diymore ESP32 ESP32-S3 WiFi Bluetooth Internet of Things Dual Type-C Development Board Core Board ESP32-S3-DevKit C N8R2

Parameter:

Regarding the storage situation of the ESP32-S3-WROOM-1 module:

ESP32-S3-WROOM-1-N8R2:

Built in sram: 512K

Built in rom: 384K

External expansion PSRAM: 2M

External expansion flash: 8M

ESP32-S3-WROOM-1-N16R8:

Built in sram: 512K

Built in rom: 384K

External expansion PSRAM: 8M

External expansion flash: 16M

This link can select N8R2/R16R8 products. This series is Backward compatibility in turn. All module programs with small storage specifications can be directly run on a higher specification storage module without modification. For example,N4 programs can run on N8 and N16,and module programs with an external extension prom of 0 can run on the psram module with an external extension of 2M and 8M.

About ESP32-S3 Hardware Resources

ESP32-S3 is a low-power MCU system level chip (SoC) that integrates 2.4 GHz Wi Fi and low-power Bluetooth（ BT@LE ）Dual mode wireless communication.

ESP32-S3 has a complete Wi Fi subsystem and low-power Bluetooth subsystem,with industry-leading low-power and RF performance. Supports multiple low-power working states and can meet the power consumption requirements of various application scenarios. The ESP32-S3 chip provides rich peripheral interfaces and has various unique hardware security mechanisms. A comprehensive security mechanism enables chips to meet strict security requirements.

Parameter Function Description:

WiFi:

Supports IEEE 802.11 b/g/n protocol

Supports 20 MHz and 40 MHz bandwidth in the 2.4 GHz frequency band

Supports 1T1R mode,data rate

Up to 150 Mbps

Wireless Multimedia (WMM)

Frame aggregation (TX/RX A-MPDU,TX/RXA-MSDu)

Immediate Block ACK

Fragmentation and recombination

(Fragmentation/fragmentation) - Beacon automatic monitoring (hardware TSF). 4 × Virtual Wi Fi interface

At the same time,it supports the Station mode,SoftAP mode and Station+SoftAP Promiscuous mode of infrastructure BSS

Please note that when ESP32-S3 is scanned in Station mode,the SoftAP channel will change simultaneously

Antenna diversity 802.11 mc FTM · support for external power amplifiers

Bluetooth

Low power Bluetooth (BT LE): BT5,Bluetooth mesh

High power mode (20 dBm,sharing PA with Wi Fi)

Supports speeds of 125 Kbps,500 Kbps,1 Mbps,2 Mbps · Advertising Extensions

Multiple Advertisement Sets

Channel Selection Algorithm # 2

Wi Fi coexists with Bluetooth,sharing the same antenna

Advanced peripheral interfaces and sensors

forty-five × GPIO port

Digital interface:

-4 x SPI

-1 x LCD interface (8-16 bit parallel RGB,l8080,MOTO6800),supporting mutual conversion between RGB565,YUV422,YUV420,YUV411

-1 × DVP 8-16 bit camera interface

-3 × UART

-2 × 12C

-2xl2S

-1 × RMT (TX/RX)

-1 × Pulse counter

-LED PWM controller with up to 8 channels

-1 × Full speed USB OTG

-1 × USB Serial/JTAG controller

-2xMCPWM

-1 x SDIO host interface with 2 card slots

-General DMA controller (GDMA) with 5 receiving channels and 5 sending channels

-1 × TWAIR controller,compatible with IS011898-1 (CAN specification 2.0)

Analog interface:

-2 × 12 bit SAR ADC with up to 20 channels

-1 × temperature sensor

-14 × Capacitive sensing GPIO

Timer:

-4 × 54 bit universal timer

-1 × 52 bit system timer

-3 × Watchdog timer

Low power management

-Power management unit,five power consumption modes

-Ultra Low Power Co processor (ULP):

-ULP-RISC-V Coprocessor

-ULP-FSM Coprocessor Security Mechanism

-Safe start

-Flash encryption

-4096 OTPs with up to 1652 available to users

Encryption Hardware Accelerator:

-AES-128/256 (FIPS PUB197)

-Hash (FIPS PUB 180-4)

-RSA

– Random Number Generator (RNG) - HMAC

-Digital signature

How to download ESP32-S3:

The ESP32-S3 download and write program files (firmware) can be downloaded through the ESP32 direct USB interface or through the hardware USB to serial port on the board. In short,both TYPE-C USB ports on the board can download the program.

In the Windows environment,you can use the official flash_ Download_ Tool_ Download xxx software,please note that these two USB port modes are called USB mode and UART mode.

Package include:

Set 1: (unwelded version)

1X development board

2X needle arrangement

Set 2: (already welded)

1X development board