and 3 x UART.
• Ethernet MAC: For physical LAN communication (requires external PHY).
• SD/SDIO/MMC: 1 Host controller and 1 Slave controller.
• PWM: Motor PWM and up to 16 channels of LED PWM.
• Security: Secure Boot and Flash Encryption.
• Cryptographic Hardware: Supports AES, Hash (SHA-2), RSA, ECC, and RNG.
• Operating Temperature: -40 C to +85 C.
• Power Consumption: 80 mA.
• Dimensions: 18 mm (L) x 25.5 mm (W) x 2.8 mm (H).
• Pin Pitch: 1.27 mm.
• Shielding Can Height: 2 mm.
• PCB Thickness: 0.8 0.1 mm.

What's in the box
1 x ESP32 Development Board WIFI+ Bluetooth Ultra Low Power Consumption Dual Cores