ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box
  • ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box
  • ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box
  • ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box
  • ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box

ARM STM32 DS202 Touch Nano Mini Pocket Digital Storage Oscillo​scope New In Box

$117.69
  • Model: 800012
  • Shipping Weight: 0.35lbs
  • 1000 Units in Stock
Qty Discounts Off Price
1
$117.69
2-4
$115.34
5-9
$111.81
10-29
$105.92
30-49
$103.57
50+
$100.04
 
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Product Description
Description

This pocket size oscilloscope is a 2-channel digital oscilloscope. You will find it compact and fashionable because it is merely 10mm talland enjoys an aluminum alloy appearance. It has a touch screen with 320*240 color display. It supports SD card USB flash disk storage and USB charging. It is widely applicable inacademic experiment, electronicsmaintenance, electronic engineering tasks, etc.
Hardware, the main PCB contains:

  • STM32F303VCT6 processor: 72 MHz Cortex-M4F, 256 kB flash, 40 kB RAM
  • HC4053 analog switch, used for gain selection
  • Haier HC64005 touch area controller
  • Winbond 25064 SPI flash chip
  • AXP192 li-ion charger

Specification

  • Analog bandwidth: 1MHz
  • Max sample rate: 10MHz
  • Sample memory depth: 8K
  • Analog Input impedance: 1MΩ
  • Max input voltage:±40v (×1 probe)
  • Coupling: AC/DC
  • Analog input sensitivity: 10mV/Div~10V/Div (1-2-5 Step)
  • Vertical position: Adjustable with indicator
  • Horizontal sensitivity: 1uS/Div~10S/Div (1-2-5 Step)
  • Horizontal position: adjustable with indicator
  • Independent Channel Display:-A,-B, A+B, A-B, RecA, RecB
  • Trig modes: Auto, Norma, Single, None and Scan
  • Rising/falling edge trigger ,Maximize/Minimize level trigger
  • Automatic measurement: frequency, cycle, duty, peak/effective/Maximum/Min/average NO.of Voltage
  • Test signal: Built-in 10Hz~1MHz or 10~20kHz Analog sine wave/ Triangle wave/ Sawtooth Wave
  • Waveform storage: 8MB Memory
  • Built-in: 600mAh Chargeable Lithium battery / USB
  • Color TFT LCD display Resolution: 320×240
  • Input: Capacitive touch and slide gesture
  • Dimension: 100mm X 56mm X 10mm
This pocket oscilloscope is primarily used for applications in the following situations: 
 1. Repair common electronic equipment  outside (Air conditioning or Industrial frequency inverter power supply, AC / DC switching power supply or inverter, elevator and building fire safety equipment, industrial control circuit) 
 2. Hardware maintenance or software debugging RS232, RS485, I2C, CAN and other communications interface circuits, LED display and keyboard scan driver circuit, brushless motor drive circuit 
 3. Audio equipment and circuits, electronic toys and remote control models, car repair electronic circuits 
 4. School after-school teaching practice and student development of electronic small production 
 5. Need to slow signal changes observed applications (such as: relay and switch contacts jitter, battery charge and discharge curves of the load transient response power supply, temperature sensor features measurement) 
 6. The related supply t electronic circuit (SCR voltage regulator, power factor correction, electronic energy saving lamps, dysprosium lamp mercury lamp sodium lamp xenon lights drive circuit), As for other issues such as: CPU clock, RAM access, bus and USB or Ethernet signal measurement, high frequency and the video circuitry and the need to use FFT for signal analysis and so on occasion, The oscilloscope valued less than $1000 are not necessarily qualified for these. We advice to buy high-end oscilloscope! Deserves special mention is this pocket-sized internal battery-powered oscilloscope can be used, so in the field measurement, Ground is completely suspended, can be completely the same as multimeters, which measure what point, do not consider the issue of ground isolation.
 
Package includes:
  • 1 x DS 202 Pocket Digital Oscillo​scope
  • 1 x Probe
  • Manual in English will send by email if you need.
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