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

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Subtotal (1 tray of 250 units)*

£741.25

(exc. VAT)

£889.50

(inc. VAT)

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Per Tray*
250 +£2.965£741.25

*price indicative

RS Stock No.:
175-0701
Mfr. Part No.:
STM32L433CBT6
Brand:
STMicroelectronics
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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

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

3

Number of CAN Channels

1

Number of I2C Channels

3

Number of UART Channels

1

Number of USART Channels

3

Typical Operating Supply Voltage

3.6 (Maximum) V

Number of ADC Units

1

Width

7.1mm

ADCs

16 x 12 bit

Dimensions

7.2 x 7.2 x 1.45mm

Height

0.51mm

Length

7.1mm

Pulse Width Modulation

1 (6x 16 bit)

Program Memory Type

Flash

Maximum Operating Temperature

+125 °C

Instruction Set Architecture

DSP, RISC

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
CN
The STM32L433xx 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 STM32L433xx devices embed high-speed memories, a Quad SPI flash memories interface 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.
The devices offer a fast 12-bit ADC (5 Msps), two comparators, one operational amplifier, two DAC channels, an internal voltage reference buffer, a low-power RTC, one general-purpose 32-bit timer, one 16-bit PWM timer dedicated to motor control, four general-purpose 16-bit timers, and two 16-bit low-power timers.

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