ASP00886IRGCT

Microcontrollers Overview

The ASP00886IRGCT is a mixed-signal microcontroller from the MSP430F552x/F551x family, manufactured by Texas Instruments. It features a CPUXV2 core operating at a maximum speed of 25 MHz. The device integrates 32KB of Flash program memory and 8KB of SRAM. Data conversion capabilities include twelve 12-bit Analog-to-Digital Converters (ADCs). Connectivity options encompass USB, UART, SPI, and I2C interfaces, supported by hardware DMA and a multiplier. It operates within a temperature range of -40°C to +85°C and is housed in a 64-VQFN package.

Microcontrollers Feature Summary

• Integrates multiple 12-bit ADC channels for simultaneous analog signal acquisition
• Includes dedicated hardware digital signal processing multiplier for efficient computation
• Supports direct USB connectivity alongside standard serial communication protocols
• Features internal oscillator with programmable clock sources

Microcontrollers Applications

• Portable battery-powered instrumentation requiring low power consumption
• Industrial control systems utilizing multiple sensor inputs
• Data logging devices with USB interface requirements
• Smart metering applications involving analog signal processing

Microcontrollers Procurement Notes

Verify the specific revision level against the official Texas Instruments datasheet for the MSP430F552x or F551x series to ensure compatibility with your design requirements. Confirm that the 64-VQFN footprint matches your PCB layout specifications. Check for any recent Product Change Notifications regarding packaging or assembly sites to maintain supply chain consistency.

Microcontrollers Selection Notes

Select this component when a 16-bit architecture with integrated high-resolution analog front-end is required. The presence of twelve 12-bit ADCs makes it suitable for multi-channel sensing applications. Ensure the system design accommodates the 25 MHz clock speed and utilizes the available memory resources effectively. Consider the exposed pad thermal management requirements inherent to the VQFN package.

Microcontrollers Part Context

This part belongs to the MSP430F55xx family of ultra-low-power mixed-signal microcontrollers. These devices are designed for applications demanding high performance with minimal energy usage. The family combines a robust 16-bit CPU with extensive peripheral sets, including timers, comparators, and various communication interfaces, making them versatile for embedded control tasks.

Microcontrollers Replacement Considerations

Consult the Texas Instruments MSP430 product selection guide for compatible alternatives within the F55xx or F54xx families. Verify pinout compatibility and peripheral availability before substituting. Cross-reference specific suffix codes to ensure identical package and temperature grade.