STM32L4S5ZIY6TR
- Mfr.Part #
- STM32L4S5ZIY6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 144WLCSP
- Stock
- 5,000
- In Stock :
- 5,000
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Position :
- BOTTOM
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Bit Size :
- 32
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Processor :
- ARM® Cortex®-M4
- Program Memory Type :
- Flash
- Package / Case :
- 144-UFBGA, WLCSP
- PWM Channels :
- yes
- Core Size :
- 32-Bit
- Address Bus Width :
- 26
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 0.8mm
- Clock Frequency :
- 48MHz
- Speed :
- 120MHz
- External Data Bus Width :
- 16
- Has ADC :
- yes
- Base Part Number :
- STM32L4S5
- DMA Channels :
- yes
- Program Memory Size :
- 2MB 2M x 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Number of I/O :
- 115
- Number of Terminations :
- 144
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Terminal Form :
- Ball
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Supply Voltage-Max (Vsup) :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RAM Size :
- 640K x 8
- Series :
- STM32L4S
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 12 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Width :
- 10mm
- Supply Voltage :
- 3V
- Supply Voltage-Min (Vsup) :
- 1.8V
- Length :
- 10mm
- Datasheets
- STM32L4S5ZIY6TR

Microcontrollers STMicroelectronics STM32L4S5ZIY6TR Overview
The STM32L4S5ZIY6TR from STMicroelectronics is a state-of-the-art microcontroller that stands out in the realm of embedded systems. Engineered to deliver a perfect balance between performance and power efficiency, this IC leverages a powerful 32-bit ARM Cortex-M4 core with DSP extensions. With a large 2MB flash memory and a compact 144WLCSP package, it is designed for applications where space and power consumption are critical considerations. This Microcontrollers STMicroelectronics STM32L4S5ZIY6TR is ideal for developers looking to push the boundaries of IoT device functionality while maintaining low energy usage and high processing capabilities.
STM32L4S5ZIY6TR Features
This microcontroller is equipped with several features that make it highly versatile and suitable for a broad range of applications. Key features include:
- 32-bit ARM Cortex-M4 core with up to 120 MHz frequency, providing high computational power.
- 2 MB of flash memory and 640 KB of SRAM, offering ample space for complex applications and algorithms.
- Low power consumption modes to ensure energy efficiency in battery-operated devices.
- Advanced connectivity options including USB OTG, SPI, I2C, and USART interfaces for comprehensive peripheral integration.
- Integrated analog features such as ADCs, DACs, and comparators to handle a variety of signals and power management challenges.
STM32L4S5ZIY6TR Applications
- Wearable Devices: Utilizes low-power operation and compact form factor to enhance the performance and longevity of wearable tech, such as smartwatches and fitness trackers.
- Smart Home Automation: Employs its robust processing capabilities and connectivity options to manage and control home automation systems efficiently.
- Medical Monitoring Systems: Takes advantage of the high-resolution ADCs for precise sensor data analysis, crucial for devices like heart rate and glucose monitors.
- Industrial IoT: Leverages its extensive memory and connectivity features to facilitate complex IoT solutions in industrial environments for monitoring and control tasks.
- Portable Consumer Electronics: Supports high-demand applications in portable devices with its significant memory capacity and energy-saving modes, perfect for gadgets like portable gaming consoles and multimedia players.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















