Closed yo8saf closed 4 months ago
I can't support an MCU for which there is no publicly available datasheet (http://www.cachip.com.cn/Products_table/2.html).
so nothing can be done?
No.
Actually, this looks like a copycat. Can you return the device and demand a "genuine" GC-01 with a J321 tube?
hi, There is MCU CA32F0602L3-19 (Turn off the device. Connect the charger. Press and hold the up arrow key. The processor model will be displayed.) The tube used is not j613/j614. The tube parameters are: Effective length: 60 mm Max. length: 88 mm Diameter: Ø 9.2 mm
Got same issue - same MCU, same tube. After closer inspection, there's plenty of evidence for such device being fake.
Some other signs include:
lifetime
vs runtime
, which contradicts attached manual)000.07 uSv/h
http://www.fnirel.cn/
printed below...
hi, congratulations on your work. I have a big problem, I bought the cg-01 from China and it arrived with the 613-614 tube, it doesn't write. I ordered the j321 tube to change it. My mcu is a
. I've tried every way and I can't get it to show on the computer. can you help me thanks. are you a radio amateur? I'm YO8SAF Aldo
i use google transate sorry but I use google translator, because my English is not very good, sorry