STMicroelectronics, 32bit ARM Cortex M4, STM32L4+ Microcontroller, 400MHz, 2 MB Flash, 144-Pin LQFP

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£12.28

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£14.74

(inc. VAT)

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1 - 1£12.28
2 - 4£11.66
5 - 9£11.05
10 - 24£10.44
25 +£9.21

*price indicative

Packaging Options:
RS Stock No.:
165-3275
Mfr. Part No.:
STM32L4R5ZIT6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32L4+

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

2 MB

Maximum Frequency

400MHz

RAM Size

1 MB

USB Channels

2

Number of PWM Units

2 x 32 bit

Number of SPI Channels

6

Number of UART Channels

4

Typical Operating Supply Voltage

3.6 (Maximum) V

Number of USART Channels

4

Number of I2C Channels

4

Number of CAN Channels

2

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of PCI Channels

0

Number of Ethernet Channels

1

Number of LIN Channels

4

Height

1.45mm

ADCs

20 x 16 bit

Maximum Number of Ethernet Channels

1

Width

20.2mm

Dimensions

20.2 x 20.2 x 1.45mm

Pulse Width Modulation

2 (2 x 32 bit)

Maximum Operating Temperature

+85 °C

Length

20.2mm

Number of ADC Units

3

Instruction Set Architecture

RISC

The STM32L4R5xx, STM32L4R7xx and STM32L4R9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 Mhz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

Ultra-low-power with FlexPowerControl
1.71 V to 3.6 V power supply
-40 °C to 85/125 °C temperature range
Batch acquisition mode (BAM)

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