STMicroelectronics, 32bit ARM Cortex M4, STM32L4 Microcontroller, 80MHz, 256 kB Flash, 48-Pin LQFP

Se alla Microcontrollers
Mängdrabatt möjlig

Antal (1 förpackning med 2 enheter)*

110,43 kr

(exkl. moms)

138,038 kr

(inkl. moms)

Add to Basket
välj eller skriv kvantitet
Tillfälligt slut
  • Leverans från den 25 mars 2026
Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"
Enheter
Per enhet
Per förpackning*
2 - 855,215 kr110,43 kr
10 - 9846,93 kr93,86 kr
100 - 24840,77 kr81,54 kr
250 - 49838,585 kr77,17 kr
500 +34,83 kr69,66 kr

*vägledande pris

Förpackningsalternativ:
RS-artikelnummer:
175-0793
Tillv. art.nr:
STM32L431CBT6
Tillverkare / varumärke:
STMicroelectronics
Hitta liknande produkter genom att välja ett eller flera attribut.
Välj alla

Brand

STMicroelectronics

Family Name

STM32L4

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

48

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

80MHz

RAM Size

64 kB

Number of PWM Units

1 x 16 bit

Number of SPI Channels

3

Number of UART Channels

1

Typical Operating Supply Voltage

3.6 (Maximum) V

Number of CAN Channels

1

Number of I2C Channels

3

Number of USART Channels

3

Length

7.2mm

Dimensions

7.2 x 7.2 x 1.45mm

Width

7.2mm

Height

1.45mm

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

ADCs

10 x 12 bit

Pulse Width Modulation

1 (6 x 16 bit)

Instruction Set Architecture

DSP, RISC

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
CN

STMicroelectronics Microcontroller


The STMicroelectronics STM32L4 family type, LQFP package, surface mount, 48-pin 32-bit arm cortex-M4 core microcontroller. It has a voltage rating of 3.6V. This operates at a maximum speed of 80MHz and features 256kb ISP flash program memory and 64bytes of SRAM. It has features a floating-point unit (FPU) which supports arm double-precision and single-precision data-processing instructions and data types. This device supports a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.

Features and Benefits


• 38 I/O pins
• A 14-channel DMA controller
• Batch acquisition mode (BAM) and brownout reset
• Ethernet MAC interface DMA controller
• Internal 48MHz with clock recovery
• On-chip power-on-reset (POR), voltage detector (LVD) and key interrupt function (KIF)
• One 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling
• One 16-bit advanced motor control timers
• One 32-bit timer
• One watchdog timer
• Operating temperature ranges between -40°C and 85°C
• Serial interfaces- CAN, UART, I2C, LIN, CSIs and IEBus
• Serial wire debug supported
• Supports up to 2 displays with WXGA resolution without the need of external memory
• Three separate power domains that can be independently clock-gated or switched off
• True random number generator (RNG)
• Two 12-bit DAC, low-power sample and hold
• Two 16-bit timers
• Two AHB buses and a 32-bit multi-AHB bus matrix

Applications


• Electronic equipments
• Low power appliances
• Temperature sensors

relaterade länkar