SPECIFICATIONS

Brand Name: ZAVE

Choice: yes

Condition: New

High-concerned chemical: none

Origin: Mainland China

Type: Module

semi_Choice: yes

Product Introduction

FEATURES

Onboard stable CP2104 USB-to-TTL chip ensures normal serial port communication.
Supports automatic downloading, no need to manually switch between download and run modes.
Adopts mainstream TYPE-C communication interface in the market.
Supports development on systems (CYGWIN and MSYS 32 simulation environments) and LINUX systems.
Supports ESP32. ESP-32 is a general-purpose Wi-Fi + BT + BLE single-chip microcomputer module with powerful functions and wide applications. It can be used in low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 decoding.
The core of this module is the ESP32-DOWDQ6 chip, which is scalable and adaptive. The two CPU cores can be controlled or powered on individually. The clock frequency can be adjusted from 80 MHz to 240 MHz. Users can cut off the power supply of the CPU and use the low-power coprocessor to continuously monitor the status changes of peripherals or whether certain analog quantities exceed the threshold. ESP32 also integrates rich peripherals, including capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interfaces, Ethernet interfaces, high-speed SDL0SPL, UART, I2S, and I2C.

CPU and Memory Description

(IF WELDING WIRE CAN BE CUSTOMIZED)

The ESP32-DOWDQ6 has two built-in low-power XTENSAB32-BITLX6 MCUs.
On-chip storage includes: 448 KB of ROM, used for program startup and kernel function calls; 520 KB of on-chip SRAM for data and instruction storage; 8 KB of SRAM in RTC, namely RTC slow memory, which can be accessed by the coprocessor in DEEP-SLEEP mode; 8 KB of SRAM in RTC, namely RTC fast memory, which can be used for data storage when RTC starts in deep sleep mode and can be accessed by the main CPU. There is 1 KBIT of EFUSE, among which 256 BIT is dedicated to the system (MAC address and chip settings); the remaining 768 BIT is reserved for user applications, including flash encryption and chip ID.

ESP-32 integrates 4MB of SPI FLASH.