WVS ESP32 - S3FH4R2 - ZERO DEV BOARD - Development / Microcontroller Boards - 4060137087387

WVS ESP32-S3FH4R2-ZERO DEV BOARD

Name: WVS ESP32-S3FH4R2-ZERO DEV BOARD - Communica [Part No: WVS ESP32-S3FH4R2-ZERO DEV BOARD]
Brand: Waveshare
SKU: WVS ESP32-S3FH4R2-ZERO DEV BOARD
Price: 129.56 ZAR
Availability: OutOfStock

SKU: WVS ESP32-S3FH4R2-ZERO DEV BOARD

BRAND: Waveshare

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R 148.99_{(inc VAT)}
R 129.56_{(ex VAT)}

Collections: IoT, Internet of things, New Arrivals

Type: Development / Microcontroller Boards

Category: Development Boards, Iot, New

ESP32-S3 Zero Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth

Zero Mini Development Board

Overview

ESP32-S3-Zero (without pin header) and ESP32-S3-Zero-M (with pin header) are tiny in size with castellated holes, making them easy to integrate into other host boards. ESP32-S3-Zero comes with an onboard Type-C USB connector, which exposes most of the unused pins in a small form factor. It is equipped with the ESP32-FH4R2 chip, integrated Wi-Fi and BLE5.0, featuring 4MB Flash and 2MB PSRAM. In addition, there are hardware encryption accelerator, RNG, HMAC and Digital Signature modules to meet the safety requirements of IoT and provide rich peripheral interfaces. Moreover, its multiple low-power working modes support most application scenarios such as IoT, mobile devices, wearable electronic devices, and smart homes.

wiki

Features

Equipped with Xtensa® 32-bit LX7 dual-core processor, up to 240MHz main frequency
Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards
Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
Integrated with USB serial port full-speed controller, 24 × GPIO pins allows flexibly configuring pin functions
4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.

Specifications

When using ESP32-S3-Zero with daughterboards, please avoid covering the ceramic antenna with PCB boards, metal, or plastic components.
In ESP32-S3-Zero, GPIO33 to GPIO37 pins are not exposed; these pins are used for Octal PSRAM.
ESP32-S3-Zero uses GPIO21 to connect with WS2812 RGB LED. Please refer to this link for WS2812 specifications.
ESP32-S3-Zero does not employ a USB to UART chip. When flashing firmware, press and hold the BOOT button (GPIO0) and then connect the Type-C cable.
The "TX" and "RX" markings on the board indicate the default UART0 pins for ESP32-S3-Zero. Specifically, TX is GPIO43, and RX is GPIO44.

Additional Information

Device	Development Board
Type	Zero \| Mini