STMicroelectronics STM32L431VCI6TR, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 100-Pin

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Verpakkingsopties
RS-stocknr.:
330-324
Fabrikantnummer:
STM32L431VCI6TR
Fabrikant:
STMicroelectronics
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Merk

STMicroelectronics

Product Type

Microcontroller

Series

STM32L431xx

Package Type

UFBGA

Mount Type

Surface

Pin Count

100

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

256kB

Maximum Clock Frequency

80MHz

RAM Size

64kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Height

7mm

Standards/Approvals

ECOPACK2

Width

9 mm

Length

7.3mm

Analogue Comparators

2

DACs

2 x 12 Bit

Number of Programmable I/Os

83

Minimum Supply Voltage

1.71V

Automotive Standard

No

ADCs

1 x 12 Bit

Program Memory Type

FLASH

Number of Timers

11

Instruction Set Architecture

Arm Cortex

Land van herkomst:
TW
The STMicroelectronics devices are the 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 which 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 STM32L431xx devices embed high-speed memories (Flash memory up to 256 Kbyte, 64 Kbyte of SRAM), 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.

1.71 V to 3.6 V power supply

200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers

8 nA Shutdown mode (5 wakeup pins)

28 nA Standby mode (5 wakeup pins)

280 nA Standby mode with RTC

1.0 μA Stop 2 mode, 1.28 μA with RTC

84 μA/MHz run mode

Batch acquisition mode (BAM)

4 μs wakeup from Stop mode

Brown out reset (BOR)

Interconnect matrix

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