ESP32 ESP-32F Module and Transfer Board WiFi Bluetooth Low Power Consumption CPU MCU Dual Core Module for Arduino by MakerFocus








Product Description

Description:
The ESP-32F integrates traditional Bluetooth, low-power Bluetooth and Wi-Fi;sleep current is less than 5 μA, making it suitable for battery-powered wearable electronic devices; supports data transfer rates of up to 150 Mbps and delivers up to 22 dBm of power after power amplifier for maximum wireless communication.

Specification:
CPU:
Xtensaandreg; 32-bit LX6 single / dual-core processor with computing power up to 600 DMIPS;
448 KB ROM; 520 KB SRAM; RTC 16 KB SRAM;
QSPI can connect up to 4 Flash / SRAMs, up to 16 MB per Flash
Supply voltage: 2.2V to 3.6V
Operating current: average: 80 mA
Package size: 18 mm x 25.5 mm x 2.8 mm
Temperature range: -40 ° C to + 85 ° C *

Clock and timer:
Built-in 8 MHz oscillator for self-calibration
Built-in RC oscillator, support self-calibration
Supports external 2 MHz to 40 MHz crystal
Supports external 32 kHz crystal for RTC, supports self-calibration
2 timer groups, each consisting of 2 64-bit general-purpose timers and 1 master system watchdog
A RTC timer with sub-second precision
RTC watchdog

Peripheral interface:
12-bit SAR ADC with up to 18 channels
temperature sensor
2 * 8-bit D / A converters
10* touch sensors
4 * SPIs
2 * I2S
2 * I2C
3 * UARTs
1 * Host SD / eMMC / SDIO
1 * Slave SDIO / SPI
Ethernet MAC interface with dedicated DMA to support IEEE 1588
IR (TX / RX),motor PWM, LED PWM, up to 16 channels,Hall sensor
Ultra Low Noise Front Analog Amplifier
Package Including
1 * ESP-32F Development Board
1 * Transfer Board
2 * Pin Headers

Feature

Document Link:http://esp32.net/Info. The ESP-32F is a versatile WiFi-BT-BLE MCU module that can be used for low power sensor networks and demanding tasks such as voice coding, audio streaming, and MP3 decoding.
The core of this module is the ESP32 chip. Two CPU cores can be individually controlled or powered on. The clock frequency is from 80 MHz to 240 MHz. The user can cut off the power of the CPU and use the low-power coprocessor to continuously monitor the status of the peripherals or whether some of the analog values exceed the threshold.
Sleep current is less than 5 μA, making it suitable for battery-powered wearable electronic devices; It integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low noise sensor, SD card interface, Ethernet interface, high-speed SDIO, SPI, UART, I2S and I2C.
It supports data transfer rates of up to 150 Mbps and delivers up to 22 dBm of power after power amplifier for maximum.
ESP32 operating system is free with LWIP freeRTOS, also built with hardware acceleration TLS 1.2. Developers can continue to upgrade after the product is released.
Brand : MakerFocus
MPN(PartNumber) : DZ33K5515VEAUCW15U1R3SA3
EAN : 0190033828884
Product Dimensions(LxWxH) : 3x2x1cm ; 9 g
Package Dimensions(LxWxH) : 8x6x1cm ; 9 g
Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer