Espressif ESP32-PICO-V3-ZERO-DevKit Development Board
Code name: ESP32_PICO_V3_ZERO_DEVKIT
Espressif ESP32-PICO-V3-ZERO-DevKit development board is based on esp32 microcontroller and uses xtensa architecture. This board has a maximum CPU frequency of 240 MHz and a flash size of 4MB.
About Espressif ESP32-PICO-V3-ZERO-DevKit
The ESP32-PICO-V3-ZERO-DevKit is a compact development board featuring the ESP32-PICO-V3-ZERO module. It is designed for smart home and IoT applications with Amazon Alexa Connect Kit (ACK) integration, enabling seamless cloud connectivity. The board includes built-in Wi-Fi and Bluetooth capabilities and supports multiple peripherals, making it an excellent choice for connected device development.
Espressif ESP32-PICO-V3-ZERO-DevKit Technical Specifications
🛰️ Connectivity
🧠 Microcontroller
✨ Features
- 26 digital IO pins
- 16 external interrupt pins
- 12 analog input pins
- 10 PWM pins
Espressif ESP32-PICO-V3-ZERO-DevKit Pinout
Espressif ESP32-PICO-V3-ZERO-DevKit Useful Links
Espressif ESP32-PICO-V3-ZERO-DevKit Pins Mapping Arduino IDE
Below you can find the Espressif ESP32-PICO-V3-ZERO-DevKit pinout. This development board provides 26 digital IO pins, out of which 16 can be used as external interrupt pins, 12 as analog input pins and 10 pins have Pulse-Width Modulation (PWM).
| Pin | Analog | Touch | PWM | Other |
|---|---|---|---|---|
| 0 | A11 | T1 | PWM | |
| 1 | PWM | TX | ||
| 2 | A12 | T2 | PWM | |
| 3 | PWM | RX | ||
| 4 | A10 | T0 | PWM | |
| 5 | PWM | |||
| 12 | A15 | T5 | PWM | |
| 13 | A14 | T4 | PWM | |
| 14 | A16 | T6 | PWM | |
| 15 | A13 | T3 | PWM | |
| 16 | PWM | |||
| 17 | PWM | |||
| 18 | PWM | |||
| 19 | PWM | |||
| 21 | PWM | |||
| 22 | PWM | |||
| 23 | PWM | |||
| 25 | A18 | PWM | DAC1 | |
| 26 | A19 | PWM | DAC2 | |
| 27 | A17 | T7 | PWM | |
| 32 | A4 | T9 | PWM | |
| 33 | A5 | T8 | PWM | |
| 34 | A6 | |||
| 35 | A7 |
Default Tools for Espressif ESP32-PICO-V3-ZERO-DevKit
| Bootloader tool | esptool_py |
| Uploader tool | esptool_py |
| Network uploader tool | esp_ota |
| Bootloader address | 0x1000 |
| Flash mode | dio |
| Boot mode | dio |
| Maximum upload size | 1920 Kb (1966080 B) |
| Maximum data size | 320 Kb (327680 B) |
The Espressif ESP32-PICO-V3-ZERO-DevKit development board by default uses esptool_py uploader tool, esp_ota network uploader tool for Over-the-air (OTA) uploads and esptool_py bootloader tool. The bootloader starts at address "0x1000". Flash mode and boot mode for Espressif ESP32-PICO-V3-ZERO-DevKit development board by default is dio and dio respectively.
