STM32F101ZCT6

Microcontrollers Overview

The STM32F101ZCT6 is a microcontroller from the STMicroelectronics STM32F101 high-density access line. It integrates an ARM Cortex-M3 32-bit RISC core operating at a maximum frequency of 36 MHz. The device features 256 Kbytes of Flash memory and 48 Kbytes of SRAM. It is housed in a 100-pin LQFP package with 80 I/O ports. The unit supports a supply voltage range of 2.0 V to 3.6 V and operates within a temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• High-performance 32-bit ARM Cortex-M3 RISC core with single-cycle multiplication and hardware division capabilities
• Flexible static memory controller supporting external memories such as Compact Flash, SRAM, PSRAM, NOR, and NAND
• Comprehensive set of low-power modes including Sleep, Stop, and Standby for energy-efficient operation
• Integrated LCD parallel interface compatible with 8080 and 6800 modes

Microcontrollers Applications

• Medical equipment and handheld devices
• PC peripherals and gaming consoles
• GPS platforms and industrial applications
• PLC systems, printers, and scanners
• Alarm systems and video intercoms

Microcontrollers Procurement Notes

Verify the specific datasheet version and package marking details before procurement. Confirm that the 100-LQFP footprint matches your PCB design requirements. Ensure compatibility with the 2.0 V to 3.6 V power supply rails. Check for any recent PCN updates regarding material or assembly changes. Validate that the component meets the required industrial temperature specifications.

Microcontrollers Selection Notes

Select this model when 256 Kbytes of program memory and 48 Kbytes of data RAM are sufficient for the application logic. The 100-pin LQFP package provides a balance between pin count and board space. Consider this part for designs requiring extensive external memory interfacing via the flexible static memory controller. Verify that the 36 MHz processing speed aligns with real-time control requirements.

Microcontrollers Part Context

This component belongs to the STM32F101xC high-density access line family. It shares the same core architecture and peripheral sets as other members like the STM32F101ZET6 but differs in memory capacity. The family is designed for mainstream applications requiring a cost-effective balance between performance and feature set.

Microcontrollers Replacement Considerations

The STM32F101ZCT6TR is the tape-and-reel variant of this component. Other members of the STM32F101xZ series may serve as alternatives if memory sizes differ.