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

Brand

Family Name

STM32L4

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

32

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 SPI Channels

2

Number of CAN Channels

1

Number of USART Channels

2

Typical Operating Supply Voltage

1.71 → 3.6 V

Number of I2C Channels

2

Number of UART Channels

1

Minimum Operating Temperature

-40 °C

Dimensions

5.1 x 5.1 x 0.55mm

Instruction Set Architecture

RISC

Width

5.1mm

Height

0.55mm

ADCs

10 x 12 bit

Length

5.1mm

Number of ADC Units

1

Program Memory Type

Flash

Maximum Operating Temperature

+85 °C

Country of Origin

China