ESP32-WROOM-32 Datasheet

ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. At the core of this module is the ESP32-D0WDQ6 chip*. The chip embedded is designed to be scalable and adaptive.

  Module

SPECIFICATIONS - Adafruit Industries

page date DESCRIPTION: electret condenser microphone 3 of 4 06/2008 20050 SW 112th Ave. Tualatin, Oregon 97062 pphone hone 503.612.2300 ffax ax 503.612.2383 PART NUMBER: CMA-4544PF-W ENVIRONMENT TEST item test condition high temp. test After being placed in a chamber at +70°C for

FE1.1 USB 2.0 H SPEED 4-PORT H CONTROLLER

speed (480MHz) modules, so that all the logic components could be fully tested before shipping. Special Build-In-Self-Test mode is designed to exercise all high, full, and low speed Analog Front End (AFE) components on the packaging and testing stages as well. Low power consumption is achieved by using 0.18μm technology and comprehensive

  Speed, Speed low

PL2303TA USB to Serial Bridge Controller Product Datasheet

May 04, 2012 · PL2303TA USB to Serial Bridge Controller Product Datasheet Document Revision: 1.1.1 Document Release: May 4, 2012 Prolific Technology Inc. 7F, No. 48, Sec. 3, …

  Serial, Bridge, Usb to serial bridge

Technical Data Sheet 5mm Infrared LED , T-1 3/4

․Low forward voltage ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions ․EVERLIGHT’S Infrared Emitting Diode(IR333-A) is a high intensity diode , molded in a blue transparent plastic package. ․The device is spectrally matched with phototransistor , photodiode and infrared receiver module. Applications

  Intensity, Infrared

TCS3472 COLOR LIGHT-TO-DIGITAL CONVERTER with IR …

Clear Data Red Data Green Data Blue Data RGBC Control Blue Green Red Clear IR-Blocking Filter Detailed Description The TCS3472 light-to-digital converter contains a 3 × 4 photodiode array, four analog-to-digital converters (ADC) that integrate the photodiode current, data registers, a state machine, and an I2C interface. The 3 ×4

  Data, Converter, Analog, Digital, To digital, To digital converter

LIGHT-TO-DIGITAL CONVERTER

analog-to-digital converters (ADC) that integrate currents from two photodiodes. Integration of both channels occurs simultaneously. Upon completion of the conversion cycle, the conversion result is transferred to the Channel 0 and Channel 1 data registers, respectively. The transfers are double-buffered to ensure that the

  Data, Converter, Analog, Digital, To digital, To digital converter

BMP280 Digital Pressure Sensor - Adafruit Industries

(e.g. time-to-first-fix improvement, dead-reckoning, slope detection) Indoor navigation (floor detection, elevator detection) Outdoor navigation, leisure and sports applications Weather forecast Health care applications (e.g. spirometry) Vertical velocity indication (e.g. …

  Bmp280

BME680 Low power gas, pressure, temperature & humidity …

Current consumption 2.1 µA at 1 Hz humidity and temperature 3.1 µA at 1 Hz pressure and temperature 3.7 µA at 1 Hz humidity, pressure and temperature 0.09‒12 mA for p/h/T/gas depending on operation mode 0.15 µA in sleep mode Operating range -40‒+85 °C, …

  Temperatures, Bme680

2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI ...

Jan 02, 2008 · Data Coding Format Straight Binary High Level Input Voltage VIH 0.7 VDD —— V Low Level Input Voltage VIL — 0.3 VDD V High Level Output Voltage VOH 4.1 — — V IOH = -1 mA, VDD = 4.5V Low Level Output Voltage VOL —— 0.4 VIOL = 1 mA, VDD = 4.5V Input Leakage Current ILI-10 — 10 µA VIN = VSS or VDD Output Leakage Current ILO-10 ...

  High, Data, Converter

SURFACE MOUNT RESISTORS TECHNICAL GUIDE Ver

chip resistor (by kind) are shown in Fig.8. Fig.8. System figure of thick-film chip resistor The range of resistance value and TCR of thin-film chip resistor (by kind) are shown in Fig.9. Fig.9. System figure of thin-film chip resistor The range of resistance value and TCR of thin-film chip resistor (by kind) are shown in Fig.10. Fig.10.

  Resistor, Chip, Chip resistors

USB to serial chip CH340 - SparkFun Electronics

resistor internal, low level is SIR infrared serial interface, high level is common serial interface CKO. OUT(NC.) CH340T: clock output 1 NC CH340R:unconnected, must be suspend 5. Function description CH340 chip set up USB pull-up resistor internal, UD+ and UD- pins must be connected to USB bus directly.

  Resistor, Chip

Future Technology Devices International Ltd FT232R USB ...

Single chip USB to asynchronous serial data transfer interface. Entire USB protocol handled on the chip . No USB specific firmware programming required. Fully integrated 1024 bit EEPROM storing device descriptors and CBUS I/O configuration. Fully integrated USB termination resistors.

  Chip

Altera DE0 Board - Intel

One 8-Mbyte Single Data Rate Synchronous Dynamic RAM memory chip Supports 16-bits data bus Flash memory 4-Mbyte NOR Flash memory Support Byte (8-bits)/Word (16-bits) mode ... Uses a 4-bit resistor-network DAC With 15-pin high-density D-sub connector Supports up to 1280x1024 at 60-Hz refresh rate . DE0 User Manual 7

  Intel, Resistor, Chip

cp2102rev1 0 - SparkFun Electronics

Option 1: A 4.7 kΩ pull-up resistor can be added to increase noise immunity. Option 2: A 4.7 µF tantalum capacitor can be added if powering other devices from the on-chip regulator. Option 3: Avalanche transient voltage suppression diodes should be added for ESD protection. Option 3: Use Littlefuse p/n SP0503BAHT or equivalent. 1 CP2102 ...

  Electronic, Resistor, Chip, Sparkfun, Sparkfun electronics

USB hardware and PCB guidelines using STM32 MCUs ...

Pull-up resistor on USB_DP line Embedded 1.5 kΩ resistor should be added LPM X - X BCD X - ADP - 1. X: supported. 2. Bidirectional, including EP0. 3. When the CAN peripheral is used, only the first 768 bytes are available to USB, the last 256 Bytes are used by CAN. 4.

  Guidelines, Hardware, Using, Resistor, Usb hardware and pcb guidelines using

ES9038Q2M 32-Bit Stereo Low Power Audio DAC Analog ...

• In reset state, a 120k ohm resistor connects between SW and GPIO2 allowing GPIO2 to switch input of SABRE9602. See Register 39: General Configuration 2 for more information. 17 GPIO1 I/O Tri-stated General purpose input/output pin 1, or SPDIF Input 4. 18 DATA2 I Tri-stated DSD Data2 (R) or PCM Data CH1/CH2 or SPDIF Input 2 19 DATA1 I/O Tri ...

  Power, Audio, Resistor, Stereo, Es9038q2m, Es9038q2m 32 bit stereo low power audio dac

CAT4016 - 16-Channel Constant Current LED Driver

currents are programmed together via an external RSET resistor. Low output voltage operation on the LED channels as low as 0.4 V (for 2 to 100 mA LED current) allows for more power efficient designs. A high−speed 4−wire serial interface of up to 25 MHz clock frequency controls each individual channel using a shift register and latch ...

  Resistor