Dso138 Oscilloscope Kit Demount

Dso138 Oscilloscope Kit Demount info

The kit includes an ARM Cortex-M3 processor (STM32F103C8) and a 2.4-inch color display. The product can also be used as ARM test / development.
Further enhancements to the kit functions can be made, for example a data logger that stores signals at millivolt level.
The vertical stream of data can be arbitrarily set. Waveform movements can be monitored using automatic, periodic and single-measurement modes. Down and rising edge triggered modes are available. The previous waveform can be brought to the display (negative delay).
The waveform display can be frozen at any time (with the HOLD function).
There is an internal 1Hz / 3.3V square wave test signal.
Waveform related frequency, period, pulse width, duty cycle ratio, MAX / MIN / AVG / Peak-Peak / virtual values ​​are digitally displayed.
Waveform storage function: ensures that the signal is not lost when power is interrupted.
Short-circuit and open-circuit detection: Helps the user find soldering mistakes.
TFT controller recognition function.
Note:
This self-made (DIY) product is sold in demounted condition!

Features:
Maximum Real Time Sampling Rate: 1Msps
Accuracy: 12Bit
Sampling Buffer Memory: 1024 bytes
Analog Bandwidth: 0-200KHz
Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 steps)
Input impedance: 1MΩ
Maximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)
Coaxial Modes: DC / AC / GND
Horizontal Time Some Range: 10μs / Div - 50s / Div (1-2-5 steps)
Supply Voltage: DC 9V
PCB Dimensions: 117 * 76mm / 4.6 * 3in
Screen Sizes: 52 * 40mm / 2 * 1.57in
Package Dimensions: 18 * 12.5 * 3cm / 7.08 * 4.92 * 1.18in
Package Weight: 119g / 4.21oz