C8051T604-GS

Overview

The C8051T604-GS is a mixed-signal microcontroller from the Silicon Labs C8051T60x series, featuring a byte-programmable EPROM architecture. It integrates a high-speed CIP-51 core operating at up to 25 MHz with pipelined instruction execution. The device includes 2 kB of code memory and 256 bytes of internal data RAM. Key analog peripherals consist of a 10-bit ADC supporting up to 500 ksps conversion rates and an on-chip temperature sensor. Digital interfaces include hardware-enhanced UART and SMBus ports, alongside three general-purpose 16-bit timers and a Programmable Counter Array. The unit operates within a supply voltage range of 1.8 V to 3.6 V and supports industrial temperatures from -40 °C to +85 °C.

Feature Summary

• Integrates a high-speed 8051-compatible core with pipelined architecture for efficient instruction throughput.
• Includes a 10-bit analog-to-digital converter with programmable window detection and built-in temperature sensing capabilities.
• Features hardware-enhanced serial communication modules including UART and SMBus for reliable data transfer.
• Provides non-intrusive in-system debugging via an integrated C2 interface for rapid development cycles.

Applications

• Battery-powered portable instrumentation
• Industrial process control systems
• Consumer electronics requiring low power consumption

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific ordering suffix matches the required package type and temperature grade. Ensure compliance with RoHS directives and check for any end-of-life notifications prior to finalizing procurement plans.

Selection Notes

Select this model when a byte-programmable EPROM solution is preferred over Flash-based alternatives. Consider the C8051T604 specifically for designs requiring the 10-bit ADC and temperature sensor features found only in the T600/602/604 variants. Evaluate pin count and package availability against board layout constraints.

Part Context

This component belongs to the C8051T60x family of mixed-signal microcontrollers designed for cost-sensitive applications. The series emphasizes integration by combining analog and digital peripherals on a single chip. The C8051T604 variant specifically targets applications needing moderate code storage with robust analog input processing capabilities.

Replacement Considerations

Consult official documentation for cross-reference options. Verify functional compatibility regarding memory type and peripheral sets before substituting.