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acam - Solutions in Time

Time - the most universal of all physical quantities -  offers fantastic possibilities to solve difficult measurement tasks elegantly. Nearly all physical units like position, weight, pressure and temperature can be captured by time measurement.


Based on digital TDC-technology (TDC = Time -to-Digital Converter), acam's products transfer the manifold potential of precise time measurement to consumer, automotive, industry and scientific applications and offer professional solutions for difficult measurement tasks.


PICOCAP Capacitance-to-Digital Converters

acam's PICOCAP product line of capacitance-to-digital converters convinces in many aspects - resolution (up to 18 bit or 23 aF rms@ 10pF), low power (low as a 2 µA operating), speed (up to 500 kHz), flexible capacitance range from 1 pF to 100 nF, and many more.

On top of that, a number of new features have been added, e.g. the internal reference capacitance to save external components or the newly added EEPROM for storing user calibration data. Further, improvements for the operation with humidity and MEMS sensors have been made. Opens internal link in current windowRead more



The ultimate solution for Digital Load Cells – PICOSTRAIN PSØ9

At the Interweighing trade show in Shanghai(China) we presented our concept of how to build digital load cells conveniently. Thanks to PSØ9's intergrated precision temperature measurement the whole workflow of compensation can be simplified and therefore the production be made easier. The PSØ9 interfaces like UART, IIC and SPI meet customers' needs. Read more about our new concept Opens internal link in current windowhere...





The actual Product Overview for download: Get the latest overview of acam's innovative integrated circuits for ultra-precise time interval measurement and related products.


Opens external link in new windowEnglish version

Opens external link in new windowChinese version

March 2014

Sales Representative for Israel added

CRG Electronics Ltd is focused to deliver Innovative High Quality PC Products & Edge Technology Solutions for the Electronic Israeli Industry. [more]

March 2014

acam attends Electrotech Eurasia Istanbul, 19 - 22 March 2014

Trade fair for energy, electric and electronic technologies[more]

January 2014

New Dristibution Partner for Australia

acam announces the distribution partnership with BRAEMAC[more]

January 2014

Visit us at SENSOR + TEST 2014

3 - 5 June 2014, Messezentrum Nürnberg, Germany[more]

April 2014


GP30: SoC lowers cost level in ultrasonic water metering[more]

February 2014


Distributoren für Wasser- und Wärmemengenzähler in Australien und Türkei[more]

February 2014

elektronik industrie - Das Entwickler Magazin von all-electronics

System-on-Chip für Smart Metering - Hohe Präzesion und geringer Stromverbrauch[more]

February 2014


wlb - Umwelttechnik für Industire und Kommune[more]

February 2014


SoC for ultrasonic water meter has low power consumption. [more]

February 2014


SoC mit hoher Präzision und geringem Stromverbrauch[more]


PCapØ2 data sheet updated

Version 1.4 is now available in English[more]


New TDC-GP22 and TDC-GP21 data sheet released

Version 0.9 (TDC-GP22) and Version 1.6 (TDC-GP21) is now available in English.[more]


Evaluation Software for PICOCAP devices

PCapØ2plus Software, version 1.2.8 is now released and available.[more]


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