Supplier: Microchip Technology, Inc.
Description: 3-phase motors simultaneously Up to seven PWM generators Two PWM outputs per PWM generator 8.32 ns PWM resolution Quadrature Encoder Interface (QEI) 32-bit position counter 32-bit Index pulse counter Advanced Analog Features Two independent ADC modules: - One ADC configurable as 10-bit, 1.1
- Data Bus: 16 Bit
- Internal RAM Size: 28.67 KB
- Internal ROM Type: Flash
- Supply Voltage (Vcc): 3 to 3.6 volts
Microcontrollers (MCU) - Microcontroller with 10-Bit ADC, PGA, 64KB Flash, and CAN Interface -- MAXQ7670Supplier: Maxim Integrated Products, Inc.
Description: RC oscillator, external crystal oscillator support, a timer/counter with pulse-width modulation (PWM) capability, and seven GPIO pins with interrupt and wake-up capability. The system-on-a-chip (SoC) MAXQ7670 is a µC-based, smart data acquisition system. As a member of the MAXQ® family
- Data Bus: 16 Bit
- Clock Speed: 1.60E7 Hz
- Supply Voltage (Vcc): 4.5 to 5.5 volts
- Number of bits: 16 Bit
Supplier: Jennic Limited
Description: The JN5148 is an ultra low power, high performance wireless microcontroller targeted at ZigBee PRO networking applications. The device features an enhanced 32-bit RISC processor offering high coding efficiency through variable width instructions, a multi-stage instruction pipeline and low power
- Data Bus: 32 Bit
- Life Cycle Stage: Maturity
- Clock Speed: 3.20E7 Hz
- Internal RAM Size: 128 KB
Supplier: CONTEC Co., Ltd.
Description: CNT16-8(FIT)GY is the module for expansion (device module) which inputs the pulse signal from external equipment and carries out a rise count. It is used for I/O controller module CPU-CAxx(FIT)GY of F&eIT series, and microcontroller unit CPU-SBxx(FIT)GY, connecting. The pulse signal
- Number of Counters: 8
- Output Compatibility: Other
- Direction: UP Only
- Bus Type: Other
Supplier: Acromag, Inc.
Description: • 0 to 50KHz, 0 to 65535 pulses input • 0 to 20mA DC, 0 to 10V DC output • Mechanical alarm relay (25V @ 5A) • 10-36V DC power • Software configured; pulse counter; signal averaging; optional limit alarm functions Acromag's IntelliPack® series is a family
- Other Input: Other Sensor Input
- Mounting: DIN Rail Mounting
- Output: Analog Current (e.g., 4-20 mA), Analog Voltage, Relay / Switch Output
- Local Interface: Digital Front Panel
Supplier: ACCES I/O Products, Inc.
Description: on Every Input Digital Outputs May Be Either Level or Pulse Change-of-State Detection for Low-Latency Contact Monitoring All Programming In Software, No Switches or Jumpers to Set NEMA4 Enclosure for Harsh Atmospheric or Marine Environments 8031-Compatible Microcontroller with 8K of EEPROM
- Digital I/O Channels: 24
- Application: General Lab and Industrial
- Operating Temperature: 32 to 149 F
Supplier: TRINAMIC Motion Control GmbH & Co. KG.
