Micsig STO1000 Series Smart Oscilloscope Datasheet
The Micsig STO1000 Series Smart Oscilloscope offers advanced features for efficient signal analysis. It operates on an Android system for rapid operation and features 2/4 channels with 100MHz or 150MHz bandwidth. The oscilloscope boasts a 1 GSa/s real-time sample rate and up to 70Mpts memory depth, with a waveform capture rate of up to 130,000 times/s. It is equipped with an 8-inch industrial LCD with an 800*600 resolution multi-point capacitive touch screen.
Connectivity options include LAN, WiFi, USB2.0, USB Device, HDMI, and Trigger out. The device supports bus trigger and decoding for protocols such as UART, I2C, SPI, CAN, and LIN. Remote control is available via PC software and mobile apps (iOS and Android). It includes 8GB of built-in storage for waveform and video recording and supports an optional lithium battery with up to 5 hours of life.
Product Appearance and Features
The STO1000 series features an independent control panel and supports a 7.4V, 7500mAh Li-ion battery. The device has a weight of 1425g for the 4-channel model and 320g for the battery. Key operational areas include the function area, function buttons, horizontal system controls, vertical system controls, second function buttons, and a power button.
Ultra-high Waveform Capture Rate
With a maximum capture rate of 130,000 wfm/s, the STO1000 provides a more comprehensive view of signal behavior.
Powerful Trigger Functions
Supports a wide range of trigger types including Edge, Pulse width, Short pulse, Logic, Video, Overtime, N_Edge, Slope, and various bus triggers (UART, I2C, SPI, CAN, LIN, 1553B, 429). Trigger coupling options include DC, AC, HF reject, LF reject, and noise reject. The trigger level ranges from the center of the screen.
31 Types of Auto Measurements
Offers 31 automatic measurements, with up to five displayable on-screen simultaneously. These include Period, Frequency, Rise Time, Fall Time, Delay, Duty Cycle, Pulse Width, Burst Width, Overshoot, Phase, Peak to Peak, Amplitude, High, Low, Max, Min, Mean, Cycle Mean, RMS, and Cycle RMS. A 6-bit hardware frequency meter provides high accuracy.
Super Memory Depth
Up to 70Mpts memory depth allows for detailed examination of captured waveforms through zooming.
Hardware High-pass / Low-pass Digital Filtering
Enables filtering of specific frequency bands to eliminate interference and improve signal judgment.
Autoranging
The scope automatically adjusts amplitude and horizontal time base in real-time for optimal waveform display, enhancing convenience and accuracy.
Serial Bus Decoding and Analysis
Supports serial triggering and decoding for protocols like I2C, SPI, RS232/UART, CAN, and LIN. Data can be displayed in list mode for further analysis and can be saved or exported.
Decode Text Mode
Allows for bus text decoding, enabling data storage or export for subsequent analysis.
Convenient Cursor Measurement
Features intuitive cursor operation with one-touch initiation of horizontal and vertical cursors that can be moved independently, significantly increasing efficiency.
Screenshot and Timestamp
Supports adding timestamps and inverse colors to screenshots for clearer waveform organization and recording.
Electronic Calculation Tool Function
Includes a tool for electronic calculations, with input fields for Vin, Ra, Rb, and Vout.
Soft Keyboard Input
Facilitates efficient data entry through a touch-enabled soft keyboard for names, IP addresses, and special characters, improving efficiency by 90% compared to traditional knob-based input.
Language Support
Supports multiple languages including Simplified/Traditional Chinese, English, German, French, Czech, Korean, Spanish, and Italian.
Remote Connectivity
Offers connectivity via Wi-Fi, USB, Wi-Fi LAN, and LAN. Data transfer to PC is supported via Wi-Fi and USB. A Micro HDMI port allows direct connection to displays.
