Tarjeta Desarrollo ESP32S WROOM

DESCRIPCIÓN:

CPU and Memory: Xtensa® 32-bit LX6 Dua-core processor, up to 600 DMIPS.

448 KByte ROM

520 KByte SRAM

16 KByte SRAM in RTC.

QSPI can connect up to 4* Flash/SRAM, each flash should be less than 16 Mbytes.

WIFI:

802.11 b/g/n/e/i

802.11 n (2.4 GHz), up to 150 Mbps

802.11 e: QoS for wireless multimedia technology.

WMM-PS, UAPSD

MPDU and A-MSDU aggregation

Block ACK

Fragmentation and defragmentation

Automatic Beacon monitoring/scanning

802.11 i security features: pre-authentication and TSN

Wi-Fi Protected Access (WPA)/WPA2/WPA2-Enterprise/Wi-Fi Protected Setup (WPS)

Infrastructure BSS Station mode/SoftAP mode

Wi-Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management

UMA compliant and certified

Antenna diversity and selection

BLUETOOTH:

Compliant with Bluetooth v4.2 BR/EDR and BLE specification

Class-1, class-2 and class-3 transmitter without external power amplifier

Enhanced power control

+10 dBm transmitting power

NZIF receiver with -98 dBm sensitivity

Adaptive Frequency Hopping (AFH)

Standard HCI based on SDIO/SPI/UART ? High speed UART HCI, up to 4 Mbps

BT 4.2 controller and host stack

Service Discover Protocol (SDP)

General Access Profile (GAP)

Security Manage Protocol (SMP)

Bluetooth Low Energy (BLE)

ATT/GATT

HID

All GATT-based profile supported

SPP-Like GATT-based profile

BLE Beacon

A2DP/AVRCP/SPP, HSP/HFP, RFCOMM

CVSD and SBC for audio codec

Bluetooth Piconet and Scatternet

 

 

Ref: ESP32S-WROOM

Tarjeta Desarrollo Esp32S