Description: to the TRINAMICs SPI™ drivers (TMC236,TMC239,TMC246 and TMC249) or to Step-/direction drivers. A second SPI™ interface allows communication with a host microcontroller. The host microcontroller just needs to do high-level control tasks, e.g. giving the command: Drive motor 2 to position 1000
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|Part #||Distributor||Manufacturer||Product Category||Description|
|dsPIC30F2010||Microchip Technology, Inc.||Microchip Technology, Inc.||Not Provided||. Programmable output polarity. Dead time control for Complementary mode. Manual output control. Trigger for synchronized A/D conversions Quadrature Encoder Interface Module Features: Phase A, Phase B and Index Pulse input. 16-bit up/down position counter. Count direction status. Position Measurement (x2...|
|dsPIC30F5015||Microchip Technology, Inc.||Microchip Technology, Inc.||Not Provided||output polarity. Dead time control for Complementary mode. Manual output control. Trigger for synchronized A/D conversions Quadrature Encoder Interface Module Features: Phase A, Phase B and Index Pulse input. 16-bit up/down position counter. Count direction status. Position Measurement (x2 and x4...|
|dsPIC30F3010||Microchip Technology, Inc.||Microchip Technology, Inc.||Not Provided||output polarity. Dead time control for Complementary mode. Manual output control. Trigger for synchronized A/D conversions Quadrature Encoder Interface Module Features: Phase A, Phase B and Index Pulse input. 16-bit up/down position counter. Count direction status. Position Measurement (x2 and x4...|
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Using the Capture Module
be modified to suit the specific needs of an application. This application note has 4 examples that use the Timer3 input capture. They are: ? Frequency Counter (Period Measurement) ? Frequency Counter (Period Measurement) using a Free Running Timer ? Pulse Width Measurement ? Frequency Counter (Period
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A novel ring type ultrasonic motor with multiple wavenumbers: design, fabrication and
A pulse counter ( Microcontroller AT89S51) is employed to interpret the digital signal coming from the light receiver and is programmed to display the measurement directly in revolutions per minute (rpm). .
Output frequency vs. input voltage measured with the pulse counter and with the microcontroller and its relative error for: (a) (a1,a2) ¼ (1,0), (b) (a1,a2) ¼ (0,1) and (c) (a1,a2) ¼ (1,1) ..........................
Development of micro-pocket fission detectors (MPFD) for near-core and in-core neutron flux monitoring
The output pulse can then be coupled to an asynchronous counter and register for easy compatibility with a microcontroller .
Pulse Width Triggering »
The pulses from the rotary encoder are trans- mitted to a positioning unit, in effect an electronic pulse counter that counts down to a set point defined by, for example, a micro- controller or PLC.
Microcontroller-based measurement of angular position, velocity and acceleration
The methods employed vary widely from the well known period measurement and pulse counting, to more complicated procedures based on a combina- tion of counters and registers of microcontroller or mi- crocomputer systems.
Thermodynamic modeling of a thermoresistive sensor using electrical power
The constant frequency current pulse waveform to heat the sensor is generated in the timer counter circuit of the MC68HCll microcon- troller .
Advanced Mechanical Engineering III
The speed sensor output sinusoidal signal through the Schmitt trigger 74LS14 plastic will become the standard rectangular pulse, pulse counter by the photoelectric coupler input microcontroller C8051F022 microcontroller by calculating the number of input pulses within a certain period of time...
Lastly, during multi-�? pulse mode, the microcontroller reconfigures the pulse generator by adding a pulse-�?spacer counter and a pulse counter (figure 11).
A new dose controller for the genus 1510/1520/Kestrel MeV ion implanters
During an implant the end of the counter enable pulse triggers the microcontroller to read the 16 bit counter and calculate the required output frequency.
Wireless Infrastructure for Performing Monitoring, Diagnostics, and Control HVAC and Other Energy-Using Systems in Small Commercial Buildings
12-bit Lower Power Pulse Counter This counter is always powered in order to keep track of power input pulse even when the microcontroller is in sleep state.
High-quality microprocessor system for position, velocity, and acceleration measurements of electric drives
Position sensor pulses arrive at the interrupt input INT 0 and input T1 of the microcontroller timer/ counter , operating in the counter mode.
MMC2107 - A 32-bit System on a Chip with FLASH
These applications require timers with counters that can measure and create variable pulse widths and automatic reloading to reduce overhead from microcontroller service.
An autonomous vehicle with fuzzy logic navigational control
The output pulses are fed to an input of the microcontroller which automatically latches the value of a counter .
Inclusive spectra of protons and α particles from reactions induced by protons with an energy of 30.0 MeV on the 209 Bi nucleus
The system for the detection and identification of reaction products incorporated a microcontroller based analyzer that was an independent USB con nectable unit comprising a counter of control pulses to estimate miscounts and two counters of external events (signals from the...
Ultrasonic relative positioning for multi-robot systems
The microcontroller uses an internal counter to evaluate the time-of-flight of the ultrasonic pulse , giving it a maximum resolution of 4.2 us and a maximum value of 26.2 ms (resolution of 1.44 mm and maximum value...