KeeYees USB Logic Analyzer with 12 6 Colours Test Clips Set USB Cable 24 MHz 8CH UART IIC SPI Debug for Arduino for ARM FPGA M100 SCM
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Purchase options and add-ons
| Brand | KeeYees |
| Connector Type | USB |
| Cable type | USB |
| Compatible devices | Step 4 |
| Special feature | Data Transfer |
About this item
- This kit contains 12 pieces SMD IC 6 colour test clips that are ideal for use with this 24 MHz 8CH logic analyzer.
- You can download the open source Pulse View project from https://sigrok.org/wiki/PulseView. It offers a very good GUI logic analyzer and protocol decoder.
- If you work microcontrollers, ARM systems and FPGA development, we highly recommend you buy this product! This article will help you solve your problem when running MCU related products, especially for UART, SPI, IIC and other communication debugging evaluation.
- Compatible with Logic analysis software and open source programs such as B. sigrok (protocol analysis of RS232, SPI, I²C, 1-Wire HD44780, etc.)
- Reliable Technical Support We have a detailed tutorial that includes: guide, demo code, burning tools, required class libraries. Visit the website (github.com/Keeyees/KY-57) for instructions.
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Product description
How to use it:
Step 1: Download sigrok PluseView (https://sigrok.org/wiki/Downloads) and install it.
Step 2: Connect the logic analyzer to a USB port.
Step 3: Run the Zadig driver installer (in folder C: 'Programs (x86)').
Step 4: Run PulseView Connect the cable at one end to the signal (e.g. CH0) and ground pins of the logic analyzer, and on the other ports to the logic ports (digital output D3 or whatever for Arduino).
Step 5: Finally, a small sketch to generate a PWM waveform on D3 and click the "Run" button in PulseView. There it is located in the PulseView display.
Specification:
Maximum sampling speed: 24 Msps.
Input voltage range: 0 ~ 5 V.
Digital channel: 8.
Low input level: <0.8 V.
High input level: >1.4 V.
Support protocol: SPI, IIC, UART, SMBus, I2S, CAN, parallel, custom, search, async, 1-wite, PS / 2.
Input impedance: 1Mohm || 10pF (typical, approximate)
Crystal: ± 20 ppm, 24 MHz
Error/accuracy: pulse width measurement: ± 42 ns (at 24 MHz).
Dimensions (L x W x H): 55 x 28 x 14 mm.
Test hook clip dimensions: approx. 5 x 1.5 cm.
Note: the clips need to be soldered with a fixed wire (<2mm diameter) into which the supplied probe wires can be inserted, or solder the cables directly into the clips
Package includes:
1 x logic analyser.
1 x USB cable.
1 x 10-pin ribbon cable.
12 x IC hook test clip.
Product details
- Is Discontinued By Manufacturer : No
- Package Dimensions : 17.1 x 15.4 x 2.1 cm; 65 g
- Date First Available : 12 Nov 2018
- Manufacturer : KeeYees
- ASIN : B07K6HXDH1
- Item model number : KYES57
- Country of origin : China
- Guaranteed software updates until : unknown
- Best Sellers Rank: 50,149 in Business, Industry & Science (See Top 100 in Business, Industry & Science)
- 6 in Logic Analysers
- Customer reviews:
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Top reviews
Top reviews from Germany
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Das beigelegte USB Kabel ist recht flexibel und nicht so störrisch wie bei anderen mitgelieferten Kabeln.
Die Inbetriebnahme hat mich etwas an Zeit gekostet wg. der unterschiedlichen Treiber für die SW Pulseview und Saleae. Jetzt kann ich aber zwischen den beiden Programmen hin- und herschalten und es wird immer der richtige Treiber automatisch ausgewählt.
Der Analyzer läuft ausgezeichnet. Ich habe damit das UART Protokoll einer seriellen Schnittstelle am ESP8266 verfolgt und analysiert.
Die beigelegten Kabel haben an beiden Enden Buchsen und sind damit zusammen mit den Klipsen nicht brauchbar. Zum Glück hatte ich noch Buchse-Stecker Kabel. Die Stecker halten ausreichend genug in den Klipsen. Da braucht man nichts anzulöten! Insgesamt ein sehr preiswertes und nützliches Tool! Wegen der falschen Kabel gibts einen Punkt Abzug :-) Allerdings waren bei mir 10 Kabel und 12 Klipse dabei...
