Difference between revisions of "Voltcraft VC-890"

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(CP2110 HID chip is supported in mainline)
(resources, link to Cyrustek ES51997 chip spec)
 
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* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-an-01-ml-VOLTCRAFT_VC890_OLED_DMM_de_en_fr_nl.pdf Manual]
 
* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-an-01-ml-VOLTCRAFT_VC890_OLED_DMM_de_en_fr_nl.pdf Manual]
* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-in-01-en-Schnittstellen_VOLTCRAFT_VC_890_OLED_DMM.pdf Protocol documentation]
+
* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-in-01-en-Schnittstellen_VOLTCRAFT_VC_890_OLED_DMM.pdf Protocol documentation (the meter)]
 +
* [http://www.cyrustek.com.tw/spec/ES51997.pdf ES51997P spec (DMM analog front end)]
 
* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-up-01-ml-VOLTSOFT_SETUP_V_2_00_de_en_fr.zip Vendor software]
 
* [http://www.produktinfo.conrad.com/datenblaetter/100000-124999/124600-up-01-ml-VOLTSOFT_SETUP_V_2_00_de_en_fr.zip Vendor software]
 
* [http://www.youtube.com/watch?v=DT2MU32la2c review and teardown video]
 
* [http://www.youtube.com/watch?v=DT2MU32la2c review and teardown video]

Latest revision as of 20:43, 11 June 2019

Voltcraft VC-890
Voltcraft vc890 mugshot.png
Status planned
Source code serial-dmm
Counts 60000
IEC 61010-1 CAT III (1000V) / CAT IV (600V)
Connectivity USB/serial
Website conrad.com

The Voltcraft VC-890 is a 60000 counts, CAT III (1000V) / CAT IV (600V) handheld digital multimeter with USB connectivity.

See Voltcraft VC-890/Info for more details (such as lsusb -v output) about the device.

Hardware

Multimeter:

  • ES51997P chipset
  • EFM32 MCU (used as display controller)
  • OLED, pixel graphics, large primary display and bar graph, lots of indicators, secondary display

USB cable:

  • CP2110 USB to UART bridge (USB HID, supported by conn=hid/cp2110 specs)

Photos

Multimeter:

USB cable:

Protocol

Resources