STM32L451REI3

Manufacturer's product number

STM32L451REI3

Manufacturer

STMicroelectronics

Description

STM32L

Detailed description

STM32L

Download

Mfr STMicroelectronics
Series STM32L4
Packaging Tray
Part Status Active
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 80MHz
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O 52
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 160K x 8
Voltage – Supply (Vcc/Vdd) 1.71V ~ 3.6V
Oscillator Type External, Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-UFBGA (5×5)
Package / Case 64-UFBGA
Data Converters A/D 16x12b SAR; D/A 1x12b
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART