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STM32L476RGT6 - 64 LQFP

STM32L476RGT6

Active
STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M4 MCU 80 MHZ WITH 1 MBYTE OF FLASH MEMORY, LCD, USB OTG, DFSDM

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Search across all available documentation for this part.

DocumentsDatasheetSTM32L4x5, 4x6 Reference Manual+2
STM32L476RGT6 - 64 LQFP

STM32L476RGT6

Active
STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M4 MCU 80 MHZ WITH 1 MBYTE OF FLASH MEMORY, LCD, USB OTG, DFSDM

Deep-Dive with AI

DocumentsDatasheetSTM32L4x5, 4x6 Reference Manual+2

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationSTM32L476RGT6STM32L476RG Series
ConnectivityMMC/SD, IrDA, QSPI, UART/USART, I2C, LINbus, SPI, SAI, SWPMI, USB OTG, CANbusMMC/SD, IrDA, QSPI, UART/USART, I2C, LINbus, SPI, SAI, SWPMI, USB OTG, CANbus
Core ProcessorARM® Cortex®-M4ARM® Cortex®-M4
Core Size32-Bit Single-Core32-Bit Single-Core
Data Converters-
Data Converters [custom]12 b12 b
Data Converters [custom]1616
Mounting TypeSurface MountSurface Mount
Number of I/O5151
Operating Temperature [Max]85 °C85 - 125 °C
Operating Temperature [Min]-40 °C-40 °C
Oscillator TypeInternalInternal
Package / Case64-LQFP64-LQFP
PeripheralsLCD, DMA, Brown-out Detect/Reset, WDT, PWMLCD, DMA, Brown-out Detect/Reset, WDT, PWM
Program Memory Size1 MB1 MB
Program Memory TypeFLASHFLASH
RAM Size128 K128 K
Speed80 MHz80 MHz
Supplier Device Package64-LQFP (10x10)64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]3.6 V3.6 V
Voltage - Supply (Vcc/Vdd) [Min]1.71 V1.71 V

STM32L476RG Series

Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 1 Mbyte of Flash memory, LCD, USB OTG, DFSDM

PartPeripheralsSpeedRAM SizeVoltage - Supply (Vcc/Vdd) [Max]Voltage - Supply (Vcc/Vdd) [Min]Mounting TypeOperating Temperature [Min]Operating Temperature [Max]Oscillator TypeCore SizeProgram Memory SizeSupplier Device PackageNumber of I/OCore ProcessorData ConvertersData Converters [custom]Data Converters [custom]ConnectivityProgram Memory TypePackage / Case
STMicroelectronics
STM32L476RGT3
Brown-out Detect/Reset, DMA, LCD, PWM, WDT
80 MHz
128 K
3.6 V
1.71 V
Surface Mount
-40 °C
125 °C
Internal
32-Bit Single-Core
1 MB
64-LQFP (10x10)
51
ARM® Cortex®-M4
12 b
16
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
FLASH
64-LQFP
STMicroelectronics
STM32L476RGT6
Brown-out Detect/Reset, DMA, LCD, PWM, WDT
80 MHz
128 K
3.6 V
1.71 V
Surface Mount
-40 °C
85 °C
Internal
32-Bit Single-Core
1 MB
64-LQFP (10x10)
51
ARM® Cortex®-M4
12 b
16
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
FLASH
64-LQFP

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTray 1$ 11.57
10$ 8.12
25$ 7.23
160$ 5.97
320$ 5.64
480$ 5.47
960$ 5.23
NewarkEach 1$ 12.20
10$ 10.14
25$ 9.62
50$ 9.38
100$ 9.14
320$ 8.90
640$ 8.72

Description

General part information

STM32L476RG Series

The STM32L476xx devices are ultra-low-power microcontrollers based on the high-performance Arm®Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision that supports all Arm®single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

The STM32L476xx devices embed high-speed memories (flash memory up to 1 Mbyte, up to 128 Kbyte of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad SPI flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

The STM32L476xx devices embed several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.