STMicroelectronics, 32bit ARM Cortex M4, STM32L4 Microcontroller, 80MHz, 1 MB Flash, 64-Pin LQFP

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Packaging Options:
RS Stock No.:
896-7692
Mfr. Part No.:
STM32L476RGT6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32L4

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 x 16 bit

Typical Operating Supply Voltage

3.6 (Maximum) V

Minimum Operating Temperature

-40 °C

Height

1.45mm

Data Rate

5Mbps

Width

10mm

Dimensions

10 x 10 x 1.45mm

Pulse Width Modulation

2 x 16 bit

Program Memory Type

Flash

Maximum Operating Temperature

+85 °C

Number of ADC Units

3

Length

10mm

ADCs

16 x 12 bit

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

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

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