Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32L4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 80MHz
Base Part Number STM32L476
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USB
Memory Size 1MB
Oscillator Type Internal
Number of I/O 82
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M4
Peripherals Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 1MB 1M x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
Data Rate 5 Mbps
Data Bus Width 32b
PWM Channels YES
Core Architecture ARM
Number of A/D Converters 2
Number of ADC Channels 16
Max Junction Temperature (Tj) 105°C
Number of I2C Channels 3
Ambient Temperature Range High 85°C
Number of USB Channels 1