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(Pack of 2pcs) ESP-WROOM-32 ESP32S ESP-32S WIFI Bluetooth Module IOT ESpressif Dual Core CPU with Low Power Consumption MCU

(Pack of 2pcs) ESP-WROOM-32 ESP32S ESP-32S WIFI Bluetooth Module IOT ESpressif Dual Core CPU with Low Power Consumption MCU
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  • Product Code: FZ2470WX2-ESP-WROOM-32
  • Reward Points: 1
  • Availability: In Stock
  • $12.99
  • Ex Tax: $12.99
  • Price in reward points: 2
  • 2 or more $10.99
  • 5 or more $9.49
  • 10 or more $7.99
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Tags: ESP-WROOM-32, ESP32S, WIFI Bluetooth Module

Description:
ESP32 is a single chip 2.4 GHz Wi-Fi and Bluetooth combo chip designed with TSMC ultra low power 40 nm technology. It is designed and optimized for the best power performance, RF performance, robustness, versatility, features and reliability, for a wide variety of applications, and different power profiles.

 ESP32 is the most integrated solution for Wi-Fi + Bluetooth applications in the industry with less than 10 external components. ESP32 integrates the antenna switch, RF balun, power amplifier, low noise receive amplifier, filters, and power management modules. As such, the entire solution occupies minimal Printed Circuit Board (PCB) area.

 ESP32 is designed for mobile, wearable electronics, and Internet of Things (IoT) applications. It has many features of the state-of-the-art low power chips, including fine resolution clock gating, power modes, and dynamic power scaling.


Key Feature:
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.
Supply Voltage: 2.2V~3.6V

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

Clock and times
Internal 8 MHz oscillator 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 timer with sub-second accuracy
RTC watchdog

Prepheral 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)
SDK Firmware for fast on-line programming
Open source toolchains based on GCC

Application
Generic low power IoT sensor hub
Generic low power IoT loggers
Video streaming from camera
Over The Top (OTT) devices
Music players – Internet music players – Audio streaming devices
Wi-Fi enabled toys – Loggers – Proximity sensing toys
Wi-Fi enabled speech recognition devices
Audio headsets
Smart power plugs
Home automation
Mesh network


Package included:

2 X ESP-WROOM-32 module

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