Espressif ESP32-PICO-KIT-1 image

Espressif ESP32-PICO-KIT-1

Development Board

Code name: ESP32_PICO_KIT_1
ESP32 ESPRESSIF

Espressif ESP32-PICO-KIT-1 is a development board based on the ESP32 microcontroller using XTENSA architecture.

This board features a maximum CPU frequency of 240 MHz and 4MB flash memory.

About Espressif ESP32-PICO-KIT-1

The ESP32-PICO-KIT-1 is a compact and fully integrated development board based on the ESP32-PICO-D4 SIP module. It features built-in Wi-Fi and Bluetooth connectivity, making it an excellent choice for IoT and embedded applications. With its small footprint and integrated components, the board is ideal for space-constrained designs. It provides multiple GPIOs, various power options, and supports communication protocols such as UART, I2C, SPI, and ADC.

Where to Buy Espressif ESP32-PICO-KIT-1

Espressif ESP32-PICO-KIT-1

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$10 per unit

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📋 Technical Specifications

Complete technical specification details for Espressif ESP32-PICO-KIT-1

🛰️ Connectivity

WiFi 802.11 b/g/n (2.4 GHz)
Bluetooth 4.2
BLE 4.2

🧠 Microcontroller

Model esp32
Clock Speed 240 MHz
Flash Size 4MB
Architecture xtensa

✨ Features & Pins

Digital IO 28
Analog Input 14
PWM 12
Interrupts 16
Download Full Datasheet

Espressif ESP32-PICO-KIT-1 Pinout Diagram

Complete pin reference for Espressif ESP32-PICO-KIT-1

Espressif ESP32-PICO-KIT-1 pinout
The ESP32-PICO-KIT-1 pinout includes multiple GPIOs and communication interfaces. It provides power pins (5V, 3.3V, and GND), UART (TX, RX), I2C (SDA, SCL), and SPI (MISO, MOSI, SCK, SS) for efficient connectivity. ADC pins are available for analog input applications. It also supports PWM and other digital functions, making it versatile for different embedded projects.

Useful Links

Datasheets and resources for Espressif ESP32-PICO-KIT-1

Board Datasheet

Technical specifications

ESP32 Datasheet

Microcontroller reference

Pin Mappings

Complete pinout and GPIO mapping for Espressif ESP32-PICO-KIT-1

28
Digital I/O Pins
16
Interrupt Pins
14
Analog Inputs
12
PWM Pins
PinAnalogTouchPWMOther
0A11T1PWM
1PWMTX
2A12T2PWM
3PWMRX
4A10T0PWM
5PWM
12A15T5PWM
13A14T4PWM
14A16T6PWM
15A13T3PWM
16PWM
17PWM
18PWM
19PWM
21PWM
22PWM
23PWM
25A18PWMDAC1
26A19PWMDAC2
27A17T7PWM
32A4T9PWM
33A5T8PWM
34A6
35A7
36A0
39A3
Legend
A0 Analog input
T0 Touch sensor
PWM PWM capable
RX/TX Serial pins
LED Built-in LED
# Pin number

Default Tools & Configuration

Build and upload settings for Espressif ESP32-PICO-KIT-1

SettingValue
Bootloader toolesptool_py
Uploader toolesptool_py
Network uploader toolesp_ota
Bootloader address0x1000
Flash modedio
Boot modedio
Maximum upload size
1920 KB (1966080 bytes)
Maximum data size
320 KB (327680 bytes)
Configuration Summary

The Espressif ESP32-PICO-KIT-1 uses esptool_py for uploads , esp_ota for OTA updates, and esptool_py bootloader at 0x1000.

Flash mode: dio | Boot mode: dio

Max sketch size: 1920 KB | Max data size: 320 KB