IZD0061

IZD0061 is a STEMlab 125-14 TI starter kit built around the STEMlab 125-14 TI Gen 2 board, designed for engineers, researchers, and educators who need a high-performance, reconfigurable platform for test and measurement, data acquisition, and real-time signal processing. At its core, the board integrates Texas Instruments’ ADC3664 (14-bit, 125MS/s dual-channel ADC) and TI DAC2904 (14-bit, 125MS/s dual-channel DAC), paired with the Xilinx Zynq-7020 SoC and 1GB of RAM. This combination ensures low-noise measurements, up to 60MHz input bandwidth, and powerful on-board processing making it ideal for demanding applications in RF, radar, communications, photonics, and embedded system development. With ultra-low jitter clocking (LMK03318), robust SMA connectors, and flexible LV/HV input ranges (±1V / ±20V), the STEMlab 125-14 TI offers both precision and speed in a compact open-source platform.

• TI ADC3664 14-bit, 125MSps SAR ADC with high SNR, low latency, on-chip digital filtering & DDC
• TI DAC2904Y 14-bit, 125MSps dual-channel DAC with low-latency, low-jitter outputs
• Xilinx Zynq-7020 SoC + 1GB RAM for real-time processing
• Ultra-low RF output jitter: 5ps RMS at 40MHz (vs. 20ps on standard Gen 1 units)
• Multi-channel synchronization & external clock support
• Connectivity: 1Gbit Ethernet, USB-C and WIFI (using Wi-Fi dongle)
• 2 channel RF input, 125MS/s sample rate, 14 bit ADC resolution, DC-60MHz bandwidth
• 2 channel RF output, 125MS/s sample rate, 14 bit DAC resolution, DC-60MHz bandwidth
• Extension connector: 16 digital IOs and I2C, SPI, UART communication interfaces
• Available voltages: + 3.3V, + 5V and -5V

Contents

Red Pitaya STEMlab 125-14 TI Gen 2 board, Pre-installed microSD card with OS image, USB-C power supply with international plug adapters, Ethernet cable.