ST62T01CM3/TR

Microcontrollers Overview

The ST62T01CM3/TR is an obsolete 8-bit microcontroller from the STMicroelectronics ST62T6x series, utilizing the ST6 core architecture. It features 2 KB of OTP EPROM program memory and 64 bytes of RAM. The device operates within a supply voltage range of 3 V to 6 V and supports a maximum clock frequency of 8 MHz. It includes four 8-bit ADC channels, two timers/counters, and offers nine general-purpose I/O lines. Communication interfaces include SPI and UART. The component is housed in a 16-pin SOIC package and is rated for operation between -40°C and +125°C.

Microcontrollers Feature Summary

• Integrates a single-cycle 8-bit ST6 core with internal oscillator for efficient code execution.
• Provides non-volatile OTP EPROM storage for firmware programming without mask ROM costs.
• Includes integrated analog-to-digital conversion capabilities with multiple input channels.
• Supports serial communication protocols via dedicated SPI and UART hardware modules.

Microcontrollers Applications

• Battery-powered consumer electronics requiring low power consumption
• Simple industrial control systems with limited I/O requirements
• Smart home appliances and embedded sensors
• Cost-sensitive automotive sub-systems

Microcontrollers Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is restricted to surplus or secondary market channels. Verify authenticity through authorized distributors or certified refurbishers. Check lot dates and storage conditions carefully due to potential shelf-life degradation. Ensure compatibility with existing design infrastructure before procurement.

Microcontrollers Selection Notes

Consider this part only for legacy system maintenance or cost-driven applications where OTP flexibility is required. Evaluate alternative modern 8-bit MCUs if new designs are planned. Assess pinout compatibility and software library support for migration strategies. Review thermal performance specifications against enclosure constraints.

Microcontrollers Part Context

Part of the ST62T6x family designed for high-performance, low-cost embedded control. Shares architectural similarities with other ST62 variants but differs in memory size and peripheral count. Designed for applications needing robust processing in compact packages.

Microcontrollers Replacement Considerations

No direct public substitute part numbers are confirmed for this specific obsolete model. Engineers should evaluate cross-referenced devices from the same manufacturer's current portfolio or compatible architectures from other vendors after verifying electrical and pinout compatibility.