STMicroelectronics STM32L4P5CGU6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32L4
Packaging Tray |
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 120MHz
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O -
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 320K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32L4P5CGU6 is a high-performance microcontroller from STMicroelectronics, built on the ARM Cortex-M4 core at 120 MHz. It offers 1MB of flash memory and 320KB of RAM, making it suitable for complex applications. With a wide voltage range of 1.71V to 3.6V and rich peripherals including LCD, PWM, and DMA, it balances performance with energy efficiency.

  • High performance: 120 MHz Cortex-M4 with DSP instructions for fast computation.
  • Large memory: 1MB flash and 320KB RAM for complex firmware.
  • Low power: Supports 1.71V operation, ideal for battery-powered devices.
  • Rich peripherals: LCD, PWM, DMA, and watchdog timers for versatile designs.

Industrial Control

With a 120 MHz Cortex-M4 core and 1MB flash, it handles complex control loops and real-time processing.

Smart Meters

The integrated LCD controller and low-power modes enable efficient display and long battery life.

Portable Medical Devices

Low voltage operation (1.71V) and DMA support allow for power-efficient sensor data acquisition.

IoT Gateways

320KB RAM supports multiple protocol stacks and edge processing tasks.

Motor Control

PWM timers and analog peripherals provide precise motor drive signals.

Consumer Electronics

The compact 48-UFQFN package fits space-constrained designs like wearables.

Q: What is the maximum operating frequency of the STM32L4P5CGU6?
A: The STM32L4P5CGU6 operates at up to 120 MHz.
Q: What is the supply voltage range?
A: It supports 1.71V to 3.6V.
Q: Does it include an LCD controller?
A: Yes, it features an LCD controller.
Q: What package is available?
A: It comes in a 48-UFQFN exposed pad package.
Base Product Number : STM32L4P5CGU6
120MHz 1MB Flash 32-bit MCU 320KB RAM ARM Cortex-M4 Industrial IoT LCD Medical PWM STM32 UFQFN-48
Q: What is the maximum operating frequency of the STM32L4P5CGU6?
A: The STM32L4P5CGU6 operates at up to 120 MHz.
Q: What is the supply voltage range?
A: It supports 1.71V to 3.6V.
Q: Does it include an LCD controller?
A: Yes, it features an LCD controller.
Q: What package is available?
A: It comes in a 48-UFQFN exposed pad package.