1mV/DIV DSTouch Oscilloscope

Main Features:

• Dual channels
• 50MHz analog bandwidth
• Maximum sampling rate 200MSa/s
• Maximum storage depth 2Mpts
• Minimum 1mV/DIV vertical resolution
• Support FFT spectrum analysis
• Support real-time protocol decoding
• Support signal generator function
• 4.3-inch IPS capacitive touch screen
• Ultimate portability (117x77x20mm)
• Large capacity lithium battery

External Interfaces：

• Type-C USB interface (for charging and connecting to PC as a USB drive)
• Mini HDMI (customized function expansion interface, not for display extension)
• 3 buttons (Power/Start-Stop/Auto)
• 2 indicator lights (Power/Charging)
• 1 MCX interface (signal generator)
• 2 BNC interfaces (standard probe interface + Pogo Pin extended contact points)
• Probe compensation test signal (~1KHz square wave + ground terminal)

Charging Requirements

• Charging voltage: 5VDC±5%
• Charging current: maximum 2A

Vertical System：

• Analog Bandwidth: --------50MHz
• Input Coupling: -------- DC or AC
• Input Impedance: ------1MΩ // ~17pF
• Vertical Sensitivity Range: ------- 1mV/Div to 5V/Div
• Vertical Resolution:-------8bits
• Maximum Input Range: ------- peaks ≤ 200V
• DC Gain Accuracy: ------ ±4%
• Vertical Position: ------ ±4 divisions
• Vertical Offset: ------- Volts/Div setting Range after offset

1mV/Div ~ 5V/Div ±8mV ~ ±40V/Div

• Common Mode Rejection Ratio (CMRR): —
• Channel Isolation: —
• Maximum Sampling Rate (Single Channel): ------200MSa/s
• Maximum Sampling Rate (Dual Channel): ------ 100MSa/s
• Time Base Range: ------ 5ns/Div to 10s/Div
• Acquisition Duration at Maximum Sampling Rate: ------ 10ms
• Storage Depth: ------1Mpts (dual channel) 2Mpts (single channel)

Trigger System

• Trigger Modes:------Auto Normal (ch0, ch1)
• Trigger Position:------0% ~100% of the acquisition depth
• Holdoff Range:------0 ~ 1 s
• Trigger Types:------Edge (rising/falling)
• Trigger Sensitivity:------0 ~ 0.5 divisions
• Trigger Level Range:------±3.75 divisions

Waveform Measurements

• Manual Measurements:------PulseWidth / Frequency / Period Voltage Amplitude
• Automatic Measurements:------Frequency / Period / +Duty Cycle / -Duty Cycle / +Pulse Count Rising / Falling / +Pulse Width/ -Pulse Width / Burst Width Amplitude / High Level / Low Level / RMS / Average Peak-Peak/ Maximum / Minimum / +Overshot / -Overshot
• Cursor Measurements:------X cursor Y cursor

Waveform display

Time-domain waveform:------Real-time waveform Single acquisition

X-Y mode:------Lissajous figure

Persistence mode:------2-level dynamic persistence

Waveform analysis

FFT：------Spectrum Frequency range: ------1Hz – 999MHz Vertical ruler: Linear RMS or DBV RMS Window function: ------Rectangle, Hann, Hamming, Blackman, Flat_top

Protocol decoding:------Real-time protocol decoding Supported protocols: Uart / I2C / SPI / …

Formats：------Decimal / Hexadecimal / ASCII

Signal Generation

Waveform types:------Sine / Square / Triangle / Sawtooth

Frequency range:------0 – 100KHz (adjustable)

Amplitude range:------0.5V – 3V (adjustable)

Duty cycle:-------10% – 90% (adjustable)

Product List

• DSTouch DS4T252 Host x1
• USB Data Cable x1
• 60MHz Bandwidth Probes x2
• MCX to BNC Signal Cable x1
• Carrying Case x1