7Semi ESP32 Pico Pro Mini Wifi BLE Board – Qwiic: The Ultimate Platform for Wireless Innovation
Unleash your creativity in the world of connected devices with the 7Semi ESP32 Qwiic Pro Mini. This incredibly compact board packs a serious punch, combining the potent Espressif ESP32-PICO-MINI-02-N8R2 and the solder-free convenience of the Qwiic connect system within a familiar Arduino Pro Mini footprint.
Onboard LED connected to GPIO-0
Dominant Features that Set it Apart:

Dual-core ESP32 Power: Effortlessly manage demanding applications with adjustable clock speeds and a versatile co-processor for low-power scenarios.

2MB PSRAM: Ample memory for complex code and data-intensive operations.

WiFi & Bluetooth LE: Enjoy robust long-range wireless connections via WiFi and seamless device interaction with Bluetooth Low Energy.

Peripheral Dominance: Unleash a wide array of projects with ADC, DAC, SPI, UART, IS, IC interfaces, a dedicated SD card slot, capacitive touch sensing, and more.

Qwiic Connect Simplicity: Rapidly prototype and connect sensors, displays, and other modules without a single solder joint.

Energy Efficiency: Ideal for battery-operated and wearable devices thanks to its exceptionally low power consumption.

CPU and OnChip Memory

ESP32-PICO-V3-02 embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz
448KB ROM for booting and core functions
520KB SRAM for data and instructions
16KB SRAM in RTC
8MB SPI flash
2MB PSRAM

WiFi

802.11b/g/n
Bit rate: 802.11n up to 150 Mbps
A-MPDU and A-MSDU aggregation
0.4 s guard interval support
Center frequency range of operating channel: 2412 ~ 2484 MHz

Bluetooth

Bluetooth V4.2 BR/EDR and Bluetooth LE specification
Class-1, class-2 and class-3 transmitter
AFH
CVSD and SBC

Peripherals

UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC, TWAI (compatible with ISO 11898-1, i.e. CAN Specification 2.0), Ethernet MAC

Integrated Components on Module

40 MHz crystal oscillator

Antenna Options

ESP32-PICO-MINI-02: On-board PCB antenna

Operating Conditions

Operating voltage/Power supply: 3.0 ~ 3.6 V
Operating ambient temperature: 40 ~ 85 C

1x Vertical Qwiic Connector

Your IoT Vision Brought to Life
The 7Semi ESP32 Qwiic Pro Mini empowers you to build groundbreaking wireless solutions. Whether you’re designing sophisticated robots, intelligent home automation systems, intricate sensor networks, or cutting-edge wearables, this board delivers the flexibility and performance you need.

Note: For enhanced programming control, this ESP32 board offers a hands-on approach. Hold down the GP0 button while resetting to initiate the process.

Resources
ESP32-PICO-MINI-02-N8R2 Datasheet