The STM32L476ZGT6TR is an ultra-low-power microcontroller based on the Arm® Cortex®-M4 core, featuring a floating-point unit (FPU) and capable of operating at frequencies up to 80 MHz. It includes up to 1 MB of Flash memory and 128 KB of SRAM, with advanced power management capabilities allowing for various low-power modes, including a shutdown mode consuming as little as 30 nA. The device supports a wide range of peripherals, including 20 communication interfaces such as USB OTG, multiple USARTs, and I2C, as well as rich analog features like three 12-bit ADCs and two 12-bit DACs. The STM32L476ZGT6TR is available in multiple package options, including LQFP144 and UFBGA144, and offers up to 114 fast I/Os, most of which are 5 V-tolerant. It also supports capacitive sensing with up to 24 channels and includes a real-time clock (RTC) with calendar functions. The microcontroller is designed for applications requiring low power consumption and high performance, making it suitable for battery-operated devices and IoT applications.
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
Win Source Part Number: 1262296-STM32L476ZGT
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L4
Core Processor: ARM® Cortex®-M4
Speed: 80MHz
Package: Tape & Reel
Standard Package: 500
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Number of I/O: 114
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Data Converters: A/D 24x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 144-LQFP
Supplier Device Package: 144-LQFP (20x20)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.71V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 46 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: 497-STM32L476ZGT6TR,
Base Product Number: STM32L476
IC MCU 32BIT 1MB FLASH 144LQFP
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
ARM Microcontrollers - MCU Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 1 Mbyte Flash, LCD, USB OTG, DFSDM
IC MCU 32BIT 1MB FLASH 144LQFP
IC MCU 32BIT 1MB FLASH 144LQFP
| DigiKey | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 497-STM32L476ZGT6TR-ND | 1262296-STM32L476ZGT6TR | STM32L476ZGT6TR | STM32L476ZGT6TR | STM32L476ZGT6TR | STM32L476ZGT6TR | STM32L476ZGT6TR |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | ||
| Bits | Other; A/D 24x12b; D/A 2x12b | ||||||
| RAM | 128 KB | 1000 KB | 128 KB | 128 KB | 128 KB | ||
| ROM | 1000 KB |
