Description:

This digital oscilloscope kit adopts ARM Cortex-M3 processor and with 2.4-inch TFT screen and protective case. It's easy and reliable for circuit operation. It can display waveform parameters, such as frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.

Features:

• Available rising or falling edge trigger.

• Waveform storage function: will not lose the waveform after power off.

• Short-circuit and open-circuit detection: can help the user find out the soldering error.

• TFT controller recognition function.

• The SMD has been soldered, more suitable for electronic beginner.

• Adopt ARM Cortex-M3 processor (STM32F103C8), and include a 2.4-inch color TFT display screen.

• Used for secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.

• Come with instructions, easy to install and operate.

• With Auto/Normal/Single trigger modes, easy to capture the moment waveform.

• Observable previous waveform before trigger(negative delay).

• Can freeze waveform display at any time(HOLD function).

• With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.

Parameters:

• Maximum Real-time Sampling Rate: 1MSa/s

• Analog Bandwidth: 0-200KHz

• Sensitivity Range: 5mV/div-20mV/idv

• Maximum Input Voltage: 50Vpk (1X probe)

• Input Impedance: 1M ohms/20pF

• Accuracy: 12 Bits

• Record Length: 1024 points

• Coupling Modes: DC / AC / GND

• Time Base Range: 500s/Div - 10us / Div

• Trigger Modes: Auto, Normal, and Single

• Trigger Position: Center of Buffer

• Supply Voltage: DC 9V(8-10V)

• Current Consumption:~120mA @ 9V

• Main Board Size: 94 * 65mm / 3.7 * 2.56in

• Analog Board Size: 65 * 47mm / 2.56 * 1.85in

• Screen Size: 52 * 40mm / 2 * 1.57in
  

Note:This kit is fully soldered.But the diy case is not fully Assembled.The diy case must be assembled by yourself.