ADSP-CM403CSWZ-CF

Digital Signal Processor Dsp Overview

The ADSP-CM403CSWZ-CF is a mixed-signal control processor from Analog Devices, built on the ARM Cortex-M4 core. It operates at a clock speed of 240 MHz and requires a supply voltage between 3.13 V and 3.47 V. The device integrates 2 MB of program memory (Flash) and is housed in a 120-pin LQFP package. It supports embedded interfaces including CAN, SPI, and UART. The component functions within an industrial temperature range of -40°C to 105°C.

Digital Signal Processor Dsp Feature Summary

• ARM Cortex-M4 core with 240 MHz processing speed
• Integrated 2 MB Flash program memory
• Dual 16-bit ADCs for high-resolution signal acquisition
• Supports CAN, SPI, and UART communication protocols

Digital Signal Processor Dsp Applications

• Motor control systems
• Deep sea bottom detection signal processing
• Mixed-signal control applications requiring high precision

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'CF' against official Analog Devices documentation to confirm the exact temperature grade and packaging specifications. Ensure compatibility with the required 3.13 V to 3.47 V power supply rails during system design validation.

Digital Signal Processor Dsp Selection Notes

Select this model when a 120-pin LQFP footprint is required alongside 2 MB of onboard Flash. Compare against other CM4xx variants if higher pin counts or different memory configurations are needed for the target application architecture.

Digital Signal Processor Dsp Part Context

This part belongs to the ADSP-CM40x series of mixed-signal control processors. The series is designed for demanding control applications, combining digital signal processing capabilities with analog front-end integration on a single silicon die.

Digital Signal Processor Dsp FAQ

What is the operating voltage range for the ADSP-CM403CSWZ-CF?

The device operates within a voltage range of 3.13 V to 3.47 V.

Does the ADSP-CM403CSWZ-CF include analog-to-digital converters?

Yes, it integrates dual 16-bit ADCs for signal acquisition.

What is the maximum clock frequency of this processor?

The maximum clock frequency is 240 MHz.