Das beigelegte USB Kabel ist recht flexibel und nicht so störrisch wie bei anderen mitgelieferten Kabeln.
Die Inbetriebnahme hat mich etwas an Zeit gekostet wg. der unterschiedlichen Treiber für die SW Pulseview und Saleae. Jetzt kann ich aber zwischen den beiden Programmen hin- und herschalten und es wird immer der richtige Treiber automatisch ausgewählt.
Der Analyzer läuft ausgezeichnet. Ich habe damit das UART Protokoll einer seriellen Schnittstelle am ESP8266 verfolgt und analysiert.
Die beigelegten Kabel haben an beiden Enden Buchsen und sind damit zusammen mit den Klipsen nicht brauchbar. Zum Glück hatte ich noch Buchse-Stecker Kabel. Die Stecker halten ausreichend genug in den Klipsen. Da braucht man nichts anzulöten! Insgesamt ein sehr preiswertes und nützliches Tool! Wegen der falschen Kabel gibts einen Punkt Abzug :-) Allerdings waren bei mir 10 Kabel und 12 Klipse dabei...
Die gelbe Polsterverpackung war bereits in geöffnetem Zustand in dem Lieferumschlag.
In der gelben Polsterverpackung waren nur die Testclips.
Es fehlen: der Logikanalysator, das USB Kabel und die Testkabel
Das ist sehr sehr ärgerlich.
Reviewed in Germany on 14 February 2024
Die gelbe Polsterverpackung war bereits in geöffnetem Zustand in dem Lieferumschlag.
In der gelben Polsterverpackung waren nur die Testclips.
Es fehlen: der Logikanalysator, das USB Kabel und die Testkabel
Das ist sehr sehr ärgerlich.
Fazit:+ Für wenig Geld kann man hiermit schon sehr gut eine Schaltung analysieren.
+ Kleines und handliches Gerät.
- die richtige Software bzw. Treiber dazu zu finden. Hier wäre ein Link vom Verkäufer angebracht.
Ich vergebe allein schon vom Preis/Leistungsverhältnis hier 5 Sterne. Das Teil hat mir sehr geholfen und die Anschaffung auf jeden Fall wert.
2 Sterne Abzug aber da die Darstellung der Signale nicht wirklich immer 100% akkurat ist und die falschen Anschlusskabel für die Clips mitgeliefert wurden. Es bräuchte female/male und nicht female/female Jumper Kabel, aber die hat ohnehin fast jeder Bastler irgendwo rumliegen
Top reviews from other countries
The only issue I had is that the jumper wires included aren't compatible with the clips without modification (ie pop one end off of the jumper wire, disassemble the clip, insert exposed end of wire into top of disassembled clip cap, solder the exposed end of the wire to the rivet inside of the clip, reassemble the clip).
However, it feels kinda weird complaining about minor assembly/modification in hobbyist grade electronics, so I won't.
Pull the test clip into two parts, and solder test wire to brass thru-hole rivet as shown Bob's your uncle!
Reviewed in the United States on 24 October 2024
Pull the test clip into two parts, and solder test wire to brass thru-hole rivet as shown Bob's your uncle!
So just spend the extra money and get yourself some actual test hooks. Or have header pins or some thin paperclips or similar on hand, and be prepared to open up each clip (look at it sideways, or sneeze, and it will come apart), then either solder a pin on (through the *brass* eyelet..?) or at least bend one into place.
Reviewed in the United States on 23 March 2024
So just spend the extra money and get yourself some actual test hooks. Or have header pins or some thin paperclips or similar on hand, and be prepared to open up each clip (look at it sideways, or sneeze, and it will come apart), then either solder a pin on (through the *brass* eyelet..?) or at least bend one into place.
Well, it didn't go well at first. The software was not all that intuitive to install. I use raspbian for the raspberry pi and ubuntu for my laptop. Both had PulseView and both installed just fine. Problem is that it didn't work!!! I thought the device we defective. It turns out that the drivers for it are kind of optional and required an extra step of installing sigrok as well.
After that, it performed pretty well. My first test was to examine the I/O between a raspberry pi and an ultrasonic range finders. It did a good job.
If you are just hacking small hardware projects, this little thing is amazing. If you are doing something hard core or with much faster signal rates, this is probably not for you. If you are building something on an protoboard with a SBC, this is perfect. It's now a useful part of my tool chest.







