STMicroelectronics

STM32L4S5ZIY6TR  

Microcontrollers

STMicroelectronics' STM32L4S5ZIY6TR is a high-performance microcontroller that belongs to the STM32L4+ series. This device is designed for a wide range of applications, including industrial, automotive, and consumer electronics.

Description:

The STM32L4S5ZIY6TR is a 32-bit ARM Cortex-M4 CPU with an impressive 120 MHz maximum frequency. It features a 2 MB Flash memory and 640 KB RAM, providing ample storage and processing capabilities for complex applications. The device operates on a wide supply voltage range of 1.71 V to 3.6 V and supports a wide temperature range of -40°C to +125°C, making it suitable for various operating environments.

Features:

1. ARM Cortex-M4 CPU with FPU (Floating Point Unit) for efficient computation and processing.
2. 120 MHz maximum CPU frequency for high-performance applications.
3. 2 MB Flash memory and 640 KB RAM for ample storage and processing capabilities.
4. Advanced peripherals, including:
   • 3x I2C, 5x SPI, and 4x USART for communication.
   • 4x timers, including 2x 32-bit timers with PWM and dead-time insertion.
   • 2x 12-bit ADC with up to 23 channels.
   • Flexible SDIO and DMA controller.
   • USB Type-C and Power Delivery (PD) controller.
5. Low-power features, such as:
   • Low-power sleep mode with RTC and backup registers.
   • Power scaling modes for efficient power management.
   • Wide supply voltage range (1.71 V to 3.6 V) for flexible power options.
6. Security features, including:
   • Secure boot and secure firmware upgrade.
   • Cryptographic accelerators for secure data processing.
7. High level of integration, reducing the need for external components.

Applications:

The STM32L4S5ZIY6TR is suitable for a wide range of applications due to its high-performance capabilities, advanced peripherals, and low-power features. Some potential applications include:

1. Industrial automation and control systems.
2. Smart grid and energy management systems.
3. Medical devices and equipment.
4. Automotive infotainment systems and body control modules.
5. Consumer electronics, such as wearable devices, smart home appliances, and IoT devices.
6. Robotics and drones.
7. High-fidelity audio systems and digital signal processing applications.

In summary, the STM32L4S5ZIY6TR is a versatile and powerful microcontroller that can be used in various applications requiring high performance, advanced peripherals, and low power consumption. Its robust feature set and wide operating temperature range make it suitable for both commercial and industrial environments.

STM32L4S5ZIY6TR Documents

Download datasheets and manufacturer documentation for STM32L4S5ZIY6TR

PCN Assembly/Origin :

Additional DPS line 25/Oct/2021      

Datasheets :

STM32L4S5xx, 4S7xx, 4S9xx      

HTML Datasheet :

STM32L4S5xx, 4S7xx, 4S9xx      

PCN Design/Specification :

STM32L Prod Improv 29/Jan/2021