Introduction The ESP32-PICO-KIT-1 development board is equipped with the ESP32-PICO-V3 module

ESP32-PICO-V3 has complete Wi-Fi and Bluetooth functions

ESP32-PICO-KIT-1 provides users with hardware based on ESP32 chip application development, making it easier for users to explore the functions of the ESP32 chip

The ESP32-PICO-KIT-1 development board also integrates a USB-to-UART bridge circuit, allowing developers to burn and debug firmware directly through the USB port of a PC

In order to facilitate hardware connection, all IO signals and system power pins on ESP32-PICO-V3 are led to pads on both sides of the development board (18 x 0

1")

The above 18 pads are also led to pin headers and can be used Dupont wire connections

Specification Wi-Fi Protocols: 802

11 b/g/n (802

11n up to 150 Mbps) A-MPDU and A-MSDU aggregation and 0

4 µs guard interval support Frequency: 2

4 ~ 2

5 GHz Bluetooth Protocols: Bluetooth V4

2 BR/EDR and BLE specification Radio: NZIF receiver with –97 dBm sensitivity Class-1, class-2 and class-3 transmitter AFH Audio: CVSD and SBC Hardware Module Interfaces: ADC, DAC, touch sensor, SD/SDIO/MMC Host Controller, SPI, SDIO/SPI Slave Controller, EMAC, motor PWM, LED PWM, UART, I2C, I2S, infrared remote controller, GPIO, pulse counter On-chip sensor: Hall sensor Integrated crystal: 40 MHz crystal Integrated SPI flash: 4 MB Operating voltage/Power supply: 2

7V~3

6V Average Operating current: 80 mA Minimum current delivered by power supply: 500 mA Operating temperature range: –40 °C ~ 85 °C Package size: 47 x 20

3 x 10 mm/1

85 x 0

80 x 0

39” Documents User Guide Schematic diagram PCB layout diagram Shipping List ESP32-PICO-KIT-1 Development Board x1