ESP-32S Wifi Bluetooth Combo Module

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ESP-32S Wifi Bluetooth combo module is ultra-high performance and ultra-low-power consumption Wi-Fi and Bluetooth combo wireless platform based on ESPRESSIF ESP32 chipset. ESP-32S integrates dual-core processor, 448 KByte ROM,520 KByte SRAM,16 KByte SRAM in RTC, 802.11 b/g/n/e/I Wi-Fi, Bluetooth v4.2 BR/EDR & BLE, clocks & Times, abundant peripheral Interfaces and security mechanism.

ESP-32S Wifi Bluetooth combo module provides SDK Firmware for fast on-line programming and open source toolchains based on GCC for development support. It is designed for Generic low power IoT sensor hub, loggers, video steaming for camera, Wi-Fi & Bluetooth enabled devices, Home automation and mesh network applications, aimed at makers, hardware engineers, software engineers and solution provides.

Features:

Resolution: 480x320

CPU and Memory: Xtensa® 32-bit LX6 Dual-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

Supply Voltage: 2.2V~3.6V

WIFI:

802.11 b/g/n/e/i

802.11 n (2.4 GHz), up to 150 Mbp

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

Clocks and Timers:

Internal 8 MHz oscillators with calibration

Internal RC oscillator with calibration

External 2 MHz to 40 MHz crystal oscillator

External 32 kHz crystal oscillator for RTC with calibration

Two timer groups, including 2 x 64-bit timers and 1 x main watchdog in each group

RTC watchdog

Peripheral Interface:

12-bit SAR ADC up to 18 channels

2 × 8-bit D/A converters

10 × touch sensors

Temperature sensor

4 × SPI, 2 × I2S, 2 × I2C, 3 × UART

1 host (SD/eMMC/SDIO), 1 slave (SDIO/SPI)

Ethernet MAC interface with dedicated DMA and IEEE 1588 support

CAN 2.0

IR (TX/RX)

Motor PWM, LED PWM up to 16 channels

Hall sensor

Ultra-low-power analog pre-amplifier

Security:

IEEE 802.11 standard security features all supported, including WFA, WPA/WPA2, and WAPI

Secure boot

Flash encryption

1024-bit OTP, up to 768-bit for customers

Cryptographic hardware acceleration: -AES-HASH(SHA-2) library-RSA-ECC-Random Number Generator (RNG)

Package List:

1 x ESP-32S Wifi Bluetooth Combo Module

Documents:

ESP32 Forum

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Views: 11031
Product Code: MCR32SESP
Availability: In Stock

$3.80
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ESP-32S Wifi Bluetooth Combo Module

Features:

WIFI:

Bluetooth:

Clocks and Timers:

Peripheral Interface:

Security:

Package List:

Documents:

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