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PicoScope 4424

PicoScope 4424

Pico Technology
PC-based 4-channel oscilloscope platform with deep memory and extensive PC analysis tools.
12 in stock
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Overview

The PicoScope 4424 is a high-resolution PC-based oscilloscope featuring four channels and 12-bit native vertical resolution. Powered via USB, it offers a 20 MHz bandwidth and a massive 32 MS buffer memory, making it ideal for capturing complex waveforms with high precision and deep detail.

Why Choose This Part

The 12-bit hardware resolution provides 16 times the detail of standard 8-bit oscilloscopes, which is critical for detecting subtle signal variations. Its USB-powered form factor eliminates the need for an external power supply, making it a highly portable solution for field diagnostics and benchtop development.

Applications

Power Supply Sequencing
Monitor multiple voltage rails simultaneously to verify timing and power-up sequences in complex embedded systems.
Precision Sensor Analysis
Capture low-level analog signals from sensors with 12-bit resolution to identify noise sources and signal integrity issues.
Serial Bus Troubleshooting
Decode I2C, SPI, and UART traffic while simultaneously observing physical layer signal quality.
Control Loop Tuning
Analyze PWM signals and feedback loops in motor control or thermal management systems using the deep memory buffer.

Getting Started

To begin, download and install the PicoScope 6 or 7 software from the manufacturer website and connect the hardware via USB 2.0 or 3.0. Utilize the built-in signal generator and arbitrary waveform generator (AWG) features to inject test signals into your circuit for automated testing.

Also Consider

ATSAMD21G18A MCHPMicrochip Technology - A common microcontroller with an integrated 12-bit ADC that can be used for internal signal monitoring before external scoping.
STM32F405RG STMicroelectronics - High-performance MCU with multiple 12-bit ADCs and high sampling rates for integrated signal processing.
ADS1115 TITexas Instruments - A 16-bit precision ADC for applications requiring even higher vertical resolution than the 4424 for DC and low-frequency measurements.

Categories

Test & Debug Tools > Oscilloscopes