STMicroelectronics STM32L476RGT6, 32bit ARM Cortex M4 MCU, 80MHz, 1 MB Flash, 64-Pin LQFP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

STM32L4 Series Microcontrollers, STMicroelectronics

The STM32L476/STM32L486 devices extend the ultra-low-power portfolio and performance with an ARM® Cortex®-M4 core with DSP and Floating-Point Unit (FPU) at 80MHz. This series offers USB OTG 2.0 full speed, a Liquid Crystal Display (LCD) driver in addition to the significant set of peripherals.
Advanced Encryption Standard (AES) 128-/256-bit hardware encryption is available on STM32L486 devices.

Ultra-low-power with FlexPowerControl
ARM® 32-bit Cortex®-M4 Core CPU with FPU, Adaptive real-time accelerator (ART Accelerator™)
Different clock sources with prescaler, safe clock switching and clock management
Real Time Clock (RTC) with Hardware calendar, alarms and calibration
LCD controller 8´40 or 4´44 with step-up converter
Up to 24 capacitive sensing channels
16 timers
Up to 114 fast Inputs/Outputs, most 5V-tolerant
Up to 1MB Flash memory
Four digital filters for sigma delta modulator
Rich analogue peripherals, ADC, DAC, Op Amp, Comparators
Communication interfaces, USB OTG 2.0, SAI, I²C, USART, SPI, CAN, SWPMI
14-channel DMA controller
True random number generator
CRC calculation unit, 96-bit unique ID
Serial Wire Debug (SWD), JTAG, Embedded Trace Macrocell™ development support

STM32L4 Series 32-Bit ARM® Cortex®-M4 Microcontrollers, STMicroelectronics

The STM32L4 series of ultra-low-power microcontrollers deliver 100DMIPS based on its ARM® Cortex®-M4 core with Floating Point Unit (FPU) and ST ART Accelerator™ at 80MHz.
STM32L4 microcontrollers offer dynamic voltage scaling to balance power consumption with processing demand, low-power peripherals available in Stop mode, safety and security features.

Up to 1MB Flash Memory
LCD 8x40 or 4x44 with step-up converter
USB OTG 2.0 full-speed

Attribute Value
Family Name STM32
Package Type LQFP
Mounting Type Surface Mount
Pin Count 64
Device Core ARM Cortex M4
Data Bus Width 32bit
Program Memory Size 1 MB
Maximum Frequency 80MHz
RAM Size 128 kB
USB Channels 1 x OTG
Number of PWM Units 2
ADC Channels 16
Typical Operating Supply Voltage 3.6 (Maximum) V
Timer Resolution 16 bit, 32 bit
Program Memory Type Flash
Width 10mm
ADCs 3 (16 x 12 bit)
Number of ADC Units 3
Number of Timers 11
Dimensions 10 x 10 x 1.45mm
Length 10mm
Data Rate 5Mbps
Height 1.45mm
Timers 2 x 32 bit, 11 x 16 bit
ADC Resolution 12bit
Pulse Width Modulation 2 x 16 bit
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Instruction Set Architecture RISC
PWM Resolution 16bit
304 In stock for delivery within 3 working days
Price Each (Supplied in a Tray)
HK$ 66.72
(exc. GST)
Per unit
20 - 159
160 - 479
480 - 959
960 +
Packaging Options:
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