Product Models and Specifications
| Model | Bandwidth | Channels | Rise Time (calculated) | Real Time Sampling Rate (1 Ch) | Memory Depth (1 Ch) |
|---|---|---|---|---|---|
| STO1102C | 100 MHz | 2 | ≤ 3.5 ns | 1 G Sa/s | 28 M |
| STO1152C | 150 MHz | 2 | ≤ 2.33 ns | 1 G Sa/s | 28 M |
| STO1104C | 100 MHz | 4 | ≤ 3.5 ns | 1 G Sa/s | 28 M |
| STO1102E | 100 MHz | 2 | ≤ 3.5 ns | 1 G Sa/s | 70 M |
| STO1152E | 150 MHz | 2 | ≤ 2.33 ns | 1 G Sa/s | 70 M |
| STO1104E | 100 MHz | 4 | ≤ 3.5 ns | 1 G Sa/s | 70 M |
Product Parameters
Vertical System
- Bandwidth limitation
- Hardware Filtering
- Input coupling
- Input impedances
- Vertical resolution
- DC gain accuracy (Amplitude accuracy)
- Vertical scale factor
- Channel-to-channel isolation DC to maximum bandwidth
- Offset range
- Noise
- Maximum input voltage
Sampling System
- Sampling mode: Peak sampling, Average, Envelope
- Sample rate: 1 G Sa/s, 500M Sa/s, 250M Sa/s
- Max duration in the max sampling rate: 28 ms, 56 ms / 28 ms, 112 ms / 56 ms / 28 ms
Automatic
- Auto setting: Vertical gear automatic, horizontal time base automatic, trigger level automatic
- Auto range
Real-time sample rate
All sampling glitches in scanning rate are narrow to single channel 1 ns, dual channel 2 ns, four channel 4 ns.
Trigger System
- Trigger mode: Normal, Auto, and Single
- Trigger coupling: DC, AC, HF reject (>50 KHz), LF reject (<50 KHz), noise reject
- Trigger holdoff range: 200ns to 10s
- Trigger level ranges: ±10 grids from the center of the screen
- Trigger types: Edge, Pulse Width, Logic, Runt, Time out, Slope, Video trigger (PAL/625, SECAM, NTSC/525, 720P, 1080I, 1080P), Nth edge, Bus (UART, I2C, SPI, CAN, LIN, 1553B, 429)
Horizontal System
- Time base range: 2 ns/div to 1 ks/div
- Time base delay range: -14 divisions to 14 ks
- Clock drift: ≤ ±5 ppm/year
- Time base accuracy: ±20 ppm
- Roll mode: 200ms/div to 1ks/div
Bus Setup and Decoding
- Display modes: Graphic mode, list mode
- Decoding types: UART, I2C, SPI, CAN, LIN, 1553B, 429
- List mode: For uninterrupted decoding of collected data, can be saved.
- UART: RX channels, Idle level, Check options, Bits, Baud rate, Display mode (hexadecimal, binary, ASCII code).
- I2C: Data and Clock channels.
- SPI: Clock, Data, CS channels, Bits.
- CAN: Source channels, Signal type, Baud rate.
- LIN: Source channels, Idle level, Baud rate.
- 1553B: Source channels, Display modes.
- 429: Source channels, Format, Display modes, Baud rate.
Display System
- Display type: 8" TFT LED Multi-point touchable capacitive screen, 24bit color
- Display resolution: 800 * 600
- Max touch points: 5
- Operation modes: Touch, button, touch + button
- Afterglow time: Automatic, 10 ms to 10 s, ∞
- Time base format: YT, XY, Roll, Zoom
- Expansion benchmark: Center, Trigger Position
- Color temperature display: Supported
- Waveform display: Point, line, adjustable brightness
- Grid: 14*10 grid, adjustable brightness
- Grey level: 256 levels
- Waveform refresh rate: 80,000 wfms/s (STO1000C), 130,000 wfms/s (STO1000E)
- Time display: Real time, user adjustable
- Language options: English, Chinese (standard), German, French, Czech, Korean, Spanish, Italian.
Storage
- Storage formats: Local, UDisk
- Built-in storage: 8 GB
- Waveform storage formats: Csv, wav, Bin
- Waveform storage number: Unlimited
- Waveform storage name: Supported
- Reference waveform quantity: 4 pcs
- Screenshot: Supported
- Video recording and playback: Supported
- User setting storage number: 10
- User name setting: Supported
- Flash format: Supported
Power Source
| Parameter | Description |
|---|---|
| Power source voltage | 100~240V AC, 50/60Hz |
| Power consumption | <60W |
| Fuse | 12V DC, 5A |
| Built-in Battery | 7.4V, 7500mAh |
Waveform Measurements
| Measurement | Description |
|---|---|
| Cursor | Horizontal, vertical, cross |
| Auto measurements | 31 types, up to five displayed simultaneously. Includes: Period, Frequency, Rise Time, Fall Time, Delay, Positive duty Cycle, Negative Duty Cycle, Positive Pulse Width, Negative Pulse Width, Burst Width, Positive Overshoot, Negative Overshoot, Phase, Peak to Peak, Amplitude, High, Low, Max, Min, Mean, Cycle Mean, RMS, Cycle RMS. |
| Frequency counter | 6-bit hardware frequency meter |
| Waveform math | +,-,*,/ Spectral magnitude. FFT Vertical Scale: Linear RMS or dBVRMS. FFT Window: Rectangular, Hamming, Hanning, or Blackman-Harris. |
Interface
| Interface | Description |
|---|---|
| USB2.0 interface | 1, supports 1 USB mass storage device, read/write capable. |
| Micro USB2.0 interface | 1, supports read/write. |
| DC interface | 1, for oscilloscope power supply. |
| Probe calibration port | 1KHz, 2Vpp |
| LAN | Supported |
| HDMI | 1.4 |
| WIFI | Supported |
| Android APP | Supported |
| IOS APP | Supported |
| Computer software | Supported |
Environment
Temperature
| Condition | Description |
|---|---|
| Operating | 0°C to 45°C |
| Non-operating | -40°C to 60°C |
Humidity
| Condition | Description |
|---|---|
| Operating | 5% to 85% RH at 25°C |
| Non-operating | 5% to 90% RH at 25°C |
Altitude
| Condition | Description |
|---|---|
| Operating | <3000m |
| Non-operating | <12000m |
Physical Characteristics
Dimensions
| Dimension | Description |
|---|---|
| 280*180*50mm |
Weight
| Model | Description |
|---|---|
| 2CH Bare | 1340g |
| 4CH Bare | 1425g |
Shipment
| Model | Description |
|---|---|
| 2CH Bare | 2745g |
| 4CH Bare | 2930g |
Accessories
Standard Accessories
Includes Passive probe (P130A, Bandwidth: 200MHz, One per channel), BNC cap (One per channel), Power cable (Dedicated Oscilloscope Power cable), Adapter (12V DC, 5A), Oscilloscope handbag (Wear-resistant canvas material).
Optional Accessories
- High-voltage differential probe (DP10013, Bandwidth: 100MHz, Max input differential voltage: DC+AC PK-PK 1300V)
- High-voltage differential probe (DP20003, Bandwidth: 100MHz, Max input differential voltage: DC+AC PK-PK 5600V)
- AC/DC current probe (CP2100A, Bandwidth: 800KHz, Vertical scale: 10A/100A)
- AC/DC current probe (CP2100B, Bandwidth: 2.5MHz, Vertical scale: 10A/100A)
- Dedicated Carry Strap (Leather Carry Strap)
- Dedicated protective film (Anti-slip and anti-reflective)
- Lithium Ion Battery (7.4V 7500mAh)
- High voltage probe (T3100, Test current range: 0.1A-1000A, Operation frequency: 10Hz-100KHz)
- AC current probe (AC1000, Test current range: 0.1A-1000A, Operation frequency: 10Hz-100KHz)
Ordering Information
Step 1: Select STO1000 Series Basic Models
| STO1000 Family | Model | Description |
|---|---|---|
| STO1000 Series | STO1102C | Tablet touch digital oscilloscope, 100 MHz, 2 analog channels, single channel sampling rate 1 GSa/s, 28 Mpts |
| STO1152C | Tablet touch digital oscilloscope, 150 MHz, 2 analog channels, single channel sampling rate 1 GSa/s, 28 Mpts | |
| STO1104C | Tablet touch digital oscilloscope, 100 MHz, 4 analog channels, single channel sampling rate 1 GSa/s, 28 Mpts | |
| STO1102E | Tablet touch digital oscilloscope, 100 MHz, 2 analog channels, single channel sampling rate 1 GSa/s, 70 Mpts | |
| STO1152E | Tablet touch digital oscilloscope, 150 MHz, 2 analog channels, single channel sampling rate 1 GSa/s, 70 Mpts | |
| STO1104E | Tablet touch digital oscilloscope, 100 MHz, 4 analog channels, single channel sampling rate 1 GSa/s, 70 Mpts |
Step 2: Optional Software Configurations
| Instrument Option | Software Option | Applicability |
|---|---|---|
| Software option | UART bus decoding | Suitable for all models |
| SPI bus decoding | Suitable for all models | |
| I2C bus decoding | Suitable for all models | |
| CAN bus decoding | Suitable for all models | |
| LIN bus decoding | Suitable for all models | |
| 1553B bus decoding | Optional for all models | |
| 429 bus decoding | Optional for all models |
UART, SPI, I2C, CAN, LIN are standard options for STO1000 Plus, optional for STO1000. 1553B and 429 are optional for all models.
The final interpretation right of this manual belongs to Shenzhen Micsig Instrument Co., Ltd.
Micsig® Shenzhen Micsig Instruments Co., Ltd.
Tel: +86-755-86-88600880
E-mail: sales@micsig.com
Web: www.micsig.com
Add: No. 106, 1F, Bldg A, Huafeng International Robot Industrial Park, Hangcheng Avenue, Xixiang Sub-district, Bao'an District, Shenzhen